Specifications

046-08OP-001D S/N 046050010021 - UP

• "Counterweight Hinge Pins - Lubricate"

• "Fairlead Sheave - Lubricate"

• "Hook and Wire Cable Inspect"

• "Hydraulic System Oil Level - Check"

• "Sheave Block Bearings - Lubricate"

• "Boom Stop Valve - Check operation"

Note: Refer to the tractor operation manual for detailed information on the specific daily checks of the tractor unit.

Tractor Operation

Refer to the tractor’s operation and maintenance manual for the specific procedures regarding complete Tractor Operation.

Hydraulic Oil Temperature

Refer to the tractor’s operation and maintenance manual "Gauges" for the specific procedures regarding hydraulic oil

temperature indication and operating temperature.

Pipelayer Operation

Figure 20: Controls for hook

Speed/Lockout Control Lever (1)

The speed/lockout control lever has three positions that controls the speed range of the hook winch and prevents accidental

actuation of the pipelayer-controls while not in use.

HIGH SPEED MODE—WINCH CONTROLS UNLOCKED: Push the speed/lockout control lever

forward for the hook winch at high speed range, the maximum hook winch pull is reduced; the boom winch speed is

unaffected.

046-09-63-002B