(Thousands of dollars except per share amounts)  1994        1993          1992         1991         1990     
                                             -----------  ----------   -----------  -----------  -----------
 OPERATING RESULTS

                                                                                   
 Net sales                                   $   593,503  $   533,327  $   482,104  $   457,692  $   422,885
 Gross margin                                $   166,599      152,236      133,574      129,858      121,454 
 Gross margin percentage                            28.1%        28.5%        27.7%        28.4%        28.7% 
 Operating income                            $    52,079       45,246       41,249       41,304       44,354 
 Operating income percentage                         8.8%         8.5%         8.6%         9.0%        10.5% 
 Interest expense                            $     3,362        2,723        2,681        3,526        3,731 
 Earnings before income taxes                $    50,193       44,682       41,721       39,385       34,875 
 Income taxes                                $    18,244       16,468       15,952       15,337       13,849 
 Effective income tax rate                          36.3%        36.9%        38.2%        38.9%        39.7% 
 Net earnings                                $    31,949(1)    28,214       25,769       24,048       21,026 
 Return on sales                                     5.4%         5.3%         5.3%         5.3%         5.0% 
 Return on equity                                   17.6%        16.9%        17.2%        18.0%        17.8% 
 Return on investment                               16.0%        15.0%        14.8%        14.9%        14.2% 

 FINANCIAL POSITION

 Total assets                                $   337,360      300,217      286,348      253,194      245,947 
 Current assets                              $   220,308      196,014      187,360      169,398      168,522 
 Current liabilities                         $   115,757       93,666       89,956       77,537       79,917 
 Working capital                             $   104,551      102,348       97,404       91,861       88,605 
 Current ratio                                       1.9          2.1          2.1          2.2          2.1 
 Current debt                                $    16,956        7,595       11,425        6,380       11,384 
 Long-term debt                              $    16,028       18,920       23,482       25,673       28,320 
 Total debt                                  $    32,984       26,515       34,907       32,053       39,704 
 Shareholders' equity                        $   189,697      174,008      160,303      138,947      128,787 
 Capitalization ratio                               14.8%        13.2%        17.9%        18.7%        23.6% 
 Property, plant and
  equipment, net                             $    99,559       90,515       84,899       72,863       68,290 
 Net expenditures on
  property, plant and equipment              $    24,642       15,005       15,538       16,208       16,055 
 Depreciation and amortization               $    16,365       14,752       14,047       12,187       10,857 

 SHAREHOLDER INFORMATION

 Net earnings per share                      $      1.17(1)      1.01          .92          .84          .73 
 Dividends per share                         $       .25          .20          .19          .14          .13 
 Shareholders' equity per share              $      7.16         6.38         5.81         5.01         4.46 
 Shares outstanding (000s)                        26,510       27,282       27,569       27,739       28,864 
 Common stock price
  range, per share
   High                                      $    26 1/8       20 1/8       15 7/8       13 3/8       11 5/8 
   Low                                       $    18 1/4       14           11 5/8        8 1/8        5 5/8 



Amounts are adjusted for all stock splits.

Operating income is gross margin less selling,  general and administrative,  and
research and development expense.

Return on  investment  is net earnings  divided by average  long-term  debt plus
average shareholders' equity.

Capitalization  ratio is total debt  divided  by total  debt plus  shareholders'
equity.

(1) Excludes the cumulative  effect of an accounting  change of $2,206,  or $.08
per share, in 1994 and  extraordinary  credits of $1,384,  or $.05 per share, in
1988 and $1,375, or $.04 per share, in 1987.

                      MANAGEMENT'S DISCUSSION AND ANALYSIS

FINANCIAL OBJECTIVES

Donaldson Company's primary financial objective is to provide  shareholders with
a superior return on investment  through a combination of price appreciation and
dividend  income.  To provide a framework to achieve this objective,  management
has established the following internal performance goals:

* Provide  consistent sales and earnings per share growth of at least 12 percent
  per annum.

* Maintain  a  dividend  payout  ratio in line with the  long-term,  sustainable
  growth of net earnings.

* Through effective  utilization of resources,  earn a return on investment that
  exceeds the Company's cost of capital.

* Maintain a rating of at least "A" on the Company's long-term, senior debt.

Compared to these goals, recent performance has been as follows:

                                       1994        1993        5 Years
                                       -----       -----       -----
Net Sales                              11.3%       10.6%        8.3%
Earnings Per Share(1)                  15.8%       9.8%        16.7%
Return on Investment(1)                16.0%       15.0%       15.0%
Dividends Per Share                    25.0%       5.3%        15.8%
Long-Term Debt Rating                    A          A            A

              (1) Excludes cumulative effect of an accounting change.

   Sales  growth  over the last two years has begun to  approach  the  Company's
goal.  This growth is primarily  unit volume  driven,  since the Company has not
been able to  significantly  raise  prices on its  products  during this period.
Acquisitions  since 1991 have  accounted  for about 1 percent of the growth over
the past two years.  Earnings per share growth has been above goal over the five
year  period,  and return on  investment  has  exceeded  the  Company's  cost of
capital, which is currently estimated to be less than 10 percent.

DIVIDENDS

The  Company's  dividend  policy is to  maintain  a payout  ratio  which  allows
dividends to increase  with the  long-term  growth of earnings per share,  while
sustaining  dividends in down years. The Company's  dividend payout ratio target
is 20 to 25 percent of the average  earnings  per share of the last three years.
The current quarterly dividend of 7 cents per share equates to 27 percent of the
average of the 1992 through 1994 earnings per share.

   Effective with the March payment, the Company announced a 27 percent increase
in its  regular  quarterly  cash  dividend to 7 cents per share.  This  dividend
increase was the fifth since the end of 1989.  The dividend has  increased  17.2
percent per year during  this five year  period,  slightly in excess of earnings
per share growth.

CAPITAL STRUCTURE

The Company's basic philosophy with regard to leverage is that the proper use of
debt enhances  shareholder  value.  Therefore,  the Company will utilize debt as
long as it does not incur undue  financial risk or impair its ability to finance
future growth opportunities.

   To maintain at least an "A" rating on its long-term, senior debt, the Company
has a targeted  capitalization  ratio of 20 to 30 percent.  As of July 31, 1994,
the Company's  capitalization ratio was 14.8 percent compared to 13.2 percent as
of July 31, 1993 and 17.9 percent as of July 31, 1992. In 1994,  short-term debt
increased  $9.8  million  primarily  due to  the  short-term  borrowings  in the
Company's  Belgian  Coordination  Center.  The  additional  debt was incurred to
provide  hedging  protection  for that  entity's  foreign  exchange  denominated
receivables.

   Currently,  Fitch's  maintains  "A"  ratings  for  certain  of the  Company's
long-term debt issues and an "F-1" rating for the Company's commercial paper.

FINANCIAL RESOURCES

The  Company  has  financed  most of its growth  over the years with  internally
generated funds. This trend should continue.

    The  Company  currently  has $10.0  million of domestic  confirmed  lines of
credit. The Company can also borrow  domestically under various uncommitted bank
lines of credit. Overseas subsidiaries may borrow under various foreign currency
denominated bank facilities. 

    As of July 31,  1994,  the Company had no  outstanding  domestic  short-term
debt. In 1994,  the Company  borrowed up to $8.0 million.  In 1993 and 1992, the
Company did not borrow.  Overseas  subsidiary  borrowings  were as high as $14.1
million in 1994, $6.9 million in 1993 and $6.4 million in 1992.

