PIN AS 2100855 - Caterpillar

Install barrel (32) onto piston (41).
Illustration 14 g01291289
Install piston (30) and pin (29).
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Install port plate (28).
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Install head (3) and bolts (2).
Remove bolts (2) and head (3).
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Remove barrel (32) onto piston (41).
Illustration 18 g01292559
Measure the Dimension (Z).
Subtract the lift-off dimension from Dimension (Z) to obtain the correct shim thickness. The lift-off dimension is 0.25 to 0.40 mm (0.010 to 0.016 inch).
Illustration 19 g01292005
Illustration 20 g01292013
Remove bolts (40) and plate (42).
Install pistons (39) and plate (42).
Apply Tooling (N) to bolts (40). Install bolts (40). Tighten bolts (40) to a torque of 38 4 N m (28 3 lb ft).
Install spring (33) into piston (41).
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Install shim (34) into barrel (32).
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Install barrel (32) and O-ring seal (31).
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Install the O-ring seals, plug (25), plug (22), and plug (23).
Install valve (24) and bolts (21). Tighten bolts (21) to a torque of 75 N m (55 lb ft).
Illustration 24 g01291284
Install O-ring seal (17), pin (12), nut (13), solenoid (14), nut (20), bushing (18), piston (19), dowel (10), spring (15), retainer (16), spring (7), retainer (9), spring (8), and bushing (11).
Illustration 25 g01291286
Install O-ring seals (6).
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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 valve assembly (5) and bolts (4). Tighten bolts (4) to a torque of 25 N m (221 lb in).
Illustration 27 g01291279
Install head (3) and bolts (2). Tighten bolts (2) to a torque of 87 N m (64 lb ft).End By:
Install the piston motor (hydrostatic).