Exhibit 12

PARKER-HANNIFIN CORPORATION

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

(In thousands)

 

     Three months Ended
September 30,
    Fiscal Year Ended June 30,  
     2008     2007     2008    2007    2006     2005     2004  

EARNINGS

                

Income from continuing operations before income taxes

   $ 356,729     $ 317,742     $ 1,326,524    $ 1,159,282    $ 899,958     $ 738,271     $ 472,956  

Adjustments:

                

Interest on indebtedness, exclusive of interest capitalized in accordance with FASB #34 and interest on ESOP loan guarantee

     27,496       21,809       96,572      80,053      71,100       62,482       67,183  

Amortization of deferred loan costs

     583       395       1,793      1,511      1,888       1,457       2,293  

Portion of rents representative of interest factor

     8,845       7,250       35,378      29,000      25,609       21,507       21,213  

Minority interests in consolidated subsidiaries

     1,658       1,392       8,048      7,181      1,532       1,856       2,479  

Loss (income) of equity investees

     (182 )     (71 )     2,596      1,059      (161 )     (1,935 )     (176 )

Amortization of previously capitalized interest

     65       72       278      282      304       280       291  
                                                      

Income as adjusted

   $ 395,194     $ 348,589     $ 1,471,189    $ 1,278,368    $ 1,000,230     $ 823,918     $ 566,239  
                                                      

FIXED CHARGES

                

Interest on indebtedness, exclusive of interest capitalized in accordance with FASB #34 and interest on ESOP loan guarantee

   $ 27,496     $ 21,809     $ 96,572    $ 80,053    $ 71,100     $ 62,482     $ 67,183  

Capitalized interest

            436      178      

Amortization of deferred loan costs

     583       395       1,793      1,511      1,888       1,457       2,293  

Portion of rents representative of interest factor

     8,845       7,250       35,378      29,000      25,609       21,507       21,213  
                                                      

Fixed charges

   $ 36,924     $ 29,454     $ 133,743    $ 111,000    $ 98,775     $ 85,446     $ 90,689  
                                                      

RATIO OF EARNINGS TO FIXED CHARGES

     10.70x       11.84x       11.00x      11.52x      10.13x       9.64x       6.24x