Hydraulic constant-tension mooring winches and abandonment & recovery (A&R) winches engineered, fabricated & delivered in-house. Production builds: 4×50 MT mooring (SFE Adventurer), 6×35 MT mooring package (K-Link Bravo / Interlink), and 1×90 MT A&R (GL 2030).
Heavy-duty hydraulic offshore winch systems for mooring, abandonment & recovery (A&R), towing and cable-handling applications. Designed for offshore vessel duty with constant-tension control, redundant braking, automatic spooling, in-line dynamometers for tension/length monitoring and class-certified construction. Each package ships with its own electro-hydraulic power unit, local control stand and remote drop-in panel.
4× 50 MT Mooring · 6× 35 MT Mooring + Package · 1× 90 MT A&R
Scope across the three programmes: SFE Adventurer — 4× 50 MT hydraulic constant-tension mooring winch system (1 250 m × 44 mm drum, 75 T brake holding, 110 kW per winch, in-line dynamometer + wheelhouse remote panel). K-Link Bravo — full 35 MT mooring package for the 33 kV Koh Tao submarine cable system: 6× 35 MT SWL / 52 MT brake-holding dual-speed winches, 6 rolls of 1 000 m × 38 mm steel wire rope, 2× 3 × 75 kW HPUs, 6× fairleads, 6× winch foundations, 6× load-line meters & foundations, central control panel with monitoring, and 6-camera CCTV with central display. GL 2030 — 1× 90 MT A&R winch with 2 000 m wire for cable abandonment & recovery, integrated with the GL 2030 cable-lay package.
Engineering, fabrication, FAT and offshore commissioning — all under one roof.
Talk to engineering →Project imagery from Dimension-built winch packages — 4× 50 MT mooring on the SFE Adventurer (Shinfox Far East), 6× 35 MT mooring on the K-Link Bravo (Interlink, 33 kV Koh Tao submarine cable system) and a 90 MT A&R winch on the GL 2030 (LS Marine Solution).
Project photography from Dimension winch builds — 4× 50 MT Mooring Winch System for the SFE Adventurer (Shinfox Far East). Sister builds delivered for the K-Link Bravo Cable Laying Barge (Interlink Communication / Interlink Power, 33 kV Koh Tao project) and the GL 2030 DP2 Cable Lay Barge (LS Marine Solution).
Indicative configuration ranges across Dimension's deck-winch portfolio. Final specification is project-dependent and confirmed during FEED.
| Parameter | Value |
|---|---|
| Line Pull (1st Layer) | 20 T – 250 T |
| Drum Capacity | Up to 4,000 m of 76 mm wire |
| Brake Holding | 1.5 × line pull |
| Drive | Hydraulic, electric or diesel-hydraulic |
| Speed Range | 0 – 30 m/min |
| Tension Modes | Constant-tension, render, payout |
| Spooling | Auto level-wind |
| Brake System | Disc, fail-safe, redundant |
| Foundation | Welded skid or pedestal |
| Class | DNV / BV / ABS / LR |
| Mass | 8 – 75 t |
| Control | Joystick, PLC, ESD |
Select a build to view its full specification, vessel deployment and key features. Three Dimension-delivered programmes spanning constant-tension mooring and abandonment & recovery duty.
SFE Adventurer · Shinfox Far East · 4 winches · 1 250 m × 44 mm drum capacity · 75 T brake holding · 110 kW per winch · in-line dynamometer + wheelhouse remote panel
Four 50 MT hydraulic constant-tension mooring winches supplied as a complete package — main winches with local control stand welded to the skid, dedicated electro-hydraulic power units, in-line dynamometer (Dynaline) for length and tension monitoring, and wheelhouse drop-in remote panel with 8.4″ TFT colour touchscreen. Slewing brake is spring-loaded with hydraulic release; clutch is hydraulic; spooling is automatic with manual override. Drive motor is INI — performance and reliability equivalent to Staffa / Sai.
