EXHIBIT 1.1

                        $50,000,000 PRINCIPAL AMOUNT OF
                   9 1/8% SENIOR SUBORDINATED NOTES DUE 2004

                         ABC RAIL PRODUCTS CORPORATION


                            UNDERWRITING AGREEMENT
                            ----------------------
                               JANUARY 28, 1997


ROBERT W. BAIRD & CO. INCORPORATED
PIPER JAFFRAY INC.
c/o Robert W. Baird & Co. Incorporated
227 West Monroe Street
Chicago, Illinois  60606

Ladies and Gentlemen:

     SECTION 1.  INTRODUCTION.  ABC Rail Products Corporation, a Delaware
corporation (the "Company"), proposes to sell the Company's 9 1/8% Senior
Subordinated Notes due 2004 (the "Notes"), to the several underwriters
identified in Schedule I annexed hereto (the "Underwriters"), who are acting
severally and not jointly. The Notes shall be issued under an Indenture, dated
as of January 15, 1997, as amended or supplemented from time to time (the
"Indenture"), between the Company and First Trust National Association, as
trustee (the "Trustee") in fully registered form pursuant to a book-entry system
only, in denomination of $1,000 and integral multiples thereof.

     The Company hereby confirms its agreement with the Underwriters as follows:

     SECTION 2.  REPRESENTATIONS AND WARRANTIES OF THE COMPANY.  The Company
represents and warrants to, and agrees with, the several Underwriters, and shall
be deemed to represent and warrant to the several Underwriters on the Closing
Date (as hereinafter defined), that:

          (a)  A registration statement on Form S-3 (Reg. No. 333-16241) with
     respect to an aggregate of $100,000,000 of Common Stock and/or Subordinated
     Debt Securities of the Company has been prepared by the Company in
     conformity with the requirements of the Securities Act of 1933, as amended
     (the "Act") and the rules and regulations of the Securities and Exchange
     Commission (the "Commission") and has been filed with the Commission. The
     conditions for use of Form S-3, set forth in the General Instructions

 
     thereto, have been satisfied. Such registration statement as amended has
     been declared effective by the Commission. Such registration statement, as
     amended and revised at the time such registration statement was declared
     effective by the Commission and as thereafter amended by post-effective
     amendment, if any, is herein referred to as the "Registration Statement."
     The Prospectus relating to the Notes (as supplemented) in the form in which
     it has most recently been transmitted for filing with the Commission
     pursuant to Rule 424(b) under the Act is referred to herein as the
     "Prospectus." The prospectus subject to completion in the form included in
     the Registration Statement at the time of the initial filing of the
     Registration Statement with the Commission, and each such prospectus as
     amended and supplemented from time to time until the date of the
     Prospectus, is referred to herein as the "Preliminary Prospectus."
     Reference made herein to each Preliminary Prospectus or the Prospectus, as
     amended or supplemented, shall include all documents and information
     incorporated by reference therein and shall be deemed to refer to and
     include any documents filed after the date of such Preliminary Prospectus
     or Prospectus, as the case may be, and so incorporated by reference, under
     the Securities and Exchange Act of 1934, as amended, and the regulations
     thereunder (the "Exchange Act"). The Company has prepared and filed such
     amendments to the Registration Statement since its initial filing with the
     Commission, if any, as may have been required to the date hereof, and will
     file such additional amendments thereto as may hereafter be required. There
     have been delivered to the Underwriters one signed copy of the Registration
     Statement and each amendment thereto, if any, including any document filed
     under the Exchange Act and deemed to be incorporated by reference into the
     Registration Statement, together with one copy of each exhibit filed
     therewith or incorporated by reference therein, and such number of
     conformed copies for each of the Underwriters of the Registration Statement
     and each amendment thereto, if any (but without exhibits), and of each
     Preliminary Prospectus and of the Prospectus as the Underwriters have
     requested.
     
          (b) Certain subsidiaries (as defined in the Rules and Regulations) of
     the Company that conduct or are expected to conduct business include ABC
     Deco Inc., ABC Rail European Holdings, Inc., ABC Rail Products China
     Investment Corporation, and American Systems Technologies, Inc.
     (individually, a "Significant Subsidiary" and, collectively, the
     "Significant Subsidiaries"). The Company and each of its subsidiaries,
     including the Significant Subsidiaries (each, individually, a "Subsidiary"
     and, collectively, the "Subsidiaries") has been duly incorporated and is
     validly existing as a corporation and in good standing under the laws of
     its jurisdiction of incorporation, with full corporate power and authority
     to own, lease and operate its properties and to conduct its business as
     presently conducted and described in the Prospectus and the Registration
     Statement; each of the Company and the Significant Subsidiaries is duly
     registered and qualified to do business as a foreign corporation under the
     laws of, and is in good standing as such in,

                                      -2-

 
     each jurisdiction in which such registration or qualification is required,
     except where the failure to so register or qualify would not have a
     material adverse effect on the condition (financial or other), business,
     property, net worth, results of operations or prospects of the Company and
     its Subsidiaries, taken as a whole ("Material Adverse Effect"); and no
     proceeding has been instituted in any such jurisdiction revoking, limiting
     or curtailing, or seeking to revoke, limit or curtail, such power and
     authority or qualification. Complete and correct copies of the certificate
     of incorporation and by-laws, as amended or restated ("Certificate of
     Incorporation" and "By-laws," respectively), of the Company and each of the
     Significant Subsidiaries as in effect on the date hereof have been
     delivered to the Underwriters, and no changes thereto will be made on or
     subsequent to the date hereof and prior to the Closing Date.

          (c) Except as set forth in the Prospectus, the Company beneficially
     owns all of the issued and outstanding capital stock of each Subsidiary,
     free and clear of any and all liens, claims, encumbrances or security
     interests, and all such capital stock has been duly authorized and validly
     issued and is fully paid and nonassessable. There are no outstanding
     options, warrants or other rights of any description, contractual or
     otherwise, entitling any person to subscribe for or purchase any shares of
     capital stock of any Subsidiary.

          (d) The Notes have been duly and validly authorized and, when
     authenticated by the Trustee and issued, delivered, and sold in accordance
     with this Agreement and the Indenture, will have been duly and validly
     executed, authenticated, issued, and delivered and will constitute valid
     and binding obligations of the Company, entitled to the benefits provided
     by the Indenture and enforceable against the Company in accordance with
     their terms, subject as to the enforcement of remedies, to applicable laws
     relating to or affecting enforcement of creditors' rights and to equitable
     principles limiting the right to specific performance or other equitable
     relief. The form of certificate used to evidence the Notes is in due and
     proper form as contemplated by the Indenture. The terms and provisions of
     the Notes conform in all material respects to the description thereof
     contained in the Prospectus under the captions "Description of the Debt
     Securities" and "Description of the Notes". Upon payment for and delivery
     of the Notes pursuant to this Agreement, the Underwriters will acquire good
     and marketable title to the Notes, free and clear of all liens,
     encumbrances, or claims.

          (e) The Indenture has been duly qualified under the Trust Indenture
     Act of 1939 (the "1939 Act") and the rules and regulations promulgated by
     the Commission, conforms in all material respects to the description
     thereof contained in the Prospectus under the captions "Description of the
     Debt Securities" and "Description of the Notes", has been duly and validly
     authorized by the Company and, when executed and delivered by the

                                      -3-

 
     Company and the Trustee, will constitute a valid and binding instrument of
     the Company, enforceable against the Company in accordance with its terms,
     subject, as to the enforcement of remedies, to applicable laws relating to
     or affecting enforcement of remedies, to applicable laws relating to or
     affecting enforcement of creditor's rights and to equitable principles
     limiting the right to specific performance or other equitable relief.

