WR series Pneumatic Winches

The WR Series winches deliver high pulling capacity in a compact package. Specific models are rated to pull up to 40,000 pounds on a single line, and reach maximum speeds up to 12 feet per minute on the full drum.

Options include AutoAdvance Line Spoolers, cable tensioners and a variety of electric control options. WR Series hoists 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




Model
Power Input
Motor HP
Typical Weight
Calculated Performance (3/4″ wire rope)
PSI
CFM
First Layer
Mean Layer
Full Drum
LBS
FPM
LBS
FPM
LBS
FPM
WR20000
80
210
6.25
770 lbs
20,000
8.0
17,506
9.1
15,664
10.1
WR30000
80
210
6.25
770 lbs
30,000
5.0
27,783
5.7
24,860
6.4
WR30000
75
280
12.5
800 lbs
30,000
9.4
26,489
10.6
23,702
11.9
WR40000
80
210
6.25
770 lbs
40,000
4.0
35,304
4.5
31,590
5.0
WR40000
7027012.5800 lbs40,0006.435,3167.331,6018.1

Wire Rope Capacity
1/2″
5/8″
3/4″
324′208′128′