Products · 2026

Heave compensation and shock absorption for offshore lifting.

Six standard products plus custom hydraulics and lifting equipment. Compare the standard products, or send the operating case and we’ll recommend the simplest suitable product.

Standard products
6
Force range
12.5 – 10 000