OIM‐600056 Rev.0 18
Maintenance Interval Chart
1 Year or
1,000 hrs
2 years or
2,000 hrs
3 years or
3,000 hrs
4 years or
4,000 hrs
5 years or
5,000 hrs
6 years or
6,000 hrs
8 years or
8,000 hrs
XXX
XXXXXXX
X
X
X
XXX
XXX
XXXXXXX
XXXX
XXXXXXX
XXXXXXX
XXX
1 Year or
1,000 hrs
2 years or
2,000 hrs
3 years or
3,000 hrs
4 years or
4,000 hrs
5 years or
5,000 hrs
6 years or
6,000 hrs
XX
XXXXXX
X
X
X
X
XX
XXXXXX
XXX
XXXXXX
XXXXXX
XXX
1 Year or
1,000 hrs
2 years or
2,000 hrs
3 years or
3,000 hrs
4 years or
4,000 hrs
5 years or
5,000 hrs
6 years or
6,000 hrs
8 years or
8,000 hrs
XXXX
XXXXXXX
XX
XX
XX
XXXX
XXXX
XXXXXXX
XXXX
XXXXXXX
XXXXXXX
XXXX
Note:
Hours are for actual winch drum rotation. Perform an annual winch load test for all applications.
* Do not disassemble band brake air cylinder unless brake operation or visual inspection indicates a requirement.
Recommend complete general overhaul.
Inspect system air filter every 30 days or 100 hours.
The following work can be completed by owner maintenance personnel
It is recommended that the following be completed by a Ram Winch & Hoist trained service technician.
Normal Application
Inspect Control Valve
Inspect Drum, Housings and Main Frames
System Air Filter
Grease Fittings
Gearbox Oil Level
Inspect system air filter every 45 days or 125 hours.
Lubricate grease fittings every 90 days or 250 hours.
Check oil level in gearbox every 180 days or 500 hours. Replace oil yearly.
Automatic Band Brake *
Constant Tension System
Inspect Manual Band Brake
Inspect Disc Brake
Inspect Gearbox
Drum Band Brake
Gearbox Oil Level
Grease Fittings
System Air Filter
Lubricate grease fittings every 90 days or 250 hours.
Check oil level in gearbox every 180 days or 500 hours. Replace oil yearly.
Grease Fittings
Gearbox Oil Level
Severe Application
Replace Winch Anchor Bolts
Inspect Control Valve
Inspect Drum, Housings and Main Frames
Optional Components
Emergency Shut-Off Valve
Overload Device
Limit switches
Automatic Band Brake *
Constant Tension System
Automatic Band Brake *
Limit switches
Overload Device
Emergency Shut-Off Valve
Inspect Drum, Housings and Main Frames
Optional Components
Inspect Control Valve
Replace Winch Anchor Bolts
Constant Tension System
The following work can be completed by owner maintenance personnel
Inspect system air filter every 30 days or 100 hours.
Lubricate grease fittings every 90 days or 250 hours.
Check oil level in gearbox every 90 days or 250 hours. Replace oil yearly.
Check drum band brake adjustment every 90 days or 250 hours.
Inspect Gearbox
Inspect Disc Brake
Inspect Manual Band Brake
Inspect Motor
Standard Components
It is recommended that the following be completed by a Ram Winch & Hoist trained service technician.
It is recommended that the following be completed by a Ram Winch & Hoist trained service technician.
Standard Components
Inspect Motor
The following work can be completed by owner maintenance personnel
Standard Components
Inspect Motor
Inspect Manual Band Brake
Inspect Disc Brake
Inspect Gearbox
Replace Winch Anchor Bolts
System Air Filter
Heavy Application
Optional Components
Emergency Shut-Off Valve
Overload Device
Limit switches