          (f) The Company has full corporate power and authority to enter into
     and perform this Agreement and the Indenture, and the execution and
     delivery by the Company of this Agreement and the Indenture and the
     performance by the Company of its obligations hereunder and thereunder and
     the consummation of the transactions described herein, have been duly
     authorized with respect to the Company by all necessary corporate action
     and will not: (i) violate any provisions of the Certificate of
     Incorporation or By-laws of the Company or any Subsidiary; (ii) violate any
     provisions of, or result in the breach, modification or termination of, or
     constitute a default under, any provision of any agreement, lease,
     franchise, license, indenture, permit, mortgage, deed of trust, evidence of
     indebtedness or other instrument to which the Company or any Subsidiary is
     a party or by which the Company or any Subsidiary, or any property owned or
     leased by the Company or any Subsidiary, may be bound or affected; (iii)
     violate any statute, ordinance, rule or regulation applicable to the
     Company or any Subsidiary, or order or decree of any court, regulatory or
     governmental body, arbitrator, administrative agency or instrumentality of
     the United States or other country or jurisdiction having jurisdiction over
     the Company or any Subsidiary; or (iv) result in the creation or imposition
     of any lien, charge or encumbrance upon any property or assets of the
     Company or any Subsidiary. No consent, approval, authorization or other
     order of any court, regulatory or governmental body, arbitrator,
     administrative agency or instrumentality of the United States or other
     country or jurisdiction is required for the execution and delivery of this
     Agreement and the Indenture by the Company, the performance of its
     obligations hereunder and thereunder or the consummation of the
     transactions contemplated hereby, except for compliance with the Act, the
     Exchange Act, the Blue Sky Laws applicable to the public offering of the
     Notes by the several Underwriters and the clearance of such offering and
     the underwriting arrangements evidenced hereby with the National
     Association of Securities Dealers, Inc. (the "NASD"). This Agreement has
     been duly executed and delivered by and on behalf of the Company and is a
     valid and binding agreement of the Company enforceable against the Company
     in accordance with its terms.

          (g) Neither the Commission nor any state securities commission has
     issued any order preventing or suspending the use of any Preliminary
     Prospectus, nor, to the knowledge of the Company, have any proceedings for
     that purpose been initiated or threatened, and each Preliminary Prospectus
     filed with the Commission as part of the Registration Statement as
     originally filed or as part of any amendment or supplement

                                      -4-

 
     thereto complied when so filed with the requirements of the Act and, as of
     its date, did not include any untrue statement of a material fact or omit
     to state a material fact required to be stated therein or necessary to make
     the statements therein not misleading; provided, however, that this
     representation and warranty shall not apply to any statements or omissions
     made in reliance upon and in conformity with written information relating
     to you furnished to the Company by you expressly for use therein. As of the
     effective date of the Registration Statement, and at all times subsequent
     thereto up to the Closing Date, the Registration Statement and the
     Prospectus contained or will contain all statements that are required to be
     stated therein in accordance with the Act and conformed or will conform in
     all respects to the requirements of the Act, and neither the Registration
     Statement nor the Prospectus included or will include any untrue statement
     of a material fact or omitted or will omit to state a material fact
     required to be stated therein or necessary to make the statements, therein
     not misleading; provided, however, that this representation and warranty
     shall not apply to any statements or omissions made in reliance upon and in
     conformity with written information relating to you furnished to the
     Company by you expressly for use therein. Neither the Company, nor any
     person that controls, is controlled by (including the Subsidiaries) or is
     under common control with the Company, has distributed or will distribute
     prior to the Closing Date any offering material in connection with the
     offering and sale of the Notes other than a Preliminary Prospectus, the
     Prospectus, the Registration Statement or other materials permitted by the
     Act and provided to the Underwriters.

          (h) The documents that are incorporated by reference in each
     Preliminary Prospectus, the Prospectus or the Registration Statement or
     from which information is so incorporated by reference, when they became
     effective or were filed with the Commission, as the case may be, complied
     in all material respects with the requirements of the Act or the Exchange
     Act, as applicable, and any document so filed and incorporated by reference
     subsequent to the effective date of the Registration Statement shall, when
     it is filed with the Commission, comply with the requirements of the Act
     and the Exchange Act, as applicable, and when read together with the other
     information included in such Preliminary Prospectus, the Prospectus or the
     Registration Statement, as the case may be, do not contain an untrue
     statement of a material fact or omit to state a material fact required to
     be stated therein or necessary to make the statements therein, in light of
     the circumstances under which they were made, not misleading; provided,
     however, that this representation and warranty shall not apply to any
     statements or omissions made in reliance upon and in conformity with
     written information relating to you furnished to the Company by you
     expressly for use therein.

          (i) Arthur Andersen LLP, which has expressed its opinion with respect
     to the consolidated financial statements and schedules filed with the
     Commission or incorporated

                                      -5-

 
     by reference and included as a part of each Preliminary Prospectus, the
     Prospectus or the Registration Statement, are independent accountants as
     required by the Act.

          (j) The consolidated financial statements and the related notes
     thereto included or incorporated by reference in each Preliminary
     Prospectus, the Prospectus and the Registration Statement present fairly
     the financial condition, results of operations and cash flows of the
     Company as of their respective dates or for the respective periods covered
     thereby, all in conformity with generally accepted accounting principles
     consistently applied throughout the periods involved. The financial
     statement schedules, if any, included in the Registration Statement present
     fairly the information required to be stated therein on a basis consistent
     with the consolidated financial statements of the Company contained
     therein. The Company had an outstanding capitalization as set forth in the
     Registration Statement and under "Capitalization" in the Prospectus as of
     the date indicated therein, and there has been no material change thereto
     since such date except as disclosed in the Prospectus. The financial and
     statistical information and data relating to the Company in each
     Preliminary Prospectus, the Prospectus and the Registration Statement are
     accurately presented and prepared on a basis consistent with the audited
     consolidated financial statements and books and records of the Company. The
     consolidated financial statements and schedules and the related notes
     thereto included or incorporated by reference in each Preliminary
     Prospectus, the Prospectus or the Registration Statement are the only such
     financial statements and schedules required under the Act to be set forth
     therein.

          (k) Neither the Company nor any Subsidiary is, nor with the giving of
     notice or passage of time or both, would be, in violation or in breach of:
     (i) its respective Certificate of Incorporation or By-laws; (ii) any
     statute, ordinance, order, rule or regulation applicable to the Company or
     such Subsidiary; (iii) any order or decree of any court, regulatory body,
     arbitrator, administrative agency or other instrumentality of the United
     States or other country or jurisdiction having jurisdiction over the
     Company or such Subsidiary; or (iv) any provision of any agreement, lease,
     franchise, license, indenture, permit, mortgage, deed of trust, evidence of
     indebtedness or other instrument to which the Company or such Subsidiary is
     a party or by which any property owned or leased by the Company or such
     Subsidiary is bound or affected. Neither the Company nor any Subsidiary has
     received notice of any violation of any applicable statute, ordinance,
     order, rule or regulation applicable to the Company or any Subsidiary. The
     Company and each Subsidiary have obtained and hold, and are in compliance
     with, all permits, certificates, licenses, approvals, registrations,
     franchises, consents and authorizations of governmental or regulatory
     authorities required under all laws, rules and regulations in connection
     with their businesses (hereinafter "permit" or "permits"), and all of such
     permits are in full force and effect; and the Company and each Subsidiary
     have fulfilled and performed all

                                      -6-

 
     of their respective obligations with respect to each such permit and no
     event has occurred which would result in, or after notice or lapse of time
     would result in, revocation or termination of any such permit or result in
     any other impairment of the rights of the holder of such permit. Neither
     the Company nor any Subsidiary is or has been (by virtue of any action,
     omission to act, contract to which it is a party or other occurrence) in
     violation of any applicable foreign, federal, state, municipal or local
     statutes, laws, ordinances, rules, regulations or orders (including those
     relating to environmental protection, occupational safety and health and
     equal employment practices) heretofore or currently in effect.

          (l) There are no legal or governmental proceedings or investigations
     pending or, to the knowledge of the Company, threatened to which the
     Company or any Subsidiary is or may be a party or to which any property
     owned or leased by the Company or any Subsidiary is or may be subject,
     including, without limitation, any such proceedings that are related to
     environmental or employment discrimination matters, which are required to
     be described in the Registration Statement or the Prospectus which are not
     so described, or which question the validity of this Agreement or any
     action taken or to be taken pursuant hereto. Except as described in the
     Registration Statement or the Prospectus, neither the Company nor any
     Subsidiary: (i) is in violation of any statute, ordinance, rule or
     regulation, or any decision, order or decree of any court, regulatory body,
     arbitrator, administrative agency or other instrumentality of the United
     States or other country or jurisdiction having jurisdiction over the
     Company or such Subsidiary relating to the use, disposal or release of
     hazardous or toxic substances or relating to the protection or restoration
     of the environmental or human exposure to hazardous or toxic substances
     (collectively, "environmental laws"); (ii) owns or operates any real
     property contaminated with any substance that is subject to any
     environmental laws; (iii) is liable for any off-site disposal or
     contamination pursuant to any environmental laws; or (iv) is subject to any
     claim relating to any environmental laws, which violation, contamination,
     liability or claim could have a Material Adverse Effect.

