product

description

RELONG customizes their winch package to fit any dredger type:
- Trailing Suction Hopper Dredgers (TSHD)
- Cutter Suction Dredger
- Grab- and Profile Dredgers
- Backhoe Dredgers

The following winch types are deliverable:
For Trailing Suction Hopper Dredgers:
Draghead Winch
Intermediate Winch
Trunnion Winch

For Cutter-Dredgers:
Ladder Winch
Side-Wire-Winch
Anchor Boom Winch
Anchor Hoisting Winch

For General Application for all Dredgers:
Bow Connection Winch
Spud Hoisting Winch
Fairleader

Available Options

- Line pull capacities – up to 30,000kg.
- Hauling line speeds – up to 50 metres per minute.
- Stainless steel construction.
- Drive motor types – electric or hydraulic.
- Hydraulic or electric control systems.
- Slew winch manifolds and valves to assist in holding the dredge cutter against the face improving production.
- Guarding to suit specific site requirements.
- Mechanical drum locking pin.
- Available in port and starboard configuration.

Operating

The winches are designed to withstand extreme operational demands 24/7.
All products are made with a high performance-spur gear transmission with forced lubrication and running on high-grade roller bearings. The gears are made of high alloy steel, hardened and ground where necessary.
The gear box is a steel welded construction. On the rope drum an optimised groove pitch ensures the longevity of the wire rope. As an option, it is also possible to have the winch fitted with LEBUS-Grooves.