HV-8

COMEUP HV-8 – 8,000 lb Hydraulic Recovery Winch. Bison and HV hydraulic recovery winches for recovery vehicles, heavy trucks and special-purpose vehicles, built for continuous duty.

  • Powered by an onboard hydraulic pump or PTO for variable recovery speeds for high working rate.
  • 4.7 in3 / rev highly efficient and constant operating torque motor with 8,000 lb capacity.
  • Hardened 2 stage planetary gear train with 16:1 gear ratio provides faster line speed.
  • Turn clutch by a ergonomic T-handle for rapid wire rope payout.
  • Drag brake and over-center valve provided for holding full load.
  • Great for severe duty trailers, roll-back carriers, and commercial recovery application.
  • Meets SAE J706 revised AUG2003, CE Machinery Directive 2006/42/EC and EN 14492-1 Power Driven Winches.

Technical Specifications

Part numberPN 680816 (Std. drum) / PN 681091 (Long drum)
PN 681123 (Std. drum - Clutch in left side) / PN 681347 (Long drum - Clutch in left side)
Rated line pull3,630 kg / 8,000 lb (SAE J706 rating)
3,560 kg (EN 14492-1 rating)
Line speed (at 1st layer of rope)15 mpm at 60 l/min (49 fpm at 15.9 g/min)
Operation pressure150 bar / 2,175 psi
Max oil flow60 l/min (15.9 g/min)
Hydraulic motor77.8 cm3/rev (4.7 in3/rev)
Gear ratio2-stage planetary gear 16:1
Winch constructionAluminum die cast housings with steel drum
Clutch (Freespooling)Rotating ring gear
BrakeSpring applied drag brake together with over-center valve supplied
Rotation of winchWire rope shall be under-wound orientation only
Drum barrel diameter90 mm (3.5")
Drum flange diameter201.5 mm (7.9”)
Distance between flanges190 mm (7.5") - Std. drum
253 mm (10") - Long drum
Mounting bolt pattern228.6 x 171.2 mm (9” x 6.7”) ; 311.2 x 114.3 mm (12.3" x 4.5") - Std. drum
291.6 x 171.2 mm (11.5” x 6.7”) ; 374.2 x 114.3 mm (14.7" x 4.5") - Long drum
Wire rope recommended10 mm x 30.5 m (3/8" x 100') for Std. drum and 40 m (131') for Long drum, 1,960 N/mm2 (EIPS) grade with a minimum breaking strength of 69.8 kN (15,663 lbf) required.for SAE J706 and EN 14492-1 ratings
HV-8

Compliant with EN 14492-1 requirements for recovery winches:

  • The working coefficient for the first rope layer on the drum shall be at least 2.
  • The D/d ratio to the center of the rope shall be at least 10 for the drum.
  • Drum freeboard shall be at least 1.5 x rope diameter.

Performance Data

Line Pull and Rope Capacity

Layer of Wire RopePull by Layer,
kg / lb
Total Rope on the Drum, m / ftLine Speed
Std . drumLong drumat 60 l/min (15.9 g/min ), mpm / fpm
1st3,630 / 8,0005.8 / 19.07.8 / 25.615.0 / 49.0
2nd3,025 / 6,66912.8 / 42.017.1 / 56.118.2 / 59.7
3rd2,593 / 5,71720.9 / 68.628.0 / 91.921.2 / 69.6
4th2,269 / 5,00230.5 / 10040 / 13124.2 / 79.4

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.

Accessories

Standard Accessories

  • Roller fairlead
  • Over-center valve

Packaging

  • Winch weight: 35.5 kg / 78.1 lb - Std. drum
    37.5 kg / 82.7 lb - Long drum
  • Gross weight: 43.3 kg / 95.3 lb - Std. drum
    45.3 kg / 99.9 lb - Long drum
  • Box dimension (L x D xH) : 615 x 380 x 300 mm (24.2” x 15” x 11.8”) - Std. drum
    680 x 380 x 300 mm (26.8” x 15” x 11.8”) - Long drum

Downloads

DocumentDateFormatDownload
HV-8 Operation Manual2021-07-31PDF, 0.17 MBDownload
HV-8 (clutch in left side) Operation Manual2021-07-31PDF, 0.18 MBDownload