          (m) There is no transaction, relationship, obligation, agreement or
     other document required to be described in the Registration Statement or
     the Prospectus or to be filed or deemed to be filed as an exhibit to the
     Registration Statement by the Act, which has not been described or filed as
     required. All such contracts or agreements to which the Company or any
     Subsidiary is a party have been duly authorized, executed and delivered by
     the Company or such Subsidiary, constitute valid and binding agreements of
     the Company or such Subsidiary, and are enforceable by and against the
     Company or such Subsidiary, in accordance with the respective terms
     thereof.

          (n) The Company or a Subsidiary has good and valid title to all
     property and assets reflected as owned by the Company or such Subsidiary in
     the Company's consolidated

                                      -7-

 
     financial statements included or incorporated by reference in the
     Registration Statement (or elsewhere in the Registration Statement or the
     Prospectus), free and clear of all liens, claims, mortgages, security
     interests or other encumbrance of any kind or nature whatsoever, except
     those, if any, reflected in such financial statements (or elsewhere in the
     Registration Statement or the Prospectus). All property (real and personal)
     held or used by the Company or a Subsidiary under leases, licenses,
     franchises or other agreements is held by the Company or such Subsidiary
     under valid, subsisting, binding and enforceable leases, franchises,
     licenses or other agreements, with such exceptions as are not material and
     do not materially interfere with the use made and proposed to be made of
     such Prospectus by the Company or the Significant Subsidiaries.

          (o) Except as described in the Registration Statement or the
     Prospectus, since the respective dates as of which information is given in
     the Registration Statement or the Prospectus and prior to the Closing Date:
     (i) neither the Company nor any Subsidiary has or will have incurred any
     liability or obligation, direct or contingent, or entered into any
     transaction, that is material to the Company, except as in the ordinary
     course of business; (ii) the Company has not and will not have paid or
     declared any dividend or other distribution with respect to its capital
     stock and neither the Company nor any Subsidiary is or will be delinquent
     in the payment of principal or interest on any outstanding debt obligation;
     and (iii) there has not been and will not have been any change in the
     capital stock (other than shares issued pursuant to the exercise of
     employees' or directors' stock options), any material change in the
     indebtedness of the Company or any Subsidiary, or any change or development
     involving or which could be expected to involve, a Material Adverse Effect,
     whether or not arising from transactions in the ordinary course of
     business.

          (p) Neither the Company nor any person that controls, is controlled by
     (including the Subsidiaries) or is under common control with the Company
     has, directly or indirectly: (i) made any unlawful contribution to any
     candidate for political office, or failed to disclose fully any
     contribution in violation of law; or (ii) made any payment to any federal,
     state or foreign governmental officer or official, or other person charged
     with similar public or quasi-public duties, other than payments required or
     permitted by the laws of the United States or any jurisdiction thereof or
     applicable foreign jurisdictions.

          (q) The Company and its Subsidiaries own, or are licensed or otherwise
     have the right to use, all material trademarks and trade names which are
     used in or necessary for the conduct of their respective businesses as
     described in the Prospectus. No claims have been asserted by any person to
     the use of any such trademarks or trade names or challenging or questioning
     the validity or effectiveness or any such trademark or trade name which
     singly or in the aggregate could reasonably be expected to have a material

                                      -8-

 
     adverse effect on the business, properties, business prospects, condition
     (financial or otherwise) or results of operation of the Company and its
     Subsidiaries. The use in connection with the business and operations of the
     Company and its Subsidiaries of such trademarks and trade names does not,
     to the Company's knowledge, infringe on the rights of any person.

          (r) The Company or a Subsidiary has in place and effective such
     policies of insurance, with limits of liability in such amounts, as are
     normal and prudent in the ordinary course of the business of the Company
     and its Subsidiaries.

          (s) No labor dispute with the employees of the Company or any
     Subsidiary exists or, to the knowledge of the Company, is imminent. To the
     knowledge of the Company, no union organizational attempts have occurred or
     are pending. There has been no change in the relationship of the Company or
     any Subsidiary with any of its principal suppliers, manufacturers,
     contractors or customers resulting in or that could result in a Material
     Adverse Effect.

          (t) Neither the Company nor any Subsidiary is an "investment company",
     an "affiliated person" of, or "promoter" or "principal underwriter" for, an
     "investment company", as such terms are defined in the Investment Company
     Act of 1940, as amended.

          (u) All federal, state and local tax returns required to be filed by
     or on behalf of the Company or any Subsidiary have been filed (or are the
     subject of valid extension) with the appropriate federal, state and local
     authorities, and all such tax returns, as filed, are accurate in all
     material respects; all federal, state and local taxes (including estimated
     tax payments) required to be shown on all such tax returns or claimed to be
     due from or with respect to the business of the Company or such Subsidiary
     have been paid or reflected as a liability on the financial statements of
     the Company or such Subsidiary for appropriate periods; all deficiencies
     asserted as a result of any federal, state or local tax audits have been
     paid or finally settled, and no issue has been raised in any such audit
     which, by application of the same or similar principles, reasonably could
     be expected to result in a proposed deficiency for any other period not so
     audited; no state of facts exists or has existed which would constitute
     grounds for the assessment of any tax liability with respect to the periods
     which have not been audited by appropriate federal, state or local
     authorities; there are no outstanding agreements or waivers extending the
     statutory period of limitation applicable to any federal, state or local
     tax return of any period; and neither the Company nor any Subsidiary has
     ever been a member of an affiliated group of corporations filing
     consolidated federal income tax returns, other than a group of which the
     Company is and has been the common parent.

                                      -9-

 
          (v)  The Company and each Subsidiary maintain a system of internal
     accounting controls sufficient to provide reasonable assurances that: (i)
     transactions are executed in accordance with management's general or
     specific authorizations; (ii) transactions are recorded as necessary to
     permit preparation of consolidated financial statements in conformity with
     generally accepted accounting principles and to maintain accountability for
     assets; (iii) access to assets is permitted only in accordance with
     management's general or specific authorizations; and (iv) the recorded
     accountability for assets is compared with existing assets at reasonable
     intervals and appropriate action is taken with respect to any differences.

          (w)  Except as disclosed in the Prospectus, none of the Company, any
     Subsidiary, any officer or director of the Company or any Subsidiary, or
     any person who owns, of record or beneficially, any class of securities
     issued by the Company is: (i) an officer, director or partner of any
     brokerage firm, broker or dealer that is a member of the NASD ("NASD
     Member"); or (ii) directly or indirectly, a "person associated with" an
     NASD Member or an "affiliate", of an NASD Member, as such terms are used in
     the NASD Rules of Fair Practice.  In addition, neither the Company nor any
     Subsidiary has issued or transferred any Common Stock, warrants, options or
     other securities, or any other items of value, to any of the Underwriters
     or any "related person" of any Underwriter, as such term is used in the
     NASD Rules of Fair Practice, except as provided in this Agreement.

          (x)  All offers and sales of the securities of the Company since the
     time of the Company's initial public offering were made in compliance with
     the Act and all other applicable state and federal laws or regulations.

     SECTION 3.  PURCHASE, SALE AND DELIVERY OF NOTES.

          (a)  On the basis of the representations, warranties and agreements
     herein contained, and subject to the terms and conditions herein set forth,
     the Company agrees to sell to the Underwriters identified in Schedule I
     annexed hereto the Notes, and each of the Underwriters agrees, severally
     and not jointly, to purchase from the Company the respective principal
     amounts of Notes set forth opposite each Underwriters name in Schedule I
     hereto.  The purchase price payable by the Underwriters to the Company for
     each Note shall be 96.5% of the principal amount thereof.  The respective
     obligation of each Underwriter to the Company shall be to purchase from the
     Company that principal amount of Notes set forth opposite the name of such
     Underwriter in Schedule I hereto.