CASH FLOWS

In 1994, the Company's cash position declined $9.2 million
compared to a $1.0 million increase in 1993 and a $4.0 million decrease in 1992.
Cash  flows  in  1994  were  impacted  by a $9.6  million  increase  in  capital
expenditures  (See Capital  Expenditures),  a $14.8 million  increase in working
capital and a $7.4 million increase in the Company's stock  repurchase  program.
These increases were somewhat offset by a $9.1 million increase in the Company's
short-term debt (See Capital Structure).

    Excluding  cash,  working  capital  increased  $14.8  million in 1994.  This
compares to a $2.8 million decline in 1993 and a $5.7 million  increase in 1992.
The increase in 1994  primarily  relates to increased  accounts  receivable  and
inventories offset by increased accounts payable,  accrued employee compensation
and accrued  diesel  particulate  trap  warranty  reserves.  The decline in 1993
relates to improved accounts receivable and inventory  management;  the increase
in 1992 primarily reflects the Company's sales activity during the year.

   In 1994,  accounts  receivable and  inventories  increased  $15.4 million and
$10.0 million, respectively. Days Sales Outstanding (DSO) rose by five days from
65 days to 70 days.  The increase in DSO primarily  relates to extended terms on
gas turbine  filtration  sales in Europe and on engine  product sales in the Far
East. Inventory turns improved from 5.6 to 6.6 turns during the year.

   In 1994, the Company  repurchased  835,200 shares of common stock in the open
market at a cost of $17.5 million,  or an average cost of $20.90 per share.  The
Company  repurchased  $10.0  million and $7.6  million of its shares in 1993 and
1992, respectively.

   In March of this year, the Company's Board of Directors  approved an increase
in the existing stock  repurchase  authorization  of 600,000 shares to 1,600,000
shares.  Since year end, the Company has not been active in the market and still
has authorization to repurchase an additional 864,400 shares.

CAPITAL EXPENDITURES

Net capital expenditures totaled $24.6 million,  $15.0 million and $15.5 million
in 1994,  1993 and 1992,  respectively.  The  increase  in 1994 over the planned
expenditures   of  $19.0  million   includes  the  building  of  the  Rensselaer
distribution center and initial purchases related to the implementation of a new
integrated business information system.

   Capital  spending  in  1995  is  planned  to be  $25.0  million.  Significant
expenditures include the expansion of the Company's Stevens Point facility,  the
addition of a new production line at the Cresco facility and continued purchases
related to the new integrated  business  information  system.  It is anticipated
that the total expenditures will be funded from internal cash flow.

FOREIGN CURRENCY EXPOSURE

To protect the Company's  overseas profits from foreign  exchange  fluctuations,
the Company utilizes  flexible  pricing,  local sourcing and, when  appropriate,
hedging.  The Company's hedging policy is to cover all material foreign currency
transaction exposures, including sales and purchase commitments. As appropriate,
the Company  hedges its current year overseas  subsidiary  dividends and royalty
payments.  The  Company  has a policy not to hedge its  translation,  or balance
sheet, exposures.

   In 1994,  the  Company's  overseas  sales and net  earnings  were  negatively
impacted by foreign exchange fluctuations, and the Company reported $1.3 million
of  foreign  exchange  transaction  losses.  The  losses  were  almost  entirely
attributable to the Company's  Brazilian  operations for which relevant  hedging
strategies were too expensive.

   In 1993,  the  Company's  overseas  sales  and net  earnings  were  favorably
impacted by foreign  exchange  fluctuations.  The Company did,  however,  report
foreign  exchange  transaction  losses of $1.8 million.  These losses  primarily
relate to intercompany  transactions.  For the year, these losses were offset by
favorable purchase price variances in Europe and increased factoring fees in the
Company's Belgian Coordination Center.

FASB ACCOUNTING RULE CHANGE

Effective  August 1, 1993, the Company adopted  Financial  Accounting  Standards
Board Statement No. 109, "Accounting for Income Taxes" (FAS 109), which requires
adoption of a liability approach to account for the effects of income taxes. The
cumulative  effect of  adopting  FAS 109 was to  increase  net  earnings by $2.2
million, or 8 cents per share.

    When the Company  adopted FAS 109, it also changed its  accounting for taxes
on the undistributed earnings of its overseas  subsidiaries.  Beginning in 1994,
the Company no longer accrues U.S. taxes on its overseas  undistributed earnings
which  are  deemed  to be  indefinitely  reinvested.  Therefore,  the  Company's
effective income tax rate reflects the difference between the effective overseas
tax rate compared to the domestic statutory tax rate.

Worldwide Sales By Market

(In millions)           1994    1993    1992
                        ----    ----    ----
Construction           $140.0  $120.3  $113.4
Transportation          110.9    92.8    78.6
Agriculture              37.0    31.5    28.6
Aftermarket              84.0    75.0    68.8
Defense                  13.7    20.2    25.6
Exhaust Filtration        6.0    12.2     3.7
                          ---    ----     ---
Engine Products        $391.6  $352.0  $318.7
                       ======  ======  ======

Dust Collection        $ 87.5  $ 84.5  $ 75.3
Gas Turbine Systems      67.5    52.3    41.1
High Purity Products     46.9    44.5    47.0
                         ----    ----    ----
Industrial Products    $201.9  $181.3  $163.4
                       ======  ======  ======

Consolidated Net Sales $593.5  $533.3  $482.1
                       ======  ======  ======

1994 COMPARED TO 1993

Consolidated  net sales of $593.5  million  were up 11  percent  from prior year
sales of $533.3  million.  For the year,  both Engine  Products  and  Industrial
Products sales were up 11 percent.

    Domestic  sales were up 14 percent,  the same as the prior  year,  with both
Engine and Industrial  Products up the same  percentage.  Diesel engine original
equipment  manufacturers  (OEM) sales were up 24 percent,  with strong growth in
both  the   construction,   industrial,   mining  and  agriculture   (CIMA)  and
transportation  markets.  Diesel  engine  aftermarket  sales were up l8 percent.
Defense  sales  declined  32  percent  but have been flat  throughout  the year.
Exhaust filtration sales reflect the final shipments of diesel particulate traps
in the first half of the year.  Industrial  Products sales growth was led by gas
turbine  filtration  sales,  up 33  percent.  Dust  collection  sales were up 11
percent.  Including the additional  sales from ENV Services,  Inc.,  high purity
products sales were up 6 percent year over year.

    Overseas sales in 1994 were up 7 percent -- 6 percent in local currencies --
with Engine  Products  sales up 6 percent  and  Industrial  Products  sales up 9
percent.  Overseas sales growth was led by a 29 percent  increase in gas turbine
filtration sales and a 12 percent increase in diesel engine  aftermarket  sales.
High purity  products sales were up 4 percent,  led by a 14 percent  increase in
disk drive sales. Due to the continuing  economic slowdown in Germany and Japan,
dust collection sales were down 11 percent year over year.

   In the year,  the Company wrote down certain of its Brazilian  capital assets
by $3.2 million. The write down relates to the continuing economic and political
uncertainties in Brazil and the resulting losses being incurred by the Company's
Brazilian operations. The asset impairment was charged to cost of sales.

   Total  backlogs of $158.4 million were up 21 percent from the prior year end.
Strong  increases  were  reported  for  diesel  engine  OEM and dust  collection
businesses,  both  domestic and overseas.  After  several  years of  significant
growth, domestic gas turbine systems backlogs declined in 1994. Continuing prior
year trends, defense backlogs again declined in 1994. Hard order backlogs, goods
scheduled  for  delivery  within 90 days,  of $106.1  million were up 20 percent
compared to the prior year.

