CUSHION AS 1020525 - Caterpillar

Illustration 1 g00625235
(1) Torque for 12 bolts ... 120 15 N m (89 11 lb ft) (2) Torque for 20 bolts ... 50 7 N m (37 5 lb ft) (3) Torque for 36 bolts ... 50 7 N m (37 5 lb ft) (4) Torque for 12 bolts ... 50 7 N m (37 5 lb ft)
Illustration 2 g00625239
View A-A (5) 1T-0680 Freewheel Spring Working length ... 5.6 mm (.22 inch) Free length ... 9.1 mm (.36 inch) Load at working length ... 7.8 + 3.3 - 1.1 N (1.75 + .74 - .25 lb)
Table 1
Clearance Between Components     Measure Across the Diameter of the Components     Running (1)    
(A) Turbine and Stator     New    
0.71 to 0.91 mm (.028 to .036 inch)    
0.36 to 0.46 mm (.014 to .018 inch)    
(B) Impeller and Stator     Maximum wear    
1.82 mm (.072 inch)    
0.91 mm (.036 inch)    
( 1 ) Half the clearance across the diameter