INGERSOLL-RAND COMPANY EXHIBIT 12 COMPUTATIONS OF RATIOS OF EARNINGS TO FIXED CHARGES (Dollar Amounts in Thousands) (2) Years Ended December 31 Fixed charges: 1993 1992 1991 1990 1989 Interest expense............................ $ 60,222 $ 64,698 $ 64,476 $ 71,663 $ 44,049 Amortization of debt discount and expense... 688 288 265 255 255 Rentals (one-third of rentals).............. 19,425 20,846 21,229 20,599 17,410 Capitalized interest........................ 3,103 3,460 4,640 4,197 4,336 Total fixed charges........................... $ 83,438 $ 89,292 $ 90,610 $ 96,714 $ 66,050 Net earnings (loss)........................... $142,524 $(234,406) $150,589 $185,343 $210,751 Add: Minority income (loss) of majority- owned subsidiaries................... 13,572 (33,155) 1,938 2,232 1,304 Taxes on income........................ 90,000 67,400 84,600 99,800 100,374 Fixed charges.......................... 83,438 89,292 90,610 96,714 66,050 Effect of accounting changes........... 21,000 350,000 -- -- -- Less: Capitalized interest................... 3,103 3,460 4,640 4,197 4,336 Undistributed earnings (losses) from less than 50% owned affiliates....... 39,933 16,603 13,523 3,327 6,036 Earnings available for fixed charges ......... $307,498 $ 219,068 $309,574 $376,565 $368,107 Ratio of earnings to fixed charges ........... 3.69(1) 2.45(3) 3.42(4) 3.89 5.57 Undistributed earnings (losses) from less than 50% owned affiliates: Equity in earnings (losses)................. $ 42,077 $ 17,865 $ 14,768 $ 4,187 $ 6,903 Less: Dividends paid .................... 2,144 1,262 1,245 860 867 Undistributed earnings (losses) from less-than 50% owned affiliates............ $ 39,933 $ 16,603 $ 13,523 $ 3,327 $ 6,036 (1) The 1993 calculation includes the effect of the $5 million pretax charge relating to the restructure of the company's underground mining machinery business. Excluding this amount, the ratio would have been 3.75. (2) The company's portion of the earnings and fixed charges of the Dresser-Rand Company (a joint venture formed effective January 1, 1987 with Dresser Industries, Inc.) are included through September 30, 1992. Effective October 1, 1992, the company's ownership interest in the Dresser-Rand Company was reduced from 50% to 49%. (3) The 1992 calculation includes (i) the effect of the $10 million pretax charge relating to the restructure of the company's aerospace bearings business and (ii) the full effect of the $70 million pretax restructure of operations charge relating to the Ingersoll-Dresser Pump Company. Excluding the 1992 restructure charges the ratio would have been 3.35. (4) The 1991 ratio includes the $7.1 million net pretax benefit from a restructure of operations. Excluding this amount the ratio would have been 3.34. 211