Reelmaster 5010 SeriesPage 6 -- 10Chassis (Rev C)
2. If backing plate was removed from machine, secure
backing plate to brake bracket with four (4) cap screws
and lock nuts.
3. Lightlylubricate brake shoepivot pointswith general
purpose grease.
4. Position one brake shoe to the backing plate. Install
brake hold down pin and secure with hold down spring
and cup. Repeat for second brake shoe.
5. Install upper and lowershoe springs to brake shoes.
Make sure that brake shoes are properly positioned to
pivot and actuator points.
IMPORTANT: Before wheel hub is installed, thor-
oughly clean tapers of wheel hub and wheel motor
shaft. Make sure that tapers are free of grease, oil
and dirt. Do not use antiseize lubricant when instal-
ling wheel hub.
6. Mount key in the wheel motor shaft, then install the
wheel hub onto the wheel motor shaft.
7. Secure wheel hub onto the wheel motor shaft with
lock nut (item 17).
8. Install brake drum.
9. Position brakecable end tobrake actuator lever. Se-
cure brake cable clevis to brake actuator lever with cle-
vis pin and cotter pin or spring.
10.Install front wheel assembly (see Wheel Installation
in this section).
11.Check and adjust brakes.
12.Lower machine to ground.
13.Torque lug nuts evenly in a crossing pattern from 70
to 90 ft--lb (95 to 122 N--m). Torque lock nut (item 17)
that secures wheel hub as follows:
A. On machines with Parker wheel motors, torque
lock nut from 250 to 350 ft--lb (339 to 474 N--m).
B. On machines with Eaton wheel motors, torque
lock nut from 405 to 495 ft--lb (550 to 671 N--m).
CAUTION
After servicing the brakes, always check the
brakes in a wide open, level area that is free of
other persons and obstructions.
1. Backing plate
2. Rivet (4 used)
3. Clevis pin
4. Retaining ring
5. Brake shoe
6. Lower shoe spring
7. Hold down spring
8. Hold down cup
9. Upper shoe spring
10. Brake actuator
11. Actuator lever
12. Back--up plate
13. Boot
14. Hold down pin
Figure 8
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