SHAFT-IDLER 7E3345 - Caterpillar

Remove race (13), thrust bearing (12), and race (14) .
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Remove ring (19) .
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Install spring (20) .
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Install ring (19) .
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Install washer (13), thrust bearing (12), and washer (14) .
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Install seals (63) .
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Install piston (15) .Note: Position piston (15) so that the hole in piston (15) is in the twelve o'clock position to the machine.
Illustration 65 g01151214
Install piston (11) .
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Install springs (6) .
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Install springs (5) .
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Install seal (10) to spool (9) .
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Install spool (9), O-ring seal (8), and spring (7) .
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Install springs (5) and (6) .
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Install seal (4) to housing (3) .
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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.
Position housing (3) and install bolts (2). Tighten bolts (2) evenly to a torque of 80 N m (59 lb ft). Install plug (1) .
Fill the transmission with oil. Refer to Operation and Maintenance Manual, "Transmission Oil - Change".End By: Install the transmission. Refer to Disassembly and Assembly, "Transmission - Install".