IMYJINI
Friction Winches .
IMYJ Series Hydraulic Friction Winch
IMYJ hydraulic friction winches: a set of a twin-drum traction winch and a storage winch, used with pulleys and a rope guide. Designed for large rope storage and constant line pull; fitted with INI single- or two-speed motors, with an optional in-house power pack. Four base versions: 65 kN / 120 m / 16 mm rope, 200 kN / 1,000 m / 22 mm, 300 kN / 900 m / 27 mm and 1,500 kN / 400 m / 63 mm. IMYJ466-300: rope speed 0–15 m/min, 15 layers on the storage drum, 26 MPa, 95,000 N·m on the twin drums.
Applications
- Pipe-laying vessels and systems
- Offshore equipment with large rope capacity
- Power line construction (rope pulling)
- Heavy load transport and haulage
Specifications
- Versions
- IMYJ33-65, IMYJ466-200, IMYJ466-300, IMYJ61111-1500
- Line pull
- 65–1,500 kN
- Storage capacity
- 120–1,000 m
- Rope diameter
- 16–63 mm
- Rope speed (IMYJ466-300)
- 0–15 m/min
- System pressure (IMYJ466-300)
- 26 MPa
- Configuration
- twin-drum friction winch + storage winch