Machine Cut Worm Gears provide accurate operation and long
Enclosed Oil Bath provides continuous lubrication of gears
to minimize wear, except on Model 465. On Model 4WM2 oil seals keep
oil in and dirt out.
Hex Drive and handle are included. Model 4WM2 can be power
driven with a maximum 400 rpm drill-motor.
Automatic Brake Models provide positive load control for
lifting. Brake models have a PB or B suffix.
Model 4WM2 features an internal mechanical brake.
Corrosion Resistant durable paint finish protects against
corrosion in harsh environments.
Bronze Bearings on most models for smooth operation.
Large Diameter Drums minimize wire rope wear.
Handles Adjust in length to change force required to move
Mounting Options include floor, wall, or ceiling. Add 10%
for factory modification for wall or ceiling mount, adapter plate
may be required.
Wire Rope Assemblies sold separately.