RIM AS 2638883 - Caterpillar

(1) Torque eight bolts ... 55 7 N m (41 5 lb ft)(2) Torque for 20 ... 135 15 N m (100 11 lb ft)(3) Thickness of one new 6Y7935 Disc ... 2.85 to 3.05 mm (.112 to .120 in)(4) 6T7239 Springs Length under test force ... 9.02 mm (.355 in)Test force ... 31 050 2500 N (7000 550 lb)Free length ... 12.57 mm (.495 in)Outside diameter ... 222 0.5 mm (8.74 .02 in)(5) Use shims as required to provide 0.025 to 0.076 mm (.001 to .003 in) gap.(6) Torque for two bolts ... 55 7 N m (41 5 lb ft)(7) Torque 11 bolts ... 55 7 N m (41 5 lb ft)(8) Cam for anti-fallback device.(9) 1T0680 Spring Length under test force ... 5.6 mm (.22 in)Test force ... 7.8 + 3.3 - 1.1 N (1.75 + .74 - .25 lb)Free length after test ... 9.1 mm (.36 in)Width ... 55.9 0.5 mm (2.20 .02 in)(10) 7T2636 Rollers Diameter of one new roller ... 9.525 0.0025 mm (.3750 .0001 in)(11) Thickness of four new plates and five new disc assemblies ... 31.94 to 33.58 mm (1.258 to 1.322 in) Thickness of one new 6T7180