Maintanance, Service, and Troubleshooting
Canrig Drilling Technology Ltd. 6-13
9. Verify fittings and plugs are properly tightened.
10. Dispose of used oil and clean up any spillage in an environmentally sound manner.
Clean Vent
The vent fitting is located on the motor end of the winch (Figure 6-15). It is very important to keep this vent
clean and unobstructed. Each time the gear oil is changed, remove vent fitting, clean with solvent, and
reinstall. Do not paint over the vent and do not replace with a plug.
Figure 6-15: Carrier Lift Winch (Lantec) Vent Plug and Mounting Bolts
Mount Bolts
The recommended torque for the winch mounting bolts is 600 ft–lbs (Figure 6-16). Tighten all winch base
mounting bolts to the recommended torque after the first one hundred (100) hours of operation, then every
1000 operating hours or six (6) months, whichever occurs first.
Tighten all winch cable clamp bolts to the recommended torque after the first one hundred (100) hours of
operation, then every 1000 operating hours or six (6) months, whichever occurs first. The recommended
Warning!
Hot oil and components can cause personal injury.
Do not allow hot oil or components to contact skin.