          (b)  On the Closing Date, the Company will deliver to the
     Underwriters, at the offices of Robert W. Baird & Co. Incorporated,
     Milwaukee, Wisconsin, or through the facilities of The Depository Trust
     Company, for the accounts of the several Underwriters, 

                                     -10-


 
     certificates representing the Notes to be sold by them against payment in
     Chicago, Illinois of the purchase price therefor by wire or certified or
     official bank check or checks in Federal (same day) funds payable to the
     order of the Company. As referred to in this Agreement, the "Closing Date"
     shall be on the third full business day after the date of the Prospectus,
     at 9:00 a.m., Chicago, Illinois time, or at such other date or time not
     later than ten full business days after the date of the Prospectus as the
     Underwriters and the Company may agree. The certificates for the Notes to
     be so delivered will be in denominations and registered in such names as
     the Underwriters request by notice to the Company prior to the Closing
     Date, and such certificates will be made available for checking and
     packaging at 9:30 a.m., Chicago, Illinois time on the first full business
     day preceding the Closing Date at the facilities of The Depository Trust
     Company in New York, New York, or at another location to be designated by
     the Underwriters.

     SECTION 4.  COVENANTS OF THE COMPANY.  The Company covenants and agrees
with the several Underwriters that:

          (a) The Company, at the earliest possible time, will furnish the
     Underwriters with a copy of the Prospectus to be filed by the Company with
     the Commission to comply with Rule 424(b) under the Act and, after giving
     the Underwriters a reasonable opportunity to review such document, will
     comply with such Rule. Upon compliance with such Rule, the Company will so
     advise the Underwriters promptly. The Company will advise the Underwriters
     and counsel to the Underwriters promptly of the issuance by the Commission
     or any state securities commission of any stop order suspending the
     effectiveness of the Registration Statement or of the institution of any
     proceedings for that purpose, or of any notification of the suspension of
     qualification of the Notes for sale in any jurisdiction or the initiation
     or threatening of any proceedings for that purpose, and will also advise
     the Underwriters and counsel to the Underwriters promptly of any request of
     the Commission for amendment or supplement of the Registration Statement,
     of any Preliminary Prospectus or of the Prospectus, or for additional
     information, and the Company will not file any amendment or supplement to
     the Registration Statement, to any Preliminary Prospectus or to the
     Prospectus (including a prospectus filed pursuant to Rule 424(b)), or file
     any document under the Exchange Act before the termination of the public
     offering of the Notes by the Underwriters if such document would be deemed
     to be incorporated by reference in the Registration Statement, if the
     Underwriters have not been furnished with a copy prior to such filing (with
     a reasonable opportunity to review such amendment or supplement).

          (b)  If, at any time when a prospectus relating to the Notes is
     required by law to be delivered in connection with sales by an Underwriter
     or dealer, any event occurs as a result of which the Prospectus would
     include an untrue statement of a material fact, or would 

                                     -11-


 
     omit to state any material fact required to be stated therein or necessary
     to make the statements therein, in the light of the circumstances under
     which they were made, not misleading, or if it is necessary at any time to
     supplement the Prospectus to comply with the Act or to file under the
     Exchange Act any document which would be deemed to be incorporated by
     reference in the Registration Statement to comply with the Act or the
     Exchange Act, the Company promptly will advise the Underwriters and counsel
     to the Underwriters which will correct such statement or omission or an
     amendment which will effect such compliance. If any Underwriter is required
     to deliver a prospectus after the effective date of the Registration
     Statement, the Company, upon request of the Underwriters, will prepare
     promptly such prospectus or prospectuses as may be necessary to permit
     compliance with the requirements of Section 10(a)(3) of the Act. In case
     any Underwriter is required to deliver a prospectus in connection with
     sales of any of the Notes at any time nine months or more after the time of
     issue of the Prospectus, upon your request but at the expense of such
     Underwriter, the Company will prepare and deliver to such Underwriter as
     many copies as you may request of an amended or supplemented Prospectus
     complying with Section 10(a)(3) of the Act. The Company consents to the
     use, in accordance with the provisions of the Act and with the Blue Sky
     Laws of the jurisdictions in which the Notes are offered by the several
     Underwriters and by dealers, of each Preliminary Prospectus.

          (c)  The Company will make generally available to its security holders
     and the Underwriters an earnings statement as soon as practicable, but in
     no event later than 60 days after the end of its fiscal quarter in which
     the first anniversary of the effective date of the Registration Statement
     occurs, covering a period of twelve consecutive calendar months beginning
     after the effective date of the Registration Statement, which will satisfy
     the provisions of the last paragraph of Section 11(a) of the Act and Rule
     158 promulgated thereunder.

          (d) During such period as a prospectus is required by law to be
     delivered in connection with sales by an Underwriter or dealer, the Company
     will furnish to the Underwriters, at the expense of the Company, copies of
     the Registration Statement, the Prospectus, any Preliminary Prospectus and
     all amendments and supplements to any such documents, including any
     document filed under the Exchange Act and deemed to be incorporated by
     reference in the Registration Statement, in each case as soon as available
     and in such quantities as the Underwriters may reasonably request.

          (e) The Company will apply the net proceeds from the sale of the Notes
     to be sold by it hereunder for the purposes set forth in the Prospectus.

                                     -12-


 
          (f) The Company will cooperate with the Underwriters and counsel to
     the Underwriters in qualifying or registering the Notes for sale under the
     Blue Sky Laws of such jurisdictions as the Underwriters designate, and will
     continue such qualifications or registrations in effect so long as
     reasonably requested by the Underwriters to effect the distribution of the
     Notes. The Company shall not be required to qualify as a foreign
     corporation or to file a general consent to service of process in any such
     jurisdiction where it is not presently qualified. In each jurisdiction
     where any of the Notes shall have been qualified as provided above, the
     Company will file such reports and statements as may be required to
     continue such qualification for a period of not less than one year from the
     date of the Prospectus. The Company shall promptly prepare and file with
     the Commission, from time to time, such reports as may be required to be
     filed by the Act and the Exchange Act, and the Company shall comply in all
     respects with the undertakings given by the Company in connection with the
     qualification or registration of the Notes for offering and sale under the
     Blue Sky Laws.

          (g)  During the period of three years from the date of the Prospectus,
     the Company will furnish to each of the Underwriters and to each of the
     other Underwriters who may so request, as soon as available, each report,
     statement or other document of the Company or its Board of Directors mailed
     to its shareholders or filed with the Commission, and such other
     information concerning the Company as the Underwriters may reasonably
     request.

     SECTION 5. PAYMENT OF EXPENSES. Whether or not the transactions
contemplated hereunder are consummated or this Agreement becomes effective, or
if this Agreement is terminated for any reason, the Company will pay the costs,
fees and expenses incurred in connection with the public offering of the Notes.
Such costs, fees and expenses to be paid by the Company include, without
limitation:

          (a)  All costs, fees and expenses (excluding the expenses incurred by
     the Underwriters and the legal fees and disbursements of counsel for the
     Underwriters, but including such fees and disbursements described in
     subsection (b) of this section 5 incurred in connection with the
     performance of the Company's obligations hereunder, including without
     limiting the generality of the foregoing: the registration fees related to
     the filing of the Registration Statement with the Commission; the fees and
     expenses of the Company's counsel, accountants, transfer agent and
     registrar; the costs and expenses incurred in connection with the
     preparation, printing, shipping and delivery of the Registration Statement,
     each Preliminary Prospectus and the Prospectus (including all exhibits and
     financial statements) and all agreements and supplements provided for
     herein, this Agreement and the Preliminary and Supplemental Blue Sky
     Memoranda, including, without limitation, shipping expenses via overnight
     delivery and/or courier service to comply with applicable prospectus
     delivery requirements; and the costs and expenses

                                     -13-


 
     associated with the production of materials related to, and travel expenses
     incurred by the management of the Company in connection with, the various
     meetings to be held between the Company's management and prospective
     investors.

          (b)  All registration fees and expenses, including legal fees and
     disbursements of counsel for the Underwriters incurred in connection with
     qualifying or registering all or any part of the Notes for offer and sale
     under the Blue Sky Laws and the clearing of the public offering and the
     underwriting arrangements evidenced hereby with the NASD.

          (c)  All fees and expenses related to printing of the certificates for
     the Notes, and all transfer taxes, if any, with respect to the sale and
     delivery of the Notes.

     SECTION 6. CONDITIONS TO THE OBLIGATIONS OF THE UNDERWRITERS. The
obligations of the several Underwriters under this Agreement shall be subject to
the accuracy of the representations and warranties on the part of the Company
herein set forth as of the date hereof and as of the Closing Date, to the
accuracy of the statements of the Company's officers made pursuant to the
provisions hereof, to the performance by the Company of its obligations
hereunder, and to the following additional conditions, unless waived in writing
by the Underwriters:

          (a)  The Registration Statement shall have been declared effective by
     the Commission prior to the date of this Agreement; all filings required by
     Rules 424(b) and 430A under the Act shall have been timely made; no stop
     order suspending the effectiveness of the Registration Statement shall have
     been issued by the Commission or any state securities commission nor, to
     the knowledge of the Company, shall any proceedings for that purpose have
     been initiated or threatened; and any request of the Commission or any
     state securities commission for inclusion of additional information in the
     Registration Statement, or otherwise, shall have been complied with to the
     reasonable satisfaction of the Underwriters.

