GASKET-COVER 4473735 - Caterpillar

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Use Tooling (B) and a suitable hoist in order to install wheel assembly (1) .
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Install bearing cone (12). Seat bearing cone (12) against the bearing cup.
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Position retainer (10). Install seven bolts (9), equally spaced.
The following procedure is used to determine the thickness of shims (11) between the spindle and the retainer.
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Use Tooling (A) to release the parking brake.
If it becomes necessary to use an outside hydraulic source to release the parking brake, do not exceed the relief pressure of the parking and secondary brake control valve. Exceeding the relief pressure can damage seals and other parts in the circuit.
Tighten the retainer bolts (9) to a torque of 50 N m (36.9 lb ft)in a cross pattern.
Rotate the wheel three times. Tighten retainer bolts (9) in a cross pattern to a torque of 30 5 N m (22.1 3.7 lb ft). Repeat until bolts stabilize at the specified torque.
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Use Tooling (G) in order to determine dimension (M). Dimension (M) is the distance from the outside face of the retainer to the end of the spindle. Measure the distance from the two holes that are opposite each other. Average the measurements.
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Failure to follow the recommended procedure or the specified tooling that is required for the procedure could result in damage to components.To avoid component damage, follow the recommended procedure using the recommended tools.
Note: Relieve the pressure in the parking brake before Tooling (A) is removed. Failure to remove the pressure could result in injury or death to personnel in the area.
Remove Tooling (A) .
Remove retaining plate (10) and retaining bolts (9). Use Tooling (G) in order to determine dimension (N). Dimension (N) is the thickness of the retainer at the bolt holes. Measure the thickness of the retaining plate at two locations that are opposite each other. Average the measurements.
Subtract average dimension (N) from average dimension (M). This amount is the average gap that is between the inside face of the retainer and the end of the spindle.
Calculate the required thickness of the shims. Shims (11) must equal the gap that was calculated in Step 16.f minus .07 .03 mm (0.003 0.001 inch).
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Use the Tooling (H) to assemble shims (11). The thickness of shims (11) should be equal to the thickness that was calculated in 16.h.
Apply 9S-3263 Thread Lock Compound to the threads of bolts (9). Install retainer bolts (9). Tighten bolts (9) to a torque of 530 70 N m (390.9 51.6 lb ft) in a cross pattern. All the bolts must stabilize at the specified torque.
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Use 1U-6396 O-Ring Assembly Compound in order to assemble O-ring seal (8) to cover (7) .
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Apply 9S-3263 Thread Lock Compound to the thread of bolts (6). Use 12 bolts (6) and the 12 washers in order to install cover assembly (7). Tighten bolts (6) to a torque of 100 20 N m (73.76 14.75 lb ft).
Install gasket (3) and plug (2) .
Fill the front wheel