   For the  year,  gross  margins  declined  from 28.5  percent  in 1993 to 28.1
percent in 1994.  However,  excluding  the  Brazilian  capital asset write down,
which was  charged to cost of sales,  gross  margins  improved  slightly to 28.6
percent.  Margins significantly  improved in both domestic diesel engine OEM and
aftermarket,  with  domestic  OEM margins up almost 2 percentage  points.  These
increases were offset by a 2 percentage point decline in gas turbine  filtration
margins,  which  reflects  a  significant  increase  in lower  margin  first fit
production sales.

    Operating  expenses  increased  $7.5 million  year over year,  or 7 percent,
declining  from 20.1  percent of sales in 1993 to 19.3 percent of sales in 1994.
For the year, warranty expenses related to the diesel particulate trap increased
$1.3 million to $6.2 million.  Excluding the trap warranty  expenses,  operating
expenses  would have been 18.3 percent of sales in 1994 compared to 19.2 percent
in 1993.

   Interest expense increased in the year, primarily due to increased borrowings
by the Company's  Belgian  Coordination  Center (See Capital  Structure).  Other
income of $1.5  million  declined  $.7  million as the  improvement  in interest
income was more than  offset by an  increase  in other  expense in the  overseas
entities.  The increase overseas included  retirement-related  expenses in Japan
and Belgium.

   With  the  adoption  of FAS  109 in  1994,  comparison  of the  current  year
effective  income tax rate of 36.3 percent to prior years is not  relevant  (See
FASB  Accounting  Rule  Change).  The 1994  effective  rate is equal to the U.S.
statutory  rate plus state  income  taxes less the tax benefit  derived from the
Company's   Foreign  Sales   Corporation.   The  effective   overseas  tax  rate
approximated the U.S. statutory rate.

   In 1994,  overseas  sales  totaled  34  percent  of  consolidated  net sales,
slightly down from 36 percent the prior year.  Overseas operating income totaled
50 percent of  consolidated  operating  income,  up slightly from 47 percent the
prior year.  1994  overseas  results were  impacted by $1.7 million of operating
losses in  Brazil,  while  domestic  results  were  negatively  impacted  by the
recognition  of  additional  accrued  warranty  expense  related  to the  diesel
particulate trap.

1993 COMPARED TO 1992

Consolidated  net  sales of $533.3  million  were up 11  percent  from the prior
year's sales of $482.1  million.  For the year,  Engine Product sales were up 10
percent and Industrial Products sales were up 11 percent.

   Domestic  sales were up 14 percent with Engine  Products sales up 13 percent.
The Company's  sales to diesel engine OEMs rose 16 percent,  led by a 27 percent
increase in the  transportation  market.  Defense  sales were down 21 percent as
defense procurements have continued to decline since Desert Storm and subsequent
reductions  in the  defense  budget.  Industrial  Products  sales  increased  17
percent.  Gas turbine  filtration  sales were up 26 percent and dust  collection
sales were up 16 percent.  Excluding  acquisitions,  high purity  products sales
were flat year over year.

   Overseas sales were up 5 percent in the year -- 2 percent in local currencies
- - -- with Engine  Products  sales up 6 percent and  Industrial  Product sales up 2
percent.  Gas turbine  filtration  sales  increased  28 percent,  diesel  engine
aftermarket sales 13 percent,  dust collection sales 5 percent and diesel engine
OEM sales 4 percent.  High  purity  products  sales  declined 28 percent as disk
drive filter sales declined almost 40 percent year over year.

   In  September  1993,  the Company  announced it was no longer  accepting  new
orders for diesel  particulate  traps.  The Company will meet all current  order
commitments and warranty obligations.

   Total  backlogs of $130.9  million were up 1 percent from the prior year. Gas
turbine  filtration  backlogs were up significantly with strong order flows both
domestically and overseas. Defense and diesel engine OEM backlogs were down year
over year.  Hard-order backlogs of $88.2 million were down 1 percent compared to
the prior year.

   For the  year,  gross  margins  improved  to 28.5  percent  in 1993 from 27.7
percent in 1992. Year over year,  Industrial Products gross margins improved 1.6
percentage points as high purity products margins improved 4.3 percentage points
and gas turbine  filtration  margins  improved  1.6  percentage  points.  Engine
Products margins declined .4 percentage points. Increases in defense and exhaust
filtration  gross  margins  did not  offset a 2.9  percentage  point  decline in
aftermarket  margins as the Company reported  significantly  lower diesel engine
aftermarket gross margins overseas.

   Operating  expenses  increased  $14.7  million year over year, or 16 percent,
increasing  from 19.2 percent of sales in 1992 to 20.1 percent of sales in 1993.
The  increases  were  primarily  related to  increased  marketing  and  warranty
expenses for the diesel  particulate  trap. For the year, trap warranty expenses
of $4.8  million were $2.8  million  more than in 1992.  Excluding  the warranty
expenses,  operating  expenses would have been 19.2 percent of sales in 1993 and
18.7 percent of sales in 1992.

   Other  income  declined  to $2.2  million in 1993 from $3.2  million in 1992.
Profitability  improvement  at AFSI was  offset by foreign  exchange  losses and
lower interest  income due to declining  interest  rates.  Interest  expense was
unchanged year over year.

    The Company's  effective  income tax rate declined from 38.2 percent in 1992
to 36.9 percent in 1993. The decline related to continued profit  improvement at
AFSI,  whose  income is  basically  untaxed due to tax loss  carryforwards,  and
reduced  profitability  in Germany and Japan, the Company's two highest tax rate
subsidiaries.

   In 1993,  overseas  sales  totaled  36  percent  of  consolidated  net sales,
slightly down from 38 percent the prior year.  Overseas operating income totaled
47 percent of consolidated  operating income, down significantly from 58 percent
the prior year.  Results in 1993 were impacted by recessions in Europe and Japan
and $1.9 million of operating losses reported in Brazil.


                      Consolidated Statements of Earnings     
                    Donaldson Company, Inc. and Subsidiaries
                      



                                                                        Year ended July 31
(Thousands of dollars except per share amounts)                  1994         1993         1992
                                                             -----------  -----------  -----------
                                                                                      
Net sales                                                    $   593,503  $   533,327  $   482,104

Cost of sales                                                    426,904      381,091      348,530
                                                                 -------      -------      -------

     Gross Margin                                                166,599      152,236      133,574

Selling, general and administrative                              103,647       95,626       82,002

Research and development                                          10,873       11,364       10,323

Interest expense                                                   3,362        2,723        2,681

Other (income)                                                    (1,476)      (2,159)      (3,153)
                                                                  ------       ------       ------ 

     Total Expenses                                              116,406      107,554       91,853
                                                                 -------      -------       ------

 Earnings Before Income Taxes                                     50,193       44,682       41,721

Income taxes                                                      18,244       16,468       15,952
                                                                  ------       ------       ------

 Earnings Before Cumulative Effect
  of Accounting Change                                            31,949       28,214       25,769
Cumulative effect of accounting change                             2,206         --           --
                                                                  ------       ------       ------

     Net Earnings                                            $    34,155  $    28,214  $    25,769
                                                             ===========  ===========  ===========


Earnings per share
   Earnings before cumulative effect of accounting change    $      1.17  $      1.01  $       .92
   Cumulative effect of accounting change                            .08         --           --
                                                                  ------       ------       ------

     Net Earnings Per Share                                  $      1.25  $      1.01  $       .92
                                                             ===========  ===========  ===========



See notes to consolidated financial statements.



