WK Series AC Electric Winches

The WK Series winches deliver high pulling capacity in a lightweight, compact package. Specific models are rated to pull up to 17,000 pounds on a single line, and reach maximum speeds up to 6 feet per minute on the full drum.

Options include AutoAdvance Line Spoolers, cable tensioners and a variety of electric control options. WK Series winches can be customized to meet the exact needs of any application.

Allied Power Products, Inc. manufactures Columbia winches and hoists, and has been providing specialized systems to commercial, industrial and government users for more than 30 years.

Contact us today for a solution to your specific application needs.

Columbia Spec Sheet - PDF Download        Columbia WK Series Manual - PDF Download


Rated for pulling

Automatic braking system

Totally enclosed geartrain

Three stage planetary reduction

TEFC UL-listed brakemotors

Simple installation at any angle

ModelMotorPower InputGear
Calculated Performance
First LayerMean DrumFull Drum
Performance based on intermittent duty cycles

Drum SizeTypical WeightWire Rope Capacity
-01167 lbs.67'
-02170 lbs.84'
-03180 lbs105'


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This information is provided for reference only. All information subject to change without notice.