SECTION 3 MAINTENANCE (cont'd)
Hydraulic System Adjustments.................................... 3-23
Control Valves.................................................. 3-23
Boom Sequence Valves................................... 3-24
Boom Cylinder Holding Valves......................... 3-25
Crowd Cylinder Holding Valves........................ 3-26
Hydraulic Seals................................................ 3-27
Mechanical Adjustments.............................................. 3-28
General............................................................ 3-28
Chain Adjustments........................................... 3-28
Crowd Cylinder Assembly................................ 3-31
Boom Assembly............................................... 3-31
Rotation Gearbox Adjustment.......................... 3-32
Wheel Alignment.............................................. 3-33
Transmission Maintenance.......................................... 3-34
Transmission Oil.............................................. 3-34
Filter................................................................. 3-34
Oil Change....................................................... 3-35
Shift Control..................................................... 3-35
Transmission Hydraulic System....................... 3-36
Parking Brake, Bleeding & Adjusting............................ 3-37
Transmission Troubleshooting..................................... 3-37
Towing…….................................................................. 3-38
Hoist Cable.................................................................. 3-39
Torque Data................................................................. 3-41
Courtesy of Crane.Market