                                                                               

                 Consolidated Statements of Financial Position
                    Donaldson Company, Inc. and Subsidiaries



                                                                            July 31
                                                                   
(Thousands of dollars)                                                  1994        1993
                                                                   -----------  ----------- 
                                                                                  
Assets
Current Assets
 Cash and cash equivalents                                         $    22,945  $    32,110
 Accounts receivable, net                                              122,167      103,320
 Inventories
     Materials                                                          27,430       23,248
     Work in process                                                     8,521        7,615
     Finished products                                                  24,294       18,062
                                                                        ------       ------
     Total Inventories                                                  60,245       48,925
 Prepaids and other                                                     14,951       11,659
                                                                        ------       ------
     Total Current Assets                                              220,308      196,014
Property, Plant and Equipment
 Land                                                                    6,298        5,962
 Buildings                                                              81,683       74,742
 Machinery and equipment                                               166,666      148,790
   Construction in progress                                              4,276        4,353
                                                                         -----        -----
     Property, Plant and Equipment, at Cost                            258,923      233,847
   Less accumulated depreciation                                       159,364      143,332
                                                                       -------      -------
       Property, Plant and Equipment, Net                               99,559       90,515
Other Assets                                                            17,493       13,688
                                                                        ------       ------
                              Total Assets                         $   337,360  $   300,217
                                                                   ===========  ===========


Liabilities and Shareholders' Equity
Current Liabilities
 Short-term debt                                                   $    14,073  $     4,238
 Current maturities of long-term debt                                    2,883        3,357
 Trade accounts payable                                                 44,541       38,235
 Accrued employee compensation and related taxes                        19,755       16,799
 Income taxes payable                                                    3,195        4,983
 Other current liabilities                                              31,310       26,054
                                                                        ------       ------
     Total Current Liabilities                                         115,757       93,666
Long-Term Debt                                                          16,028       18,920
Deferred Income Taxes                                                    2,248        2,060
Other Long-Term Liabilities                                             13,630       11,563
Shareholders' Equity
 Preferred stock, $1.00 par value,
  1,000,000 shares authorized, no shares issued                           --           --
 Common stock, $5.00 par value, 40,000,000 shares
  authorized, 27,063,407 and 13,927,274 issued in 1994 and 1993        135,317       69,636
 Capital surplus                                                          --          1,284
 Retained earnings                                                      65,654      117,293
 Cumulative translation adjustments                                      8,244        5,646
 Treasury common stock--552,951 and 286,205
  shares in 1994 and 1993, at cost                                     (11,853)      (9,876)
 Receivable from ESOP                                                   (7,665)      (9,975)
                                                                        ------       ------ 
     Total Shareholders' Equity                                        189,697      174,008
                                                                       -------      -------
 Total Liabilities and Shareholders' Equity                        $   337,360  $   300,217
                                                                   ===========  ===========


See notes to consolidated financial statements.


                     Consolidated Statements of Cash Flows
                    Donaldson Company, Inc. and Subsidiaries



                                                                 Year ended July 31
(Thousands of dollars)                                      1994       1993        1992

Operating Activities

                                                                             
 Net earnings                                         $    34,155 $    28,214 $    25,769
 Adjustments to reconcile net earnings to
  net cash provided by operating activities

   Depreciation and amortization                           16,365      14,752      14,047

   Cumulative effect of accounting change                  (2,206)       --          --

   Brazilian asset write down                               3,200        --          --

   Equity in earnings of affiliates                        (3,743)     (3,498)     (1,880)

   Deferred taxes                                          (2,844)        657        (446)

   Other                                                    1,235        (309)       (770)

   Changes in operating assets and liabilities

    Accounts receivable                                   (15,380)     (2,687)     (7,249)

    Inventories                                           (10,029)     (4,337)     (3,391)

    Prepaids and other current assets                      (1,315)     (1,365)      2,524

    Accounts payable, accruals
     and income taxes payable                              11,945      11,155       2,425
                                                           ------      ------       -----

         Net Cash Provided by Operating Activities         31,383      42,582      31,029

Investing Activities

 Net expenditures on property, plant and equipment        (24,642)    (15,005)    (15,538)

 Acquisitions and investments in affiliates                (6,437)    (10,451)     (6,607)

 Proceeds from disposition of Envirco                        --         2,782        --

 Dividends from affiliate                                   3,550       4,250        --
                                                           ------      ------       -----

         Net Cash Used in

              Investing Activities                        (27,529)    (18,424)    (22,145)

Financing Activities

 Repayment of long-term debt                               (3,416)     (5,681)     (2,829)

 Net change in short-term debt                              9,098      (1,766)      1,033

 Payment received from ESOP                                 2,310       2,100       1,995

 Purchase of common stock                                 (17,471)    (10,044)     (7,635)

 Dividends paid                                            (6,745)     (5,666)     (5,230)

 Exercise of stock options                                   (148)     (3,143)     (1,631)
                                                             ----      ------      ------ 

         Net Cash Used in

              Financing Activities                        (16,372)    (24,200)    (14,297)

Effect of exchange rate changes on cash                     3,353       1,056       1,416
                                                            -----       -----       -----
 
         (Decrease) Increase in Cash and

              Cash Equivalents                             (9,165)      1,014      (3,997)

Cash and cash equivalents at beginning of year             32,110      31,096      35,093
                                                           ------      ------      ------

         Cash and Cash Equivalents at

             End of Year                              $    22,945 $    32,110 $    31,096
                                                      =========== =========== ===========



See notes to consolidated financial statements.

           Consolidated Statements of Changes in Shareholders' Equity
                    Donaldson Company, Inc. and Subsidiaries


                 
                                                                       Cumulative   Treasury                   Total
(Thousands of dollars             Common       Capital     Retained    Translation   Common     Receivable  Shareholders'
except per share amounts)          Stock       Surplus     Earnings    Adjustments   Stock       from ESOP     Equity

                                                                                               
Balance July 31, 1991            $  48,205    $   1,849    $ 114,547    $   1,114   $ (12,698)   $ (14,070)   $ 138,947
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Treasury stock acquired                                                                (7,635)                   (7,635)

Stock options exercised                281         (416)      (3,779)                   2,283                    (1,631)

Payment received from ESOP                                                                          1,995         1,995

Performance awards                               (1,285)         223                    1,106                        44

Tax reduction--employee plans                     2,349                                                           2,349
 
Net earnings                                                  25,769                                             25,769

Translation adjustments                                                     5,709                                 5,709

Three-for-two stock split           20,436         (674)     (36,720)                  16,944                       (14)

Dividends paid--$.19 per share                                (5,230)                                            (5,230)
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Balance July 31, 1992               68,922        1,823       94,810        6,823        --        (12,075)     160,303
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Treasury stock acquired                                                               (10,044)                  (10,044)

Stock options exercised                714       (3,951)         (67)                     161                    (3,143)

Payment received from ESOP                                                                           2,100        2,100

Performance awards                                                 2                        7                         9

Tax reduction--employee plans                     3,412                                                           3,412

Net earnings                                                  28,214                                             28,214

Translation adjustments                                                    (1,177)                               (1,177)

Dividends paid--$.20 per share                                (5,666)                                            (5,666)
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Balance July 31, 1993               69,636        1,284      117,293        5,646       (9,876)      (9,975)    174,008
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Treasury stock acquired                                                                (17,471)                 (17,471)
 
Stock options exercised                 10          176       (1,429)                    1,095                     (148)

Payment received from ESOP                                                                            2,310       2,310

Performance awards                                   28            2                        14                       44

Tax reduction--employee plans                       946                                                             946

Net earnings                                                  34,155                                             34,155

Translation adjustments                                                     2,598                                 2,598

Two-for-one stock split             65,671       (2,434)     (77,622)                   14,385                       --

Dividends paid--$.25 per share                                (6,745)                                            (6,745)
                                 ---------    ---------    ---------    ---------   ---------    ---------    ---------

Balance July 31, 1994            $ 135,317        $  --    $  65,654    $   8,244    $ (11,853)   $  (7,665)  $ 189,697
             === ====            =========    =========    =========    =========    =========    =========   =========
                                 


See notes to consolidated financial statements.



