2000 HOURS/1 YEAR:
- Disassemble And Inspect Winch Components
SPECIAL BREAK IN REQUIREMENTS FOR NEW CRANES
8 HOURS - During the first 50 miles of service and any time the wheels have been
removed, retorque the wheel nuts to 400-500 ft.lbs.
40 HOURS - Swing bearing bolts must be kept torque tightened to a dry rating of 720
ft.lbs. (976 NM). After the initial 40 hours of machine operation, check and tighten the bolts
if necessary. If additional torque is required after the first 40 hours, then recheck each 40
hours until all bolts are found properly torqued. Thereafter checks should be performed semi-
annually.
40 HOURS - After forty hours of travel, drain and refill the transmission with new fluid.
100 HOURS - After one hundred hours drain and change the winch lubricant.
100 HOURS - Retighten winch base mounting capscrews to 225 ft.lbs. of torque after one
hundred hours of operation.
100 HOURS - Retighten counterweight capscrews to 845 ft.lbs.
All handles, steps, walkways and platforms must be kept free of grease, oils, fuel,
mud snow and ice.
Sand-painted or other grit type anti-slip surfaces must be renewed when ever the
surface begins to appear worn.
145REVISED:
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