Thern M4022 Series Spur Winches at Southern Tool Catalog

1000 lb
Spur Gear Hand Winches

Machine Cut Spur Gears for accurate and long lasting service.

Automatic Brake Models provide positive load control for lifting and lowering operations. Brake models have PB suffix.

Corrosion Resistant zinc and iridescent dichromate plated finish protects against corrosion in harsh environments.

Quick Disconnect Anchor for quickly attaching or removing wire rope equipped with a swagged ball fitting.

Bronze and radial ball bearings provide smooth and efficient operation.

Large Diameter Drums minimize wear to extend wire rope life.

Gear Covers protect gears and help prevent injuries.

Stainless Steel Models Available for extra corrosion resistance in harsh environments, see models with SS suffix.

Wire Rope Assemblies sold separately.

Model M4022PB

Model M4032

***Important: It is the owner's or operator's responsibility to determine the suitability of the equipment to its intended use. Study all applicable codes, manuals, and regulations. Be sure to read the Owner's Manual supplied with the equipment before operating it.

Performance Characteristics
		load rating (lb)				drum capacity¹
model number	description	1st layer	mid drum	full drum	wire rope diameter	1st layer	mid drum	full drum	single gear ratio	force to lift 1000 lb²	approx. ship wt. (lb)

M4022	marine duty (for pulling only)	1000	700	500	1/8 3/16	4 3	52 26	130 57	2.85:1	40 lb	11
M4022PB	marine duty (with brake for lifting)	1000	700	500	1/8 3/16	4 3	52 26	130 57	2.85:1	41 lb	15
M4032	marine duty (for pulling only)	1000	700	500	1/8 3/16	11 7	110 51	250 110	2.85:1	40 lb	13
M4032PB	marine duty ((with brake for lifting)	1000	700	500	1/8 3/16	11 7	110 51	250 110	2.85:1	41 lb	17

¹Actual drum capacities may be 25-30% less, due to non-uniform winding. Tension in the wire rope will also affect drum capacity. ² Approximate handle force required to lift 1000 lb with an empty drum, and maximum handle length.