 NOTE A SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Principles of Consolidation:  The consolidated  financial statements include the
accounts of Donaldson  Company,  Inc. and all majority-owned  subsidiaries.  All
significant  intercompany  accounts and transactions  have been eliminated.  The
accounts of overseas  subsidiaries  are included for fiscal years ended June 30.
Certain  amounts  in prior  periods  have been  reclassified  to  conform to the
current presentation.

Foreign  Currency  Translation:  Foreign  assets and  liabilities  are generally
translated  using the year-end  rates of  exchange.  Results of  operations  are
translated using the average rates prevailing throughout the period. Translation
gains or losses, net of applicable deferred taxes, are accumulated as a separate
component of shareholders' equity.  Foreign currency transaction  (losses)/gains
of   $(1,337,000),   $(1,790,000)   and  $918,000,   in  1994,  1993  and  1992,
respectively, are included in earnings before income taxes.

Cash  Equivalents:  The Company  considers all highly liquid  investments with a
maturity  of 90  days or  less  when  purchased  to be  cash  equivalents.  Cash
equivalents are carried at cost which approximates market value.

Inventories:  Inventories are stated at the lower of cost or market,  determined
by the last-in,  first-out  (LIFO)  method,  except for certain of the Company's
overseas   subsidiaries  which  use  the  first-in,   first-out  (FIFO)  method.
Inventories  valued at LIFO were 60 and 63 percent of total  inventories at July
31, 1994 and 1993, respectively.

   The current cost of inventories  valued under the LIFO method  exceeded their
LIFO carrying  values by $18,635,000  and $18,172,000 at July 31, 1994 and 1993,
respectively.

Property, Plant and Equipment:  Property, plant and equipment is stated at cost.
Depreciation  is computed  principally  by use of declining  balance  methods on
facilities  and equipment  acquired on or prior to July 31, 1992.  For financial
reporting  purposes,  the Company adopted the straight line depreciation  method
for all property  acquired after July 31, 1992. The effect of the change was not
material  to the 1993  financial  results.  Depreciation  expense  includes  the
amortization of capital lease assets.

The estimated useful lives of property, plant and equipment are as follows:
    Buildings                           10 to 40 years                    
    Machinery and Equipment              3 to 10 years

Income Taxes: Income taxes are provided based on earnings reported for financial
statement  purposes.  The  provision  for income taxes  differs from the amounts
currently payable because of temporary differences in the recognition of certain
assets and  liabilities  for financial  reporting  and tax  reporting  purposes.
Deferred taxes are recorded based on enacted tax laws and tax rates.  Changes in
enacted tax rates are reflected in the income tax provision as they occur.

   Effective August 1, 1993, the Company adopted Financial  Accounting Standards
Board  Statement No. 109,  "Accounting for Income Taxes" (FAS 109). As permitted
under  the new  Statement,  prior  years'  financial  statements  have  not been
restated. Income taxes in 1993 and 1992 were computed using the deferred method.

Net Earnings  Per Share:  Net earnings per common share is based on the weighted
average  number of common shares and share  equivalents  outstanding  during the
respective years.

Treasury Common Stock: Repurchased Common Stock is
stated at cost and is presented as a separate reduction of shareholders' equity.

NOTE B ACQUISITIONS AND INVESTMENTS

During 1994,  the Company  increased  its  investment  in  Donaldson  Micro Pore
Mexico,  S.A.  de C.V.  from 40  percent  to 50  percent,  obtained a 40 percent
interest in an Australian dust collection distributor, invested in a gas turbine
system joint venture in India,  created a dust  collection  subsidiary in Mexico
and  completed  an  acquisition  of a high purity  products  materials  supplier
located in the United States.

   During 1993, the Company completed two  acquisitions.  On September 24, 1992,
Donaldson do Brasil,  Ltda., acquired all of the common stock of Filtrobras-Roma
Filtros  Automotivos Ltda. (Roma), a liquid filtration  manufacturer  located in
Sao Paulo, Brazil. On December 28, 1992, the Company purchased all of the common
stock of ENV Services, Inc. (ENV), an air quality testing and monitoring service
firm  located  in  Philadelphia,   Pennsylvania.  In  connection  with  the  ENV
acquisition,  the Company also purchased the Envirco  Division of  Environmental
Air Control,  Inc. with the intent to sell the  business.  On February 12, 1993,
the divestiture was completed.

   During 1992, the Company  completed two  acquisitions.  On November 25, 1991,
Donaldson  Europe,  N.V.,  acquired all of the common  stock of Gimetal  N.V., a
sheet metal vendor located in Gistel, Belgium. On May 19, 1992, Donaldson Italia
s.r.l.  acquired  all of the common  stock of FBO  s.r.l.,  a  hydraulic  filter
manufacturer located in Ostiglia, Italy.

   All acquisitions have been accounted for as purchases and, accordingly, their
net assets  and  operating  results  are  included  in the  Company's  financial
statements from the respective dates of acquisition. The pro forma impact of the
acquisitions on the Company's  results of operations for all years presented was
not material.

NOTE C SHORT-TERM DEBT

The Company has domestic lines of credit at July 31, 1994 of  $10,000,000  which
provide for borrowing amounts at or below the prime rate.  Commitment fees of 20
basis points per annum are payable on the unused amounts.  There were no amounts
outstanding under these lines of credit at July 31, 1994 or 1993.
   Overseas subsidiaries may borrow under various uncommitted facilities.  As of
July 31, 1994 and 1993,  borrowings  under these facilities were $14,073,000 and
$4,238,000, respectively.

NOTE D LONG-TERM DEBT

Long-term debt consists of the following:

(Thousands of dollars)                          1994    1993
                                                ----    ----

ESOP promissory note due in increasing
  annual installments through 1997. Interest
  rate is either 82 percent of prime or
  91 percent of the adjusted CD rate          $ 7,665  $ 9,975
6 3/8 percent mortgage due 2002                 1,000    1,000
7 percent note due in 2008                        500    1,000
11 1/8 percent note due
  in five annual installments
  of $670 beginning 2008                        3,350    3,350
Other                                             519      650
                                                  ---      ---
      Total Notes                              13,034   15,975
Capitalized leases                              5,877    6,302
                                                -----    -----
      Total                                    18,911   22,277
Less current maturities                         2,883    3,357
                                                -----    -----
      Total Long-Term Debt                    $16,028  $18,920
                                              =======  =======

Annual  maturities of long-term debt for the next five years are $2,883 in 1995,
$2,988 in 1996, $3,213 in 1997, $516 in 1998 and $492 in 1999.

   Total  interest  paid  relating to all debt was  $2,906,000,  $2,577,000  and
$2,616,000 in 1994, 1993 and 1992, respectively.

   Certain note  agreements  contain debt covenants  related to working  capital
levels and limitation on indebtedness.  Further,  the Company is restricted from
paying  dividends  or  repurchasing  Common  Stock if its tangible net worth (as
defined) does not exceed certain  minimum  levels.  At July 31, 1994,  under the
most  restrictive  agreement,   tangible  net  worth  exceeded  the  minimum  by
$66,790,000.

