CONTROL GP-JOYSTICK 1445984 - Caterpillar

Install retaining ring (15).
Install gears (14).
Install retaining ring (13).
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Install Tooling (B) and a suitable lifting device to planetary gear set (16). The weight of planetary gear set (16) is approximately 36 kg (80 lb). Position the planetary gear set into the housing.
Illustration 17 g00904396
Install bolts (17).
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Typical Example
Install gears (18). Install sun gear (18A) and the retaining ring.
Illustration 19 g00904397
Install planetary gear set (19).
Install retaining ring (20).
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Install gears (21). Install sun gear (21A) and the retaining ring.
Illustration 21 g00904411
Install retaining rings (24). Install planetary gear set (23). Install sun gear (22).
Illustration 22 g00904400
Install cover (26).
Attach Tooling (L) and a suitable lifting device to sprocket (25). Install sprocket (25). The weight of sprocket (25) is approximately 41 kg (90 lb).
Turn over the final drive so that the cover is down.
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Install bottom brake plate (27).
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Install coupler (28).
Install brake discs (29).
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Install piston seals (31) on piston (30).
Install piston (30).
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Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install springs (32) into piston (30).
Illustration 27 g00904407
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Install plate (33).
Install Tooling (M). Apply slight pressure to plate (33). Install retaining ring (34).
Carefully remove Tooling (M).
Install O-ring seal (35).End By:
Install the final drive. Refer to Disassembly and Assembly, "Final Drive - Install".