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Marine & Subsea Equipment

In-house designed, fabricated and proven offshore — Dimension's portfolio of tensioners, carousels, cranes, winches and handling systems.

Engineered. Built. Operated.

From Concept to Commissioning

Our equipment portfolio is designed and engineered in-house, fabricated through our owned production facilities and supported on operations by the same engineering team.

Every piece of kit is built to exceed class requirements and load tested, supplied with FAT/SIT documentation, training and on-site commissioning support — backed by a 14+ year operations track record.

14+
Equipment Categories
120+
Units Deployed
Portfolio

Cable Lay & Subsea Equipment

Cable Lay Tensioners
Tensioning

Cable Lay Tensioners

 Pipe Lay Tensioner
Tensioning

Pipe Lay Tensioner

 Vertical Lay Systems
Lay System

Vertical Lay Systems

 Carousel Loading Tower
Cable Handling

Carousel Loading Tower

 Cable Carousels
Storage

Carousels

 Offshore Winches — 90 MT A&R Winch
Winches · Mooring & A&R

Offshore Winches

 Overboarding Chutes
Deployment

Overboarding Chutes

 Quadrant
Handling

Quadrant

 Offshore Cranes
Heavy Lift · BV / ABS

Offshore Cranes

 HPU EPU Controls
Power & Control

HPU, EPU & Controls

 Turntables — 1,000 MT Modular Turntable
Storage

Turntables

 Motions Compensation — PHC Series
Motion Compensation

Motions Compensation

 Subsea Umbilical Winches
Winches · Constant-Tension

Subsea Umbilical Winches

 Geotechnical Drilling Rig — FUKADA POSEIDON-1 with GMTR 150
Drilling

Geotechnical Drilling Rig

 Compensated Cable Laying Systems
Motion Compensated Cable Lay

Compensated Cable Laying Systems
Equipment Capabilities

Engineered for Offshore Reliability

Tensioners

Cable and pipe-lay tensioners up to 80T continuous tension, with active back-tension control and integrated abandonment-and-recovery winches.

Carousels & Turntables

Storage capacities to 5,000T with active rotation control, integrated FO/SR signal slip-rings and class-approved bearing systems.

Cranes & Lifting

Knuckle-boom and lattice-boom cranes for offshore lift, AHC-equipped variants for subsea installation through the splash zone.

HPU & EPU Power

Custom hydraulic and electric power units with full PLC control, MODU/SOLAS compliance and remote-monitoring readiness.

Drilling Rigs

Geotechnical drilling rigs designed for vessel and barge mount, capable of 200m sub-seabed sampling in deepwater conditions.

Compensated Cable Laying Systems

Motion-compensated, dual-carousel synchronised cable lay system — stationary touch-down point, extended weather window, motion-compensated quadrant with cursor.

Equipment enquiries

Need a tensioner, carousel or crane?

Tell us about your project — vessel-mount or shore-based, charter or build — we'll respond with a recommendation in 48 hours.

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