GEAR-SUN 2802139 - Caterpillar

Illustration 1 g00584853
(1) Torque for bolt on the valve spool ... 20 3 N m (180 24 lb in) (2) Torque for two bolts ... 20 3 N m (180 24 lb in) (3) Use shims to obtain the following gap between the shims and the retainer: ... 0.1 mm (0.004 inch) (4) 170-4001 Spring (Outer) Length under test force ... 58 mm (2.28 inch) Test force ... 130 N (29 lb) Free length after test ... 60 mm (2.36 inch) Outside diameter ... 37.98 mm (1.50 inch) (5) Torque for plug ... 145 15 N m (107 11 lb ft) (6) Torque for plug ... 10 2 N m (90 20 lb in) (7) Torque for shuttle valve ... 32 5 N m (24 4 lb ft) (8) 2S-2596 Spring Quantity ... 2 Length under test force ... 7.9 mm (0.31 inch) Test force ... 4.23 0.34 N (0.950 0.076 lb) Free length after test ... 33.3 mm (1.31 inch) Outside diameter ... 8.43 mm (0.332 inch) (9) Torque for body ... 145 15 N m (105 10 lb ft) (10) 153-7553 Spring Length under test force ... 22 mm (0.87 inch) Test force ... 290 30 N (65 7 lb) Free length after test ... 27.0 mm (1.06 inch) Outside diameter ... 38.5 mm (1.52 inch) (11) Torque for two bolts ... 20 3 N m (15 2 lb ft) (12) Torque for two bolts ... 60 7 N m (44 5 lb ft) (13) Torque for nut ... 50 7 N m (37 5 lb ft) (14) 121-6647 Relief Valve Pressure setting ... 22750 300 kPa (3300 45 psi) Flow rate for test ... 5.0 0.5 L/min (1.32 0.13 US gpm) (15) 125-1393 Spring Length under test force ... 35 mm (1.378 inch) Test force ... 80.0 6.4 N (18.0 1.4 lb) Free length after test ... 40.25 mm (1.585 inch) Outside diameter ... 7.94 mm (0.313 inch) (16) Torque for valve seat ... 22 2 N m (16 1.5 lb ft) (17) Use shims, as required. (18) 123-9624 Spring Length under test force ... 57 mm (2.244 inch) Test force ... 145.5 7.3 N (32.7 1.6 lb) Free length after test ... 64.7 mm (2.547 inch) Outside diameter ... 19.5 mm (0.768 inch) (19) Torque for plug ... 300 40 N m (221 30 lb ft) (20) 164-0938 Spring (Inner) Length under test force ... 45 mm (1.77 inch) Test force ... 67.6 5.4 N (15.2 1.2 lb) Free length after test ... 56.8 mm (2.24 inch) Outside diameter ... 24.8 mm (0.976 inch)