| Parameter | Value |
|---|---|
| Type | Hydraulic constant-tension mooring winch |
| Units Supplied | 4 |
| Drum Capacity | 1 250 m × 44 mm wire rope |
| Drum Pull — Low Speed (1st layer) | 50 T × 0 – 8 m/min |
| Drum Pull — High Speed (1st layer) | 15 T × 0 – 24 m/min |
| Brake Holding (Static, 1st layer) | 75 T |
| Constant Tension Range | 15 – 45 MT |
| Brake | Spring-loaded · hydraulic-release band brake |
| Clutch | Hydraulic-operated clutch |
| Spooling | Automatic spooling device with manual override |
| Local Control | Local control stand welded to winch skid |
| Remote Control | Wheelhouse drop-in panel · 8.4″ TFT colour touchscreen LCD · constant-tension selector + setting · dynamic tension display from Dynaline |
| Tension Monitoring | In-line dynamometer (Dynaline) · length & tension |
| Power per Winch | 110 kW |
| HPU per Winch | 2× 110 kW + 11 kW · 440 V · 3-phase · 60 Hz · Class F · IP54 · TEFC · soft-start |
| HPU Operation | 1× 110 kW for 50 T mooring winch (1× redundant) |
| HPU Cooling | Seawater cooling · oil heater · temperature & level sensors |
| Drive Motor | INI (equivalent performance & reliability to Staffa / Sai) |
| Vessel | SFE Adventurer |
| Client | Shinfox Far East |
K-Link Bravo Cable Laying Barge · Interlink Communication Public Company Limited & Interlink Power and Engineering Company Limited · 33 kV Submarine Cable System to Koh Tao · full mooring package
Complete 35 MT Mooring Winch Package supplied for the K-Link Bravo Cable Laying Barge as part of the 33 kV Submarine Cable System to Koh Tao for Interlink Communication and Interlink Power & Engineering. Six dual-speed mooring winches (35 MT SWL / 52 MT brake holding) with local control stand, complete with wire rope, fairleads, foundations, central monitoring, and CCTV — a turnkey mooring spread for cable-lay barge operations.
| Parameter | Value |
|---|---|
| Type | Hydraulic dual-speed mooring winch with local control stand |
| Mooring Winches | 6 units · 35 MT SWL · 52 MT brake holding |
| Wire Rope | 1 000 m × 38 mm steel wire rope · 6 rolls (one per winch) |
| HPU | 2 units · 3 × 75 kW per HPU |
| Load-Line Meter (Tension / Length) | 6 units |
| Fairleads | 6 units |
| Winch Foundations | 6 units |
| Load-Line Meter Foundations | 6 units |
| Central Control Panel | 1 unit · with monitoring system |
| CCTV System | 6 cameras · with central display |
| Local Control | Local control stand on each winch |
| Vessel | K-Link Bravo Cable Laying Barge |
| Project | 33 kV Submarine Cable System to Koh Tao |
| Project Owners | Interlink Communication Public Company Limited · Interlink Power and Engineering Company Limited |
GL 2030 DP2 Cable Lay Barge · LS Marine Solution · 2 000 m wire capacity · cable abandonment & recovery duty
Single 90 MT line-pull abandonment & recovery winch integrated into the GL 2030 cable-lay package. Designed for cable A&R operations during pause / resume, emergency recovery and second-end deployment — sized to handle high-capacity submarine power cables with safety margin to brake holding. Constant-tension control, fail-safe band brake and 2 000 m of wire capacity allow recovery from full water-column depth typical of cable-lay routes.
| Parameter | Value |
|---|---|
| Type | Hydraulic abandonment & recovery (A&R) winch |
| Units Supplied | 1 |
| SWL (1st Layer Line Pull) | 90 T |
| Winch Weight | 27 T |
| Wire Capacity | 2 000 m |
| Duty | Cable abandonment & recovery — pause/resume, emergency recovery, second-end deployment |
| Brake | Spring-loaded hydraulic-release band brake |
| Spooling | Auto level-wind with manual override |
| Tension Control | Constant-tension with payout / render modes |
| Foundation | Welded skid · deck-fastened · sized for hull integration |
| Vessel | GL 2030 DP2 Cable Lay Barge |
| Client | LS Marine Solution (LSMS) |
| Country / Year | South Korea · 2025 |
| Class | Project-specific (BV) |
Cable-lay vessel A&R operations
Anchor-handling and offshore mooring
Tow-line management for heavy-lift barges
Pull-in operations during cable hang-off
Get a tailored datasheet, 3D model and budgetary quotation for your specific project.
From feasibility through commissioning — Dimension delivers in-house engineered marine equipment, backed by 14+ years of offshore operations.
