WN series Pneumatic Winches

The WN Series winches deliver high pulling capacity in a compact package. Specific models are rated to pull up to 20,000 pounds on a single line, and reach maximum speeds up to 38 feet per minute on the full drum.

Options include AutoAdvance Line Spoolers, cable tensioners and a variety of electric control options. WN 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 application needs.

Columbia-Spec-Sheet-PDF-Download      Columbia-Manual-PDF-Downloads




Features

Rated for pulling

Spring applied, pneumatically released brakes

Totally enclosed geartrain

Dependable vane motor

Gearmotors can be rotated in 90ยบ increments

Simple base-mount installation




ModelHPPower InputTypical WeightCalculated Performance
First LayerMean DrumFull Drum
PSICFMLBSFPMLBSFPMLBSFPM
WN5000
6.25
80
215
482 lbs
5,000
26.9
4,125
32.4
3,528
37.9
WN10000
6.25
80
215
482 lbs
10,000
13.3
8,316
16.1
7,112
18.8
WN15000
6.25
80
215
500 lbs
15,000
8.9
12,409
10.8
10,612
12.6
WN20000
6.25
80
215
500 lbs
20,000
6.7
16,545
8.1
14,150
9.4

 

Wire Rope Capacity
1/2″
9/16″
5/8″
384′
286′
273′