834G Wheel Dozer and 836G Landfill Compactor Electrohydraulic System Caterpillar

Main Control Valve for the 834G Wheel Tractor

Illustration 1	g00544381

(1) Torque for installing the line relief valve for the tip cylinder head end ... 65 ± 5 N·m (48 ± 4 lb ft)

(2) Torque for installing the tip cylinder rod end line relief valve ... 65 ± 5 N·m (48 ± 4 lb ft)

(3) Torque for installing the main relief valve ... 110 ± 10 N·m (80 ± 5 lb ft)

(4) Torque for installing the plug assembly ... 110 ± 7 N·m (80 ± 5 lb ft)

(5) Pilot Control Actuator

(6) Torque for installing the head end line relief valve for the tilt cylinder ... 65 ± 5 N·m (48 ± 4 lb ft)

(7) Torque for installing the rod end line relief valve for the tilt cylinder ... 65 ± 5 N·m (48 ± 4 lb ft)

(8) Torque for installing the rod end line relief valve for the lift cylinder ... 65 ± 5 N·m (48 ± 4 lb ft)

Illustration 2	g00544507

(9) Torque for installing the five plug assemblies ... 150 ± 10 N·m (110 ± 7 lb ft)

Main Control Valve for the 836G Landfill Compactor

Illustration 3	g00554264

(1) Pilot Control Actuator

(2) Torque for installing the check valve ... 65 ± 5 N·m (48 ± 4 lb ft)

(3) Torque for installing the line relief valve for the lift cylinder rod end ... 65 ± 5 N·m (48 ± 4 lb ft)

(4) Torque for installing the main relief valve ... 110 ± 10 N·m (80 ± 5 lb ft)

(5) Torque for installing the plug assembly ... 150 ± 10 N·m (110 ± 5 lb ft)