Wolf 8.5

  • Robust, extreme heavy duty worm drive
  • Heavy duty series wound motor for high torque output and fast line speed under extreme operating condition.
  • Detachable weather-resistant control box mounted elsewhere on the vehicle.
  • 2 stages spur gears plus 1 exceptionally strong worm gear for reversing protection.
  • Irreversible worm gear brake as well as an auxiliary mechanism ratchet wheel brake performs instant braking and free slip.
  • Mechanism lever clutch for rapid wire rope payout.
  • Heavy duty sealed contactor gives better water resistance and lower amp. draw.
  • Higher D/d ratio (Drum dia./rope dia.) allows light commercial applications of car transporter, wrecker, tractor, lorry and fire/rescue engine.
  • Meet SAE J706, CE Machinery Directive 2006/42/EC.
Category:

Description

Specification/Part Numbers
  • Part number: PN 780254 (12V) / PN 780988 (24V)
  • Rated line pull: 3,856 kg / 8,500 lb
  • Motor: 3,430 w / 4.6 hp 12V series wound
    1,940 w / 2.6 hp 24V series wound
  • Gear train: 2-stage spur gear PLUS worm gear 228.9:1
  • Clutch (freespooling): Mechanism lever
  • Brake: Irreversible worm gear brake PLUS mechanism ratchets wheel brake
  • Drum size: 82 x 229 mm (3.2” x 9″)
  • Control: Waterproof remote w/5 m (17′) cord
  • Rope type: Galvanized aircraft A7 x 19
  • Rope size: 8.0 mm x 45 m (5/16″ x 150′)
  • Mounting bolts pattern: 273 x 110 mm (10.7” x 4.3”)
    257 x 172 mm (10.1″ x 6.8″)
  • Winch weight: 40 kg / 88.2 lb
  • Gross weight : 51 kg / 112.5 lb
  • Box dimension, (L x D x H) : 610 x 427 x 350 mm (24″ x 16.8″ x 13.8″)

Line Speed and Amp. Draw (1st layer of wire rope on the drum): 

Line Pull,
kg / lb
Line Speed,
mpm / fpm
Amp. Draw, A
12V
 24V
No Load
10.6 / 34.8
55
 40
907 / 2,000
4.3 / 14.1
120
 70
1,814 / 4,000
3.0 / 9.8
200
 100
2,722 / 6,000
2.4 / 7.9
255
 130
3,630 / 8,000
2.0 / 6.6
320
 160
3,856 / 8,500
1.8 / 5.9
350
 170

Line Pull and Rope Capacity:

Layer of Rope
Pull by Layer, kg / lb
Total Rope on the Drum, m / ft
1st
3,856 / 8,500
8.0 / 26.4
2nd
3,279 / 7,229
17.5 / 57.4
3rd
2,853 / 6,289
28.4 / 39.1
4th
2,524 / 5,566
40.7 / 133.4
5th
2,264 / 4,991
45.0 / 150.0

Warning
* The winch is not intended to be used in any manner for the movement or lifting of personnel.
* The rated line pull shown is based on the first layer of rope on the drum.
* The rope winding on the drum shall remain 5 wraps from the drum.

Warranty
Each new winch is guaranteed against defects in workmanship and material defects for a period of twelve months from date of purchase.
WIRE ROPES ARE NOT INCLUDED UNDER WARRANTY.
Dimension, mm/in:

Accessory:

Standard Accessories Option Accessory
  • Detachable control box
  • Remote control w/5 m (17’) cord
  • Wire rope with hook
  • 210 mm throat roller fairlead
  • 1.8 m (6′) 2 gauge battery lead
  • Cable tensioner
  • Snatch block
  • Winch accessory kit

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