TRANSMISSION AR 1536989 - Caterpillar

Illustration 11 g00584249
Tilt radiator guard (18) forward.
Illustration 12 g00584250
Disconnect both ends of rod (19). Remove the rod from the machine. Remove bolt (21) and the clip from hose (20). Loosen the hose clamp. Remove hose (20) from the fuel injection pump.
Illustration 13 g00584251
Loosen the hose clamp. Remove hose (22) from the fuel filter.
Illustration 14 g00584253
Remove four bolts (23) and the washers from two clips (24). Move the four hoses out of the way.
Illustration 15 g00584254
Disconnect hose (25) from the oil cooler.
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Loosen the two hose clamps. Remove hose (26) from implement pump (27). Remove hose (28) from implement pump (27) .
Illustration 17 g00584256
Illustration 18 g00584257
Loosen the four bolts that hold hose (30) to torque divider (31). Allow the oil to drain. Remove hoses (29) and (30). Remove hoses (32) and (33) from the torque divider.
Illustration 19 g00584258
Disconnect seven wires (34) from electric starting motor (35) .
Illustration 20 g00584259
Disconnect the two electrical connectors (36) at the rear of the engine.
Illustration 21 g00584260
Disconnect two electrical connectors (37) .Note: The engine weighs approximately 1350 kg (3000 lb).
Attach a suitable lifting device and tooling (A) to the engine. See Illustration 24.
Illustration 22 g00584262
Remove two bolts (39), the washers, and cap (38) from the rear engine mount.
Illustration 23 g00584263
Remove bolt (40) and the washer from both front engine mounts of the machine.
Illustration 24 g00713736
Illustration of the use of load leveler (A) for the removal of an engine
Remove the engine from the machine.