News/Blog
New Product Release — BISON 20/30 Dual-Speed Hydraulic Winch
2025/11/14Building on the field-proven Bison 20/30 hydraulic winch, COMEUP now introduces its extended application series — a dual-speed solution designed for demanding recovery and industrial operations.
The system allows operators to switch between high-torque mode for heavy pulling and high-speed mode for rapid line retrieval, allowing the winch to adapt according to load and mission requirements without sacrificing control or durability.

Bison 20
- Low speed: 5.8 m/min (19.0 fpm)
Line pull: 9,070 kg (20,000 lb) - High speed: 11.6 m/min (38.1 fpm)
Line pull: 4,080 kg (9,000 lb)
Bison 30
- Low speed: 4.5 m/min (14.7 fpm)
Line pull: 13,600 kg (30,000 lb) - High speed: 9.0 m/min (29.5 fpm)
Line pull: 6,210 kg (13,492 lb)

Application Fields:
- Military / Armored / Special-Purpose Vehicles
- Road Recovery & Off-Road Rescue
- Construction, Mining & Forestry Operations
- Port Equipment & Industrial Pulling Systems
- Heavy Construction Machinery Support Systems
Newsletter - PDF (File Size: 1.06MB)