NOTE E CAPITALIZED LEASES

The Company leases several production  facilities under long-term leases and has
the option to purchase the facilities  for a nominal cost at the  termination of
the lease.
   Included in property, plant and equipment are the following assets held under
capital leases:

(Thousands of dollars)                  1994      1993
                                        ----      ----
Land                                  $   242   $   242
Buildings                              11,081    11,081
Machinery and equipment                 2,356     2,356
                                        -----     -----
      Subtotal                         13,679    13,679
Less accumulated amortization           7,283     7,034
                                        -----     -----
      Total                           $ 6,396    $6,645
                                      =======    ======

Future  minimum lease  payments for assets under capital leases at July 31, 1994
are as follows:

(Thousands of dollars)
1995                                              $  844
1996                                                 838
1997                                                 839
1998                                                 839
1999                                                 790
Thereafter                                         4,900
                                                   -----
Total minimum lease payments                       9,050
Less amount representing interest                  3,173
                                                   -----
Present value of net minimum lease payments        5,877
Less current maturities                              347
                                                     ---
                           Long-Term Obligation   $5,530
                                                  ======


NOTE F EMPLOYEE BENEFIT PLANS

Pension Plans:  Donaldson  Company,  Inc. and certain of its  subsidiaries  have
defined  benefit  pension  plans  for  substantially  all  hourly  and  salaried
employees.  The domestic plans provide benefits based on the employee's years of
service and compensation during the years immediately preceding retirement.  The
overseas plans generally provide similar types of benefits.

   The Company's general funding policy is to make  contributions as required by
applicable  regulations.  The  assets  are  primarily  invested  in  diversified
portfolios comprised of equity and debt securities.

Cost for the Company's pension plans includes the following components:

(Thousands of dollars)            1994       1993       1992
                                  ----       ----       ----
Service cost                    $ 4,187    $ 3,769    $ 3,371
Interest cost on projected
  benefit obligation              5,504      5,050      4,624
Actual return on plan assets     (3,608)    (7,310)    (5,160)
Net amortization and deferral    (3,015)     1,178       (680)
                                 ------      -----       ---- 
Net Periodic Pension Expense    $ 3,068    $ 2,687    $ 2,155
                                =======    =======    =======

The funded status of the  Company's  pension plans as of July 31, 1994 and 1993,
is as follows:
 
(Thousands of dollars)                     1994        1993
                                           ----        ----
Plan assets at fair value               $ 69,313    $ 65,414
Accumulated benefit obligation:
  Vested                                 (55,710)    (50,262)
  Nonvested                               (2,201)     (1,976)
Provision for future salary increases    (15,206)    (13,382)
                                         -------     ------- 
Plan assets less than projected
  benefit obligation                      (3,804)       (206)
Unrecognized net loss                      5,684       3,718
Unrecognized prior service cost            1,721       3,616
Unrecognized net transition asset         (7,133)    (11,446)
                                          ------     ------- 
  Accrued Pension Liability             $ (3,532)   $ (4,318)
                                        ========    ======== 

Assumptions used to develop pension data were:

                                     1994    1993    1992
                                     ----    ----    ----
Discount rate                        8.0%    8.0%    8.5%
Rate of compensation increases       5.5%    5.5%    6.5%
Expected long-term rate of return    9.0%    9.0%    9.0%


Employee  Stock  Ownership  Plan: In 1987,  the Company  established an Employee
Stock Ownership Plan (ESOP) for eligible U.S.  employees.  The ESOP borrowed $21
million from the Company to purchase  newly issued shares of Common  Stock.  The
loan obligation of the ESOP is considered unearned employee benefit expense and,
as such, is recorded as a reduction of the Company's  shareholders'  equity. The
Company's  contributions to the ESOP, plus dividends paid on unallocated  Common
Stock held by the ESOP, are used to repay the loan principal and interest.  Both
the loan  obligation and the unearned  benefit expense are reduced by the amount
of loan principal  repayments  made by the ESOP. The ESOP  contribution  expense
totaled   $2,020,000,   $1,745,000  and  $1,590,000  in  1994,  1993  and  1992,
respectively.

NOTE G EMPLOYEE INCENTIVE PLANS

In November 1991, shareholders approved the 1991 Master Stock Compensation Plan.
The  Plan  extends  through  December  2001  and  allows  for  the  granting  of
nonqualified  stock options,  incentive stock options,  restricted stock,  stock
appreciation rights (SARs), dividend equivalents,  dollar-denominated awards and
other stock-based awards.

   The  1980  Master  Stock   Compensation  Plan  allows  for  the  granting  of
nonqualified stock options and incentive stock options.

   Both plans allow for the granting of  performance  awards to a limited number
of key  executives.  The awards are  payable in Common  Stock and are based on a
formula  which  measures  performance  of the Company  over a three year period.
Performance award expense totaled $57,000, $19,000 and $14,000 in 1994, 1993 and
1992, respectively.

   Options under both Plans are granted to key employees at or above 100 percent
of the market price at the date of grant.  Options are  exercisable for up to 10
years from the date of grant.

The  number  and  option  price of options  granted  under  these  plans were as
follows:
                                   Options          Option Price
                                 Outstanding          Per Share
                                 -----------     ----------------
Outstanding at July 31, 1992       1,595,738     $  4.62 / $14.56
  Exercised                         (922,812)       4.62  / 12.54
  Granted                            784,786       17.81  / 18.56
                                     -------       -----    -----
Outstanding at July 31, 1993       1,457,712        4.62  / 18.56
  Cancelled                             (750)           12.54
  Exercised                         (212,446)       4.62  / 18.06
  Granted                            330,330       18.87  / 23.56
                                     -------       -----    -----
Outstanding at July 31, 1994       1,574,846     $  4.62  / $23.56
                                   =========     =======    ======

At  July  31,  1994  and  1993  there  were  1,459,910  and  1,319,224   options
exercisable,  respectively.  Shares  reserved for future grants at July 31, 1994
were 1,072,144.

NOTE H INCOME TAXES

Effective  August 1, 1993,  the  Company  changed its method of  accounting  for
income taxes to comply with Financial  Accounting  Standards Board Statement No.
109,  "Accounting  for Income  Taxes" (FAS 109).  The new  Statement  requires a
liability  approach for  computing  income  taxes.  As  permitted  under the new
Statement,  prior  years'  financial  statements  have  not been  restated.  The
cumulative effect of adopting FAS 109 was to increase net earnings by $2,206,000
($.08 per share).

The components of earnings before income taxes are as follows:

(Thousands of dollars)       1994    1993    1992
                             ----    ----    ----
United States              $37,781 $33,474 $25,110
Overseas                    12,412  11,208  16,611
                            ------  ------  ------
                  Total    $50,193 $44,682 $41,721
                           ======= ======= =======

The components of the provision for income taxes are as follows:

(Thousands of dollars)       1994     1993    1992
                             ----     ----    ----
Current:
  Federal                  $12,897  $ 9,271 $ 8,191
  State                      1,536    1,438   1,267
  Overseas                   6,655    5,102   6,940
                             -----    -----   -----
     Total Current          21,088   15,811  16,398
                            ------   ------  ------
Deferred:
  Federal                   (2,353)      95    (816)
  State                       (202)      --      --
  Overseas                    (289)     562     370
                              ----      ---     ---
    Total Deferred          (2,844)     657    (446)
                            ------      ---    ---- 
  Total Income Taxes       $18,244  $16,468 $15,952
                           =======  ======= =======


Significant  components of deferred tax assets and  liabilities at July 31, 1994
are as follows:

