CYLINDER BLOCK GP 7N0853 - Caterpillar

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Note: Use the alignment marks across the cartridge for installation purposes. Note the direction of the arrows at positions (X) and (Y). The arrows indicate the direction of rotation for the pump.
Install inlet plate (28) to cartridge (23). Install two bolts (27) to inlet plate (28) .
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Install O-ring seal (26), backup ring (25) and ring (24) to cartridge (23) .
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Install cartridge (23) and O-ring seal (22) to body (21) .
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Install cover (20) to body (21). Install four bolts (19) to cover (20). Torque the bolts to 203 14 N m (150 10 lb ft).
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Install two oil retainer seals (18) to outlet plate (17) .
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Install flex plate (14) to outlet plate (17). The bronze face of the flex plate must be facing toward the rotor.
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Note: The vanes must be installed so that the leading edge is facing toward the direction of travel.
Install rotor (15) and vanes (16) to flex plate (14) .
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Install ring (13) to flex plate (14) .
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Install flex plate (12) to ring (13). The bronze face of the flex plate must be facing toward the rotor.
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Install two oil retainer seals (11) to inlet plate (10) .
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Note: Use the alignment marks across the cartridge for installation purposes. Note the direction of the arrows at positions (X) and (Y). The arrows indicate the direction of rotation for the pump.
Install inlet plate (10) to cartridge (5). Install two bolts (9) to inlet plate (10) .
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Install O-ring seal (8), backup ring (7) and ring (6) to cartridge (5) .
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Install cartridge (5) to cover (2). Install O-ring seal (4) to cover (2) .
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Install cover (2) to pump body (3). Install four bolts (1) to cover (2). Torque the bolts to 95 7 N m (70 5 lb ft).End By: Install the vane pump. Refer to Disassembly and Assembly, "Vane Pump (Hydraulic and Steering) - Install". The information is in this manual.