KIT-STARTING MOTOR GEAR 1119866 - Caterpillar

Illustration 1 g00342692
(1) 4B-4910 Spring (new spring) Length under test force ... 69.85 mm (2.750 inch) Test force ... 62.3 to 71.2 N (14 to 16 lb) Free length after test ... 101.6 mm (4.00 inch) Outside diameter ... 24.6 mm (.97 inch) (2) 7N-0550 Spring Washer (3) 9M-9886 Washer (4) Valve lash Inlet valves ... 0.38 0.08 mm (.015 .003 inch) Exhaust valves ... 0.64 0.08 mm (.025 .003 inch) (5) Torque for the locknut on the valve adjustment screw ... 29 7 N m (22 5 lb ft) (6) Bore in the bearing for the new shaft ... 18.448 0.013 mm (.7263 .0005 inch)Diameter of the new shaft ... 18.402 0.013 mm (.7245 .0005 inch)Maximum permissible clearance between the bearing and the worn shaft ... 0.20 mm (.008 inch) (7) Diameter of the new valve lifter ... 33.285 0.015 mm (1.3105 .0005 inch)Bore in the block for the new valve lifter ... 33.388 0.050 mm (1.3145 .0020 inch)Maximum permissible clearance between the lifter and the bore for the worn valve lifter ... 0.30 mm (.012 inch)