(Thousands of dollars)
Deferred Tax Assets:
  Compensation and retirement plans      $   5,417
  Accrued expenses                           5,372
  Brazilian asset write down                 1,216
  Tax loss and tax credit carryforwards        273
  Other                                      5,449
                                             -----
           Gross Deferred Tax Assets        17,727
                                            ------
Deferred Tax Liabilities:
  Depreciation and amortization             (4,895)
  Cumulative translation adjustment         (4,440)
  Other                                     (2,262)
                                            ------ 
           Gross Deferred Tax Liabilities  (11,597)
                                           ------- 
           Net Deferred Tax Assets       $   6,130
                                         =========

The components of the provision for deferred  income taxes for 1993 and 1992 are
as follows:

(Thousands of dollars)              1993    1992
                                    ----    ----
Accrued expenses                   $  220  $(693)
Depreciation and amortization       1,049    122
Compensation and retirement plans    (509)  (352)
Other                                (103)   477
                                     ----    ---
       Deferred Income Tax Expense $  657  $(446)
                                   ======  ===== 

A reconciliation  of the statutory U.S. federal income tax rate to the effective
income tax rate is as follows:

                                             1994          1993           1992
                                             ----          ----           ----
Statutory U.S. federal rate                  35.0%         34.0%          34.0%
State income taxes                            2.0           2.1            2.0
Effect of overseas operations                 (.2)          1.7            3.7
Earnings of affiliates                        (.7)         (2.0)          (1.6)
Tax credits                                    --           (.4)           (.4)
Other                                          .2           1.5             .5
                                               --            --             --
  Effective Income Tax Rate                  36.3%         36.9%          38.2%
                                             ====          ====           ==== 

At July 31, 1994, certain overseas subsidiaries had available net operating loss
carryforwards  of  approximately  $662,000,  which may be used  indefinitely  to
offset  future  taxable  income.  Unremitted  earnings of overseas  subsidiaries
amounted to  approximately  $51,100,000  at July 31,  1994.  Those  earnings are
intended to be indefinitely  reinvested and,  accordingly,  no income taxes have
been  provided.  If a portion  were to be  remitted,  income tax  credits  would
substantially  offset any  resulting tax  liability.  It is not  practicable  to
estimate the amount of unrecognized taxes on these undistributed earnings due to
the complexity of the computation.

   The Company made cash payments for income taxes of  $20,557,000,  $6,875,000,
and $16,233,000 in 1994, 1993 and 1992, respectively.

NOTE I SHAREHOLDERS' EQUITY

On January 21, 1994, the Company's  Board of Directors  authorized a two-for-one
stock split effected in the form of a 100 percent stock dividend,  payable April
6, 1994 to  shareholders  of record March 16. The split resulted in the issuance
of 13,134,162 new shares of Common Stock and the reissuance of 396,556 shares of
Common Stock held in treasury. On May 20, 1992, the Company's Board of Directors
authorized a three-for-two stock split effected in the form of a stock dividend,
payable July 10, 1992 to  shareholders  of record June 19. The split resulted in
the  issuance of  8,174,294  new shares of Common  Stock and the  reissuance  of
979,644 shares of Common Stock held in treasury. All references in the financial
statements to average  numbers of shares  outstanding  and related  prices,  per
share  amounts,  and Stock  Option  Plan data have been  restated to reflect the
splits.

   Non-voting rights,  authorized by the Board of Directors, were distributed as
a  dividend  to  stockholders  of  record as of March 4, 1986 at the rate of one
right for each outstanding share of Common Stock. As a result of the two-for-one
stock  split of the  Company's  Common  Stock,  effective  May 2, 1988,  and the
three-for-two  and the  two-for-one  stock splits  discussed  above,  the rights
associated with each share of Common Stock have been proportionately adjusted so
that each  share of Common  Stock is now  accompanied  by  one-sixth  of a right
instead  of a full  right.  Under  certain  conditions,  each full  right may be
exercised  to purchase  one  one-hundredth  of a newly  issued share of Series A
Junior Participating Preferred Stock at an exercise price of $85.

   Generally,  except for  acquisitions  of Common Stock pursuant to a tender or
exchange  offer found to be fair to  shareholders  by the Company's  independent
directors,  the  rights  become  exercisable  if  a  person  or  group  acquires
beneficial  ownership  of 15 percent or more of the Common  Stock or commences a
tender or exchange offer the  consummation  of which would result in such person
or group beneficially owning 15 percent or more of the Common Stock.

   If any  person  becomes  the  beneficial  owner of 15  percent or more of the
Common Stock, or the Company is the surviving  corporation in a merger with a 15
percent-or-more  stockholder  and  its  Common  Stock  is not  changed,  or a 15
percent-or-more  stockholder engages in certain  self-dealing  transactions with
the Company,  each right not held by such person or related parties will entitle
its holder to purchase  shares of Company  Common  Stock having a value of twice
the right's then current  exercise  price.  If after a person or group  acquires
beneficial ownership of 15 percent or more of the Common Stock or the Company is
acquired in a merger or business  combination,  each right may be  exercised  to
purchase  common  stock of the  surviving  company  having a value of twice  the
right's then current exercise price.

   The rights,  which expire March 4, 1996, may be redeemed by the Company at 10
cents per right at any time until 15 days following a public announcement that a
15 percent position has been acquired.


NOTE J SEGMENT INFORMATION

    The  Company  has  one  business  segment  which  consists  of  the  design,
manufacture  and  sale of  filtration  products.  The  table  below  sets  forth
information about operations in different geographic areas:




                                         United                          Other
(Thousands of dollars)                   States     Europe     Japan   Countries Eliminations  Consolidated

                                                                                    
1994
Sales to customers                      $391,234   $ 87,945   $70,981   $43,343    $     --      $593,503
Sales between geographic areas            21,839        496     1,911     1,502     (25,748)           --
                                        --------   --------   -------   -------    --------      --------
              Net Sales                 $413,073   $ 88,441   $72,892   $44,845    $(25,748)     $593,503
                                        ========   ========   =======   =======    ========      ========
              Operating Income          $ 26,112   $ 11,510   $ 8,175   $ 6,446    $   (164)     $ 52,079
                                        ========   ========   =======   =======    ========      ========
Identifiable Assets
Accounts receivable, net                $ 60,179   $ 26,408   $27,768   $ 7,462    $    350      $122,167
Other                                     88,858     84,280    29,173    17,978     (37,793)      182,496
                                        --------   --------   -------   -------    --------      --------
Total identifiable assets               $149,037   $110,688   $56,941   $25,440    $(37,443)     $304,663
General corporate assets                                                                           32,697
                                        --------   --------   -------   -------    --------      --------
              Total Assets                                                                       $337,360
                                        ========   ========   =======   =======    ========      ========
1993
Sales to customers                      $342,890   $ 81,305   $64,378   $44,754    $     --      $533,327
Sales between geographic areas            18,909        567     1,453       366     (21,295)           --
                                        --------   --------   -------   -------    --------      --------
              Net Sales                 $361,799   $ 81,872   $65,831   $45,120    $(21,295)     $533,327
                                        ========   ========   =======   =======    ========      ========
              Operating Income          $ 23,754   $  7,659   $ 7,352   $ 6,427    $     54      $ 45,246
                                        ========   ========   =======   =======    ========      ========
Identifiable Assets
Accounts receivable, net                $ 45,244   $ 22,878   $24,920   $ 9,969    $    309      $103,320
Other                                     77,341     62,646    29,095    19,922     (36,302)      152,702
                                        --------   --------   -------   -------    --------      --------
Total identifiable assets               $122,585   $ 85,524   $54,015   $29,891    $(35,993)     $256,022
General corporate assets                                                                           44,195
                                        --------   --------   -------   -------    --------      --------
              Total Assets                                                                       $300,217
                                        ========   ========   =======   =======    ========      ========
1992
Sales to customers                      $300,359   $ 74,959   $65,785   $41,001    $     --      $482,104
Sales between geographic areas            18,430        987       985       447     (20,849)           --
                                        --------   --------   -------   -------    --------      --------
              Net Sales                 $318,789   $ 75,946   $66,770   $41,448    $(20,849)     $482,104
                                        ========   ========   =======   =======    ========      ========
              Operating Income          $ 17,151    $ 9,031   $ 7,834  $  7,245    $    (12)     $ 41,249
                                        ========   ========   =======   =======    ========      ========
Identifiable Assets
Accounts receivable, net                $ 44,296   $ 22,405   $24,320   $ 8,118    $     --      $ 99,139
Other                                     73,763     62,606    27,266    16,305     (26,692)      153,248
                                        --------   --------   -------   -------    --------      --------
Total identifiable assets               $118,059   $ 85,011   $51,586   $24,423    $(26,692)     $252,387
General corporate assets                                                                           33,961
                                        --------   --------   -------   -------    --------      --------
              Total Assets                                                                       $286,348
                                        ========   ========   =======   =======    ========      ========