          (b) Since the dates as of which information is given in the
     Registration Statement and Prospectus:

               (i)  there shall not have occurred any change or development
          involving, or which could be expected to involve, a Material Adverse
          Effect, whether or not arising from transactions in the ordinary
          course of business; and

               (ii) the Company shall not have sustained any loss or
          interference from any labor dispute, strike, fire, flood, windstorm,
          accident or other calamity (whether or not insured) or from any court
          or governmental action, order or decree, the effect of which on the
          Company, in any such case described in clause (i) or (ii)

                                     -14-


 
          above, is in the judgment of the Underwriters so material and adverse
          as to make it impracticable or inadvisable to proceed with the public
          offering or the delivery of the Notes on the terms and in the manner
          contemplated in the Registration Statement and the Prospectus.

          (c)  The Underwriters shall not have advised the Company that the
     Registration Statement or the Prospectus contains an untrue statement of
     fact that, in the opinion of the Underwriters or counsel for the
     Underwriters, is material, or omits to state a fact that, in the opinion of
     the Underwriters or such counsel, is material and is required to be stated
     therein or necessary to make the statements therein not misleading.

          (d)  The Underwriters shall have received an opinion of Jones, Day,
     Reavis & Pogue, counsel for the Company addressed to the Underwriters and
     dated the Closing Date substantially to the effect that:

               (i)  The Company has been duly incorporated and is validly
          existing as a corporation in good standing under the laws of the State
          of Delaware, and is qualified to do business and is in good standing
          in Alabama, Colorado, Illinois, Indiana, Kansas, Maryland,
          Pennsylvania, Texas, Washington and Wisconsin, which are the only
          jurisdictions in which the Company owns or leases any material
          property;

               (ii)  Each Significant Subsidiary has been duly incorporated and
          is validly existing as a corporation in good standing under the laws
          of its jurisdiction of incorporation, with full corporate power and
          authority to own, lease and operate its properties and to conduct its
          business as presently conducted and as described in the Prospectus and
          the Registration Statement; each Significant Subsidiary is duly
          registered or qualified to do business as a foreign corporation under
          the laws of, and is in good standing as such in, each jurisdiction in
          which such registration or qualification is required, except where the
          failure to so register or qualify would not have a Material Adverse
          Effect; all the shares of common stock of each of the Significant
          Subsidiaries as of the Closing Date are validly issued and are owned
          by the Company of record and to the knowledge of such counsel (A)
          beneficially and (B) free and clear of any security interest, adverse
          claim or encumbrance except as disclosed in the Prospectus;

               (iii)  The Notes to be issued and sold by the Company under this
          Agreement have been duly authorized by the Company and, when duly
          executed, authenticated and delivered to and paid for by the
          Underwriters, will be valid and binding obligations of the Company,
          entitled to the benefits of the Indenture and 

                                     -15-


 
          enforceable in accordance with their terms, except to the extent that
          such validity, binding effect and enforceability may be limited by (A)
          bankruptcy, insolvency, reorganization, moratorium, fraudulent
          conveyance or similar laws relating to or affecting creditors' rights
          generally, or (B) general principles of equity, or the possible
          unavailability of the remedy of specific performance or injunctive
          relief, regardless of whether issues of validity, binding effect or
          enforceability are considered in a proceeding in equity or at law;

               (iv) This Agreement has been duly authorized, executed and
          delivered by the Company and constitutes a valid, legally binding and
          enforceable obligation of the Company (a) except as rights and
          obligations under Section 8 hereof may be limited by applicable law,
          including securities laws, public policy considerations underlying
          such laws, and equitable principles, and (b) except to the extent that
          such validity, binding effect and enforceability may be limited by (i)
          bankruptcy, insolvency, reorganization, moratorium, fraudulent
          conveyance or similar laws relating to or affecting creditors' rights
          generally, or (ii) general principles of equity, or the possible
          unavailability of the remedy of specific performance or injunctive
          relief, regardless of whether issues of validity, binding effect or
          enforceability are considered in a proceeding in equity or at law;

               (v) The Indenture has been duly authorized, executed and
          delivered by the Company and duly qualified under the Trust Indenture
          Act of 1939 and constitutes a valid, legally binding and enforceable
          instrument of the Company, except to the extent that such validity,
          binding effect and enforceability may be limited by (a) bankruptcy,
          insolvency, reorganization, moratorium, fraudulent conveyance or
          similar laws relating to or affecting creditors' rights generally, or
          (b) general principles of equity, or the possible unavailability of
          the remedy of specific performance or injunctive relief, regardless of
          whether the issues of validity, binding effect or enforceability are
          considered in a proceeding in equity or at law;

               (vi) The Company has corporate power and authority to execute and
          deliver and perform its obligations under this Agreement and the
          Indenture;

               (vii) The statements contained in the Prospectus, insofar as they
          purport to summarize the provisions of the Notes and the Indenture,
          present fair summaries of such provisions;

               (viii) The performance of this Agreement and the Indenture by the
          Company and the consummation by the Company of the transactions
          contemplated herein will not (a) result in a breach or default by the
          Company under any

                                     -16-


 
          indenture, mortgage, deed of trust, loan agreement or other material
          agreement or instrument known to us by which the Company is bound or
          to which the Company is a party or by which any material properties of
          the Company are bound, (b) conflict with or result in any default
          under the Certificate of Incorporation or the By-laws, in each case as
          amended, of the Company; or (c) result in the violation by the Company
          of any statute, order, rule or regulation of any court of governmental
          agency or body, in each case known to us, by which the Company is
          bound (except that with respect to the Act and the rules and
          regulation promulgated thereunder, such counsel's opinion is limited
          to the matters expressed in paragraphs ix, x, xi, xii, xiii and xiv
          below, and it being understood that you have not requested and such
          counsel is not expressing any opinion as to any state securities or
          "Blue Sky" laws);

               (ix)  No consent, approval, authorization or order of, or
          registration or qualification with, any governmental agency or body or
          other regulatory authority is required for the performance by the
          Company of the transactions contemplated by this Agreement, except
          such as have been obtained under the Act and such as may be required
          under state securities or Blue Sky laws in connection with the
          purchase and distribution of the Notes by the Underwriters;

               (x)  The Registration Statement has become effective under the
          Act, and to the best of such counsel's knowledge, no stop order
          suspending the effectiveness of the Registration Statement has been
          issued and no proceeding for that purpose is pending or threatened by
          the Commission;

               (xi)  The conditions for use of Form S-3, set forth in the
          General Instructions thereto, have been satisfied;

               (xii)  Such counsel has participated in the preparation of the
          Registration Statement and the Prospectus. From time to time in
          connection therewith, such counsel has had discussions with the
          officers, directors and employees of the Company and Arthur Andersen
          LLP, the independent accountants who examined certain of the financial
          statements of the Company and its consolidated Subsidiaries included
          in the Registration Statement and the Prospectus, and the Underwriters
          concerning the information contained in the Registration Statement and
          the Prospectus and the proposed responses to various items in Form 
          S-3. Based thereupon, such counsel is of the opinion that the
          Registration Statement and the Prospectus (except for the operating
          statistics, financial statements, financial schedules and other
          financial data included therein or omitted therefrom, and except for
          the information referred to under the caption "Experts" as having been

                                     -17-

 
          included in the Prospectus on the authority of Arthur Andersen LLP as
          experts, as to which such counsel expresses no opinion), as of their
          respective effective and issue dates complied as to form in all
          material respects with the requirements of the Act and the rules and
          regulations thereunder.

