Assembling the Brake
1. Install the springs (#122) in the gear housing. Place the brake disc (#113) and cam plate (#107) on the springs.
Place the long leg of the preload spring (#120) into the hole in the input sun gear. Install the brake hub
(#112) where the short leg of the spring is in the hole of the brake hub and the brake hub is piloted on the input sun
gear.
2. Insert the brake actuator (#115) into the brake hub until it rests on the internal lugs of the brake hub. Rotate the
brake actuator and press fully into the brake hub. Insert the thrust washer (#123) into the brake actuator.
3. Press the cam pilot (#109) into the brake spacer (#108). Lubricate the O-ring (#117) with grease and place into the
groove. Place the brake spacer on the gear housing. Ensure the O-ring sits in the groove of the brake spacer.
Lubricate the O-ring (#117) and place in top groove of the brake spacers.
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Summary of Contents for Sierra H8
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Page 9: ...Hydraulic System Layout 9 914281 1016 A...
Page 35: ...Tie Bar Installation 1 Install the tie bars 7 with the capscrews 9 35 914281 1016 A...
Page 36: ...Assemblies and BOMs Main Winch 914281 1016 A 36...
Page 38: ...Brake Assembly Manual Shift 914281 1016 A 38...
Page 40: ...Gear Box Assembly Manual Shift 914281 1016 A 40...
Page 42: ...Brake Assembly Air Shift 914281 1016 A 42...
Page 44: ...Gear Box Assembly Air Shift 914281 1016 A 44...
Page 48: ...Dimensional Drawing Manual Shift 914281 1016 A 48...
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