Sales between  geographic  areas are made at cost plus a proportionate  share of
operating  profit.  General  corporate  assets  include  corporate cash and cash
equivalents  and buildings and equipment used for corporate  purposes.  Sales to
one customer amounted to $69,107,000,  $55,616,000 and $49,337,000 in 1994, 1993
and 1992, respectively.




Report of Independent Auditors


Shareholders and Board of Directors
Donaldson Company, Inc.

We have audited the accompanying  consolidated  statements of financial position
of Donaldson  Company,  Inc. and  subsidiaries as of July 31, 1994 and 1993, and
the related consolidated statements of earnings, changes in shareholders' equity
and cash flows for each of the three  years in the period  ended July 31,  1994.
These financial  statements are the responsibility of the Company's  management.
Our responsibility is to express an opinion on these financial  statements based
on our audits.

   We  conducted  our audits in  accordance  with  generally  accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

   In our opinion, the financial statements referred to above present fairly, in
all material respects, the consolidated financial position of Donaldson Company,
Inc. and subsidiaries at July 31, 1994 and 1993, and the consolidated results of
their  operations and their cash flows for each of the three years in the period
ended  July  31,  1994,  in  conformity  with  generally   accepted   accounting
principles.  

   As discussed in Note H, in 1994 the Company  changed its method of accounting
for income taxes.


/s/ Ernst & Young LLP

Minneapolis, Minnesota
September 9, 1994



Shareholder Information
Donaldson Company, Inc. and Subsidiaries

Quarterly Financial Information (Unaudited)




(Thousands of dollars                 Net       Gross          Net       Earnings      Dividends
except per share amounts)           Sales       Margin       Earnings    Per Share     Per Share


                                                                           
1994
First Quarter                      $142,51 8  $ 40,536    $  7,561        $ .27         $ .05
                                                             9,767(1)       .35(1)
Second Quarter                      135,577     37,904       6,238          .23           .06
Third Quarter                       153,930     42,137       9,709          .36           .07
Fourth Quarter                      161,478     46,022       8,441          .31           .07

1993
First Quarter                      $125,678   $ 36,200    $  6,295        $ .23         $ .05
Second Quarter                      125,047     33,532       5,222          .18           .05
Third Quarter                       133,411     37,462       7,684          .28           .05
Fourth Quarter                      149,191     45,042       9,013          .32           .05



(1) Includes  cumulative  effect of an  accounting  change of $2,206 or $.08 per
share.  

   All 1994 and 1993 per share  amounts have been  adjusted for the  two-for-one
stock split, effected in the form of a 100% stock dividend.



NYSE LISTING 

    The common  shares of  Donaldson  Company,  Inc.  are traded on the New York
Stock Exchange, under the symbol DCI.

SHAREHOLDER  INFORMATION  

For any concerns relating to your current or prospective  shareholdings,  please
contact Shareholder Services at (800) 468-9716 or (612) 450-4064.

DIVIDEND REINVESTMENT PLAN

As of July 31, 1994, more than 700 of Donaldson  Company's  approximately  1,485
shareholders of record were  participating  in the Dividend  Reinvestment  Plan.
Under  the  plan,   shareholders  can  invest  Donaldson  Company  dividends  in
additional shares of Company stock.  They may also make periodic  voluntary cash
investments for the purchase of Company stock.

   Both   alternatives   are  provided  without  service  charges  or  brokerage
commissions.  Shareholders  may  obtain a  brochure  giving  further  details by
writing Shareholder Services,  Donaldson Company, Inc., M.S. 101, P.O. Box 1299,
Minneapolis, MN 55440.

CORPORATE INFORMATION
ANNUAL MEETING   
The annual meeting of shareholders  will be held at 10 a.m. on Friday,  November
18, in the first floor  auditorium  of the Lutheran  Brotherhood  Building,  625
Fourth Avenue South, Minneapolis, Minnesota. You are urged to attend.


10-K REPORTS   
Copies of the Report 10-K,  filed with the Securities  and Exchange  Commission,
are available on request from Shareholder  Services,  Donaldson  Company,  Inc.,
M.S. 101, P.O. Box 1299, Minneapolis, Minnesota 55440.


AUDITORS Ernst & Young LLP, Minneapolis, Minnesota

GENERAL COUNSEL Dorsey & Whitney, Minneapolis, Minnesota

PATENT COUNSEL Merchant,  Gould, Smith,  Edell,  Welter & Schmidt,  Minneapolis,
Minnesota

PUBLIC RELATIONS COUNSEL Padilla Speer Beardsley Inc., Minneapolis, Minnesota

TRANSFER  AGENT AND  REGISTRAR  Norwest Bank  Minnesota,  N.A.,  South St. Paul,
Minnesota


WORLD WIDE OPERATIONS

ADMINISTRATION
Donaldson Company, Inc.
Minneapolis, Minnesota

U.S. PLANTS
Cresco, Iowa
Frankfort, Indiana
Oelwein, Iowa
Chillicothe, Missouri
Grinnell, Iowa
Stevens Point, Wisconsin
Nicholasville, Kentucky
Baldwin, Wisconsin
Dixon, Illinois
Philadelphia, Pennsylvania

DISTRIBUTION CENTERS
Rensselaer, Indiana
Ontario, California
Antwerp, Belgium

JOINT VENTURES
Advanced Filtration Systems Inc.,
Champaign, Illinois
Donaldson Micro Pore Mexico,
S.A. de C.V.,
Aguascalientes, Mexico
D.I. Filter Systems Pvt. Ltd.,
New Delhi, India

WHOLLY OWNED SUBSIDIARIES
ENV Services, Inc.,
Philadelphia, Pennsylvania
Donaldson Europe, N.V.,
Leuven, Belgium
Donaldson Coordination Center, N.V.,
Leuven, Belgium
Donaldson Gesellschaft m.b.H.,
Dulmen, Germany
Donaldson Filter Components, Ltd.,
Hull, England
Donaldson Torit, B.V.,
Haarlem, Netherlands
Donaldson France, S.A.,
Bron, France
Donaldson Italia s.r.l.,
Ostiglia, Italy
Nippon Donaldson, Ltd.,
Tokyo, Japan
Donaldson Far East Limited,
Kowloon, Hong Kong
Donaldson Australasia (Pty.) Ltd.,
Wyong, Australia
Donaldson Filtration Systems (Pty.) Ltd.,
Cape Town, South Africa
Donaldson do Brasil, Ltda.,
Sao Paulo, Brazil