               (xiii)  Such counsel has not independently verified and is not
          passing upon, and does not assume any responsibility for the accuracy,
          completeness or fairness of the information contained in the
          Registration Statement and the Prospectus. Based on the participation
          and discussions described above, however, no facts have come to such
          counsel's attention that cause such counsel to believe that the
          Registration Statement (except for the operating statistics, financial
          statements, financial schedules, and other financial data included
          therein or omitted therefrom, and except for the information referred
          to under the caption "Experts" as having been included in the
          Registration Statement and the Prospectus on the authority of Arthur
          Andersen LLP as experts), at the time it became effective contained
          any untrue statement of material fact or omitted to state a material
          fact required to be stated therein or necessary in order to make the
          statements therein not misleading, or that the Prospectus (with the
          foregoing exceptions) on the Closing Date contains any untrue
          statement of a material fact or omits to state a material fact
          required to be stated therein or necessary in order to make the
          statements therein, in light of the circumstances under which they
          were made, not misleading;

               (xiv)  Based upon the participation and discussions described
          above, such counsel does not know of any litigation or governmental
          proceedings, pending or threatened, required to be described in the
          Prospectus that are not described as required, or of any contracts or
          other documents of a character required to be filed as an exhibit to
          the Registration Statement or required to be described in the
          Registration Statement or the Prospectus which are not filed or
          described as required. With respect to the statements set forth in the
          preceding sentence regarding litigation and governmental proceedings,
          such counsel has with your consent relied on a review of litigation
          summaries furnished by the Company to Arthur Andersen LLP in
          connection with its audit of the Company's financial statements for
          the fiscal year ended July 31, 1996, and on inquiries of lawyers
          presently in such counsel's firm who, according to such counsel's
          records, have been engaged in legal services on behalf of the Company
          subsequent to July 31, 1996, but such counsel has neither examined nor
          requested an examination of the indices or records of any court, or
          any governmental or other agency, authority, instrumentality or entity
          or made any inquiries of public officials;

                                     -18-

 
               (xv)  Neither the Company nor any Significant Subsidiary is, nor
          with the giving of notice or passage of time or both would be, in
          violation of its respective Certificate of Incorporation or By-laws;
          and

               (xvi)  Neither the Company nor any Significant Subsidiary is an
          "investment company", an "affiliated person" of, or "promoter" or
          "principal underwriter" for, an "investment company", as such terms
          are defined in the Investment Company Act of 1940, as amended.

          In rendering their opinion, such counsel may rely, to the extent
     deemed advisable by such counsel, (a) upon certificates of state officials,
     and (b) on opinions of counsel (provided, however, that you shall have
     received a copy of each of such opinion which shall be dated the Closing
     Date addressed to you or otherwise authorizing you to rely thereon; and
     that Jones, Day, Reavis & Pogue, in its opinion to you delivered pursuant
     to this subsection, shall state that such counsel are satisfactory to them
     and Jones, Day, Reavis & Pogue has no reason to believe that you and they
     are not entitled to so rely).

          (e)  The Underwriter shall have received an opinion of McDermott, Will
     & Emery, counsel for the Underwriters, dated the Closing Date, with respect
     to the issuance and sale of the Notes by the Company, the Registration
     Statement and other related matters as the Underwriters may require, and
     the Company shall have furnished to such counsel such documents and shall
     have exhibited to them such papers and records as they request for the
     purpose of enabling them to pass upon such matters.

          (f)  The Underwriters shall have received on the Closing Date, a
     certificate of Donald W. Grinter, Chairman of the Board and Chief Executive
     Officer, and D. Chisholm MacDonald, Senior Vice President and Chief
     Financial Officer, of the Company, to the effect that:

               (i)  The representations and warranties of the Company set forth
          in section 2 hereof are true and correct as of the date of this
          Agreement and as of the date of such certificate, and the Company has
          complied with all the agreements and satisfied all the conditions to
          be performed or satisfied by it at or prior to the date of such
          certificate;

               (ii)  The Commission has not issued an order preventing or
          suspending the use of the Prospectus or any Preliminary Prospectus or
          any amendment or supplement thereto; no stop order suspending the
          effectiveness of the Registration Statement has been issued; and to
          the knowledge of the respective signatories, no

                                     -19-

 
          proceedings for that purpose have been initiated or are pending or
          contemplated under the Act or under the Blue Sky Laws of any
          jurisdiction;

               (iii)  Each of the respective signatories has carefully examined
          the Registration Statement and the Prospectus, and any amendment or
          supplement thereto, including any documents filed under the Exchange
          Act and deemed to be incorporated by reference in the Registration
          Statement, and such documents contain all statements required to be
          stated therein, and do not include any untrue statement of a material
          fact or omits to state any material fact required to be stated therein
          or necessary to make the statements therein not misleading, and since
          the date on which the Registration Statement was initially filed, no
          event has occurred that was required to be set forth in an amended or
          supplemented prospectus or in an amendment to the Registration
          Statement that has not been so set forth, and there has been no
          document required to be filed under the Exchange Act that upon such
          filing would be deemed to be incorporated by reference in the
          Registration Statement that has not been so ordered; and

               (iv)  Since the date on which the Registration Statement was
          initially filed with the Commission, there shall not have occurred any
          change or development involving, or which could be expected to
          involve, a Material Adverse Effect, whether or not arising from
          transactions in the ordinary course of business, except as disclosed
          in the Prospectus and the Registration Statement as heretofore amended
          or (but only if the Underwriters expressly consent thereto in writing)
          as disclosed in an amendment or supplement thereto filed with the
          Commission and delivered to the Underwriters after the execution of
          this Agreement; since such date and except as so disclosed or in the
          ordinary course of business, the Company has not incurred any
          liability or obligation, direct or indirect, or entered into any
          transaction which is material to the Company; since such date and
          except as so disclosed, there has not been any change in the
          outstanding capital stock of the Company, or any change that is
          material to the Company in the short-term debt or long-term debt of
          the Company; since such date and except as so disclosed, the Company
          has not acquired any of the Common Stock or other capital stock of the
          Company nor has the Company declared or paid any dividend, or made any
          other distribution, upon its outstanding Common Stock payable to
          shareholders of record on a date prior to the Closing Date; since such
          date and except as so disclosed, the Company has not incurred any
          material contingent obligations, and no material litigation is pending
          or threatened against the Company; and, since such date and except as
          so disclosed, the Company has not sustained any material loss or
          interference from any strike, fire, flood, windstorm, accident or
          other calamity

                                     -20-

 
          (whether or not insured) or from any court or governmental action,
          order or decree.

          (g) At the time this Agreement is executed and also on the Closing
     Date, there shall be delivered to the Underwriters a letter addressed to
     the Underwriters from Arthur Andersen LLP, the Company's independent
     accountants, the first letter to be dated the date of this Agreement and
     the second letter to be dated the Closing Date, which shall be in form and
     substance satisfactory to the Underwriters and shall contain information as
     of a date within five days of the date of such letter. There shall not have
     been any change or decrease set forth in any of the letters referred to in
     this subsection (g) which makes it impracticable or inadvisable in the
     judgment of the Underwriters to proceed with the public offering or
     purchase of the Notes as contemplated hereby.

          (h) The Notes shall have been qualified or registered for sale under
     the Blue Sky Laws of such jurisdictions as shall have been specified by the
     Underwriters, the underwriting terms and arrangements for the offering
     shall have been approved by the NASD, and the Notes shall have been
     registered under the Exchange Act.

          (i) Such further certificates and documents as the Underwriters may
     reasonably request (including certificates of officers of the Company).

          (j) Transactions contemplated by the Amended Credit Agreement (as
     defined in the Prospectus) shall have been consummated prior to or
     simultaneously with the consummation of the transactions contemplated by
     this Agreement.

     All such opinions, certificates, letters and documents shall be in
compliance with the provisions hereof only if they are reasonably satisfactory
to the Underwriters and to McDermott, Will & Emery, counsel for the
Underwriters. The Company shall furnish the Underwriters with such manually
signed or conformed copies of such opinions, certificates, letters and documents
as the Underwriters may reasonably request.

     If any condition to the Underwriters' obligations hereunder to be satisfied
prior to or at the Closing Date is not so satisfied, this Agreement, at the
election of the Underwriters, will terminate upon notification to the Company
without liability on the part of any Underwriter, and the Company will reimburse
the Underwriters for all out-of-pocket expenses (including the fees,
disbursements and other charges of counsel to the Underwriters) reasonably
incurred by them in connection therewith.

     SECTION 7. MAINTAIN EFFECTIVENESS OF REGISTRATION STATEMENT. The Company
will use its best efforts to prevent the issuance of any stop order suspending
the effectiveness of the

                                     -21-

 
Registration Statement, and, if such stop order is
issued, to obtain as soon as possible the lifting thereof.

