The W8L winch extends the W6F winch design to higher horsepower dozers used in tropical forestry, pipeline construction and mining applications. It is the only PTO winch on the market available to support such a wide range of dozer models. The PTO winch delivers nearly 100 percent of the dozer horsepower to the wire rope, permitting both high line pull and high line speed as needed for a wide variety of applications, all with no heat load to the dozer hydraulic system.

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Features Options
  • Power-in/out
  • Equal-speed reverse

Bare Drum Maximum Line Pull (pounds) 112,500
Line Speed @

Typical Working Load of (pounds)
122 fpm

Maximum Line Speed 168 fpm
Full Drum Maximum Line Pull (pounds) 81,700
Line Speed @

Typical Working Load of (pounds)
115 fpm

Maximum Line Speed 275 fpm
Winch w/o wire rope 3,000 lbs
Fairlead (optional) 1,200 lbs
Integral Arch -

* The above specifications are based on a W8L winch mounted on a Caterpillar D7R dozer. Please consult Allied Winch for performance information for winches mounted on other dozer brands and models.

W8L winches are available for the following dozers:

Caterpillar D7
Komatsu D85
John Deere 950
Dressta TD20
New Holland D255
Shantui SD20-SD22
Zoomlion ZD220

Request more information

Allied Systems Company
21433 SW Oregon Street
Sherwood, OR 97140-9808 USA

+1.503.625.2560 (Phone)
+1.800.285.7000 (Toll Free)