     SECTION 8.  INDEMNIFICATION.

          (a) The Company agrees to indemnify and hold harmless each Underwriter
     and each person, if any, who controls any Underwriter within the meaning of
     the Act or the Exchange Act, from and against any losses, claims, damages,
     expenses, liabilities or actions in respect thereof ("Claims"), joint or
     several, to which such Underwriter or each such controlling person may
     become subject under the Act, the Exchange Act, Blue Sky Laws or other
     federal or state statutory laws or regulations, at common law or otherwise
     (including payments made in settlement of any litigation), insofar as such
     Claims arise out of or are based upon any breach of any representation,
     warranty or covenant made by the Company in this Agreement, or any untrue
     statement or alleged untrue statement of any material fact contained in the
     Registration Statement, any Preliminary Prospectus, the Prospectus or any
     amendment or supplement thereto, or in any application filed under any Blue
     Sky Law or other document executed by the Company for that purpose or based
     upon written information furnished by the Company and filed in any state or
     other jurisdiction to qualify any or all of the Notes under the securities
     laws thereof (any such document, application or information being
     hereinafter called a "Blue Sky Application") or arise out of or are based
     upon the omission or alleged omission to state therein a material fact
     required to be stated therein or necessary to make the statements therein
     not misleading. The Company agrees to reimburse each Underwriter and each
     such controlling person for any legal fees or other expenses incurred by
     such Underwriter or any such controlling person in connection with
     investigating or defending any such Claim; provided, however, that the
     Company will not be liable in any such case to the extent that any such
     Claim arises out of or is based upon an untrue statement or alleged untrue
     statement or omission or alleged omission made in the Registration
     Statement, any Preliminary Prospectus, the Prospectus or supplement thereto
     or in any Blue Sky Application in reliance upon and in conformity with the
     written information furnished to the Company by the Underwriters; and
     provided, further, that the indemnity agreement contained in this Section
     8(a) with respect to any Preliminary Prospectus shall not inure to the
     benefit of any Underwriter (or any persons controlling such Underwriter) on
     account of any losses, claims, damages, liabilities or litigation arising
     from the sale of Notes to any person, if such Underwriter fails to send or
     give a copy of the Prospectus, as the same may be then supplemented or
     amended, to such person, within the time required by the Act and the untrue
     statement or alleged untrue statement or omission of a material fact
     contained in such Preliminary Prospectus was corrected in the Prospectus,
     unless such failure is the result of noncompliance by the Company with
     Section 4(b) hereof. The indemnity agreement in Section 8(a) and 8(b) shall
     be in addition to any liability which the Company and the

                                     -22-

 
     Underwriters may otherwise have and shall extend upon the same terms and
     conditions to each person, if any, who controls the Company and any
     Underwriter within the meaning of the Act or the Exchange Act.

          (b) Each Underwriter, severally and not jointly, will indemnify and
     hold harmless the Company, each of its directors and each of its officers
     who signs the Registration Statement, and each person, if any, who controls
     the Company within the meaning of the Act or the Exchange Act, against any
     Claim to which the Company, or any such director, officer, or controlling
     person may become subject under the Act, the Exchange Act, Blue Sky Laws or
     other federal or state statutory laws or regulations, at common law or
     otherwise (including payments made in settlement of any litigation, if such
     settlement is effected with the written consent of such Underwriter),
     insofar as such Claim arises out of or is based upon any untrue or alleged
     untrue statement of any material fact contained in the Registration
     Statement, any Preliminary Prospectus, the Prospectus, or any amendment or
     supplement thereto, or in any Blue Sky Application, or arises out of or is
     based upon the omission or alleged omission to state therein a material
     fact required to be stated therein or necessary to make the statements
     therein not misleading, in each case to the extent, but only to the extent,
     that such untrue statement or alleged untrue statement or omission or
     alleged omission was made in the Registration Statement, any Preliminary
     Prospectus, the Prospectus, or any amendment or supplement thereto, or in
     any Blue Sky Application, in reliance solely upon and in conformity with
     the written information furnished by the Underwriters to the Company. Each
     Underwriter will severally reimburse any legal fees or other expenses
     incurred by the Company, or any such director, officer, controlling person
     in connection with investigating or defending any such Claim, and from any
     and all Claims solely resulting from failure of an Underwriter to deliver a
     Prospectus, if the person asserting such Claim purchased Notes from such
     Underwriter and a copy of the Prospectus (as then amended if the Company
     shall have furnished any amendments thereto) was not sent or given by or on
     behalf of such Underwriter to such person, if required by law so to have
     been delivered, at or prior to the written confirmation of the sale of the
     Notes to such person, and if the Prospectus (as so amended) would have
     cured the defect giving rise to such Claim.

          (c) Promptly after receipt by an indemnified party under this section
     of notice of the commencement of any action in respect of a Claim, such
     indemnified party will, if a Claim in respect thereof is to be made against
     an indemnifying party under this section, notify the indemnifying party in
     writing of the commencement thereof, but the omission so to notify the
     indemnifying party will not relieve an indemnifying party from any
     liability it may have to any indemnified party under this section or
     otherwise. In case any such action is brought against any indemnified
     party, and such indemnified party notifies an indemnifying party of the
     commencement thereof, the indemnifying party will be entitled

                                     -23-

 
     to participate in and, to the extent that he, she or it may wish, jointly
     with all other indemnifying parties, similarly notified, to assume the
     defense thereof, with counsel reasonably satisfactory to such indemnified
     party; provided, however, if the defendants in any such action include both
     the indemnified party and any indemnifying party and the indemnified party
     shall have reasonably concluded that there may be legal defenses available
     to the indemnified party and/or other indemnified parties which are
     different from or additional to those available to any indemnifying party,
     the indemnified party or parties shall have the right to select separate
     counsel to assume such legal defenses and to otherwise participate in the
     defense of such action on behalf of such indemnified party or parties. In
     no event shall the indemnifying parties be liable for fees and expenses of
     more than one counsel (in addition to local counsel) for all indemnified
     parties in connection with any one action or separate but similar or
     related actions in the same jurisdiction arising out of the same set of
     allegations or circumstances.

          (d) Upon receipt of notice from the indemnifying party to such
     indemnified party of the indemnifying party's election to assume the
     defense of such action and upon approval by the indemnified party of
     counsel selected by the indemnifying party, the indemnifying party will not
     be liable to such indemnified party under this section for any legal fees
     or other expenses subsequently incurred by such indemnified party in
     connection with the defense thereof, unless:

               (i) the indemnified party shall have employed separate counsel in
          connection with the assumption of legal defenses in accordance with
          the proviso to the penultimate sentence of subsection (c) of this
          section;

               (ii) the indemnifying party shall not have employed counsel
          reasonably satisfactory to the indemnified party to represent the
          indemnified party within a reasonable time after the indemnified
          party's notice to the indemnifying party of commencement of the
          action; or

               (iii) the indemnifying party has authorized the employment of
          counsel at the expense of the indemnifying party.

          (e) If the indemnification provided for in this section is unavailable
     to an indemnified party under subsection (a) or (b) hereof in respect of
     any Claim referred to therein, then each indemnifying party, in lieu of
     indemnifying such indemnified party, shall, subject to the limitations
     hereinafter set forth, contribute to the amount paid or payable by such
     indemnified party as a result of such Claim:

                                     -24-

 
               (i) in such proportion as is appropriate to reflect the relative
          benefits received by the Company and the Underwriters from the
          offering of the Notes; or

               (ii) if the allocation provided by clause (i) above is not
          permitted by applicable law, in such proportion as is appropriate to
          reflect not only the relative benefits referred to in clause (i)
          above, but also the relative fault of the Company, and the
          Underwriters in connection with the statements or omissions which
          resulted in such Claim, as well as any other relevant equitable
          considerations.

     The relative benefits received by each of the Company and the Underwriters
     shall be deemed to be in such proportion so that the Underwriters are
     responsible for that portion represented by the percentage that the amount
     of the underwriting discount appearing on the cover page of the Prospectus
     bears to the public offering price appearing thereon, and the Company
     (including its officers and directors and controlling persons), is
     responsible for the remaining portion. The relative fault of the Company
     and the Underwriters shall be determined by reference to, among other
     things, whether the untrue or alleged untrue statement of a material fact
     or the omission or alleged omission to state a material fact relates to
     information supplied by the Company or the Underwriters and the parties'
     relative intent, knowledge, access to information and opportunity to
     correct or prevent such statement or omission. The amount paid or payable
     by a party as a result of the Claims referred to above shall be deemed to
     include, subject to the limitations set forth in subsections (c) and (d) of
     this section, any legal or other fees or expenses reasonably incurred by
     such party in connection with investigating or defending any action or
     claim.

          (f) The Company and the Underwriters agree that it would not be just
     and equitable if contribution pursuant to this section were determined by
     pro rata or per capita allocation (even if the Underwriters were treated as
     one entity for such purpose) or by any other method or allocation which
     does not take into account the equitable considerations referred to in
     subsection (d) of this section. Notwithstanding the other provisions of
     this section, no Underwriter shall be required to contribute any amount
     that is greater than the amount by which the total price at which the Notes
     underwritten by it and distributed to the public were offered to the public
     exceeds the amount of any damages which such Underwriter has otherwise been
     required to pay by reason of such untrue or alleged untrue statement or
     omission or alleged omission. No person guilty of fraudulent
     misrepresentation (within the meaning of section 11(f) of the Act) shall be
     entitled to contribution from any person who was not guilty of such
     fraudulent misrepresentation. The Underwriters' obligations to contribute
     pursuant to this section are several in proportion to their respective
     underwriting commitments and not joint.

                                     -25-

 
     SECTION 9. DEFAULT OF UNDERWRITERS. It shall be a condition to the
obligations of each Underwriter to purchase the Notes in the manner as described
herein, that, except as hereinafter provided in this section, each of the
Underwriters shall purchase and pay for all the Notes agreed to be purchased by
such Underwriter hereunder upon tender to the Underwriters of all such Notes in
accordance with the terms hereof. If any Underwriter or Underwriters default in
their obligations to purchase Notes hereunder on the Closing Date and the
aggregate principal amount of Notes which such defaulting Underwriter or
Underwriters agreed but failed to purchase does not exceed 10% of the aggregate
principal amount of Notes which the Underwriters are obligated to purchase on
the Closing Date, the Underwriters may make arrangements for the purchase of
such Notes by other persons, including any of the Underwriters, but if no such
arrangements are made by the Closing Date the nondefaulting Underwriters shall
be obligated severally, in proportion to their respective commitments hereunder,
to purchase the Notes which such defaulting Underwriters agreed but failed to
purchase on the Closing Date. If any Underwriter or Underwriters so default and
the aggregate principal amount of Notes with respect to which such default or
defaults occur is greater than 10% of the aggregate principal amount of Notes
which the Underwriters are obligated to purchase on the Closing Date, and
arrangements satisfactory to the Underwriters for the purchase of such Notes by
other persons are not made within 36 hours after such default, this Agreement
will terminate without liability on the part of any nondefaulting Underwriter or
the Company except for the expenses to be paid by the Company pursuant to
section 5 hereof and except to the extent provided in section 8 hereof.

     In the event that Notes to which a default relates are to be purchased by
the nondefaulting Underwriters or by another party or parties, the Underwriters
shall have the right to postpone the Closing Date for not more than seven
business days in order that the necessary changes in the Registration Statement,
Prospectus and any other documents, as well as any other arrangements, may be
effected. As used in this Agreement, the term "Underwriter" includes any person
substituted for an Underwriter under this section. Nothing herein will relieve a
defaulting Underwriter from liability for its default.

     SECTION 10. EFFECTIVE DATE. This Agreement shall become effective upon the
execution and delivery of this Agreement by the parties hereto. Such execution
and delivery shall include an executed copy of this Agreement sent by
telecopier, facsimile transmission or other means of transmitting written
documents.

     SECTION 11. TERMINATION. Without limiting the right to terminate this
Agreement pursuant to any other provision hereof, this Agreement may be
terminated by the Underwriters prior to or on the Closing Date, if in the
judgment of the Underwriters, payment for and delivery of the Notes is rendered
impracticable or inadvisable because:

                                     -26-

 
          (a) additional governmental restrictions, not in force and effect on
     the date hereof, shall have been imposed upon trading in securities
     generally or minimum or maximum prices shall have been generally
     established on the New York Stock Exchange or the American Stock Exchange,
     or trading in securities generally shall have been suspended or materially
     limited on either such exchange or on The Nasdaq Stock Market or a general
     banking moratorium shall have been established by either federal or state
     authorities in New York or Illinois; and

          (b) an outbreak or material escalation of hostilities or other
     national or international calamity or any substantial change in political,
     financial or economic conditions shall have occurred or shall have
     accelerated to such extent, in the judgment of the Underwriters, as to make
     it impracticable or inadvisable to proceed with completion of the sale of
     and payment for the Notes as provided in this Agreement.

     Any termination pursuant to this section shall be without liability on the
part of any Underwriter to the Company, or on the part of the Company to any
Underwriter, except for expenses to be paid by the Company pursuant to section 5
hereof or and except as to indemnification to the extent provided in section 8
hereof.

     SECTION 12. REPRESENTATIONS AND INDEMNITIES TO SURVIVE DELIVERY. The
respective indemnities, agreements, representations, warranties, covenants and
other statements of the Company and of the several Underwriters set forth in or
made pursuant to this Agreement will remain in full force and effect, regardless
of any investigation made by or on behalf of any Underwriter or the Company or
any of its or their partners, officers, directors or any controlling person, as
the case may be, and will survive delivery of and payment for the Notes sold
hereunder.

     SECTION 13. NOTICES. All communications hereunder will be in writing and,
if sent to the Underwriters, will be mailed, delivered, telecopied (with receipt
confirmed) or telegraphed and confirmed to Robert W. Baird & Co. Incorporated at
227 West Monroe Street, Chicago, Illinois 60606, Attention: Paul J. Carbone,
with a copy to McDermott, Will & Emery, 227 West Monroe Street, Chicago,
Illinois 60606, Attention: Thomas J. Murphy, and if sent to the Company, will be
mailed, delivered, telecopied (with receipt confirmed) or telegraphed and
confirmed to the Company at 200 South Michigan Avenue, Chicago, Illinois 60604,
Attention: D. Chisholm MacDonald with a copy to Jones, Day, Reavis & Pogue, 77
West Wacker Drive, Chicago, Illinois 60601, Attention: Gary T. Johnson.

     SECTION 14. SUCCESSORS. This Agreement will inure to the benefit of and be
binding upon the parties hereto and their respective successors, personal
representatives and assigns, and to the benefit of the officers and directors
and controlling persons referred to in section 8 hereof and no other person will
have any right or obligation hereunder. The term "successors" shall not

                                     -27-

 
include any purchaser of the Notes as such from any of the Underwriters merely
by reason of such purchase.

     SECTION 15. PARTIAL UNENFORCEABILITY. If any section, paragraph, clause or
provision of this Agreement is for any reason determined to be invalid or
unenforceable, such determination shall not affect the validity or
enforceability of any other section, paragraph clause or provision hereof.

     SECTION 16. APPLICABLE LAW; COUNTERPARTS. This Agreement shall be governed
by and construed in accordance with the internal laws of the State of Illinois
without reference to conflict of law principles thereunder. This Agreement may
be signed in various counterparts which together shall constitute one and the
same instrument, and shall be effective when at least one counterpart hereof
shall have been executed by or on behalf of each party hereto.

     SECTION 17. TIME OF ESSENCE. Time shall be of the essence of this
Agreement.

                                     -28-

 
     If the foregoing is in accordance with your understanding of our agreement,
kindly sign and return to us the enclosed duplicates hereof, whereupon it will
become a binding agreement among the Company and the several Underwriters all in
accordance with its terms.

                              Very truly yours,

                              ABC RAIL PRODUCTS CORPORATION



                              By:
                              D. Chisholm MacDonald, Senior Vice President
                                   and Chief Financial Officer



The foregoing Underwriting
Agreement is hereby confirmed
and accepted as of the date
first above written.

ROBERT W. BAIRD & CO. INCORPORATED

By: 
    ----------------------------
     Its:
          ----------------------



PIPER JAFFRAY INC.

By:
    ----------------------------
     Its:
          ----------------------
                                      -29-

 
                         ABC RAIL PRODUCTS CORPORATION

                                   SCHEDULE I
                                   ----------
 
 
                                      Principal Amount of Notes
Name of Underwriter                        to be Purchased
- -------------------                        ---------------       
Robert W. Baird & Co. Incorporated                  $35,000,000
 
Piper Jaffray Inc.                    $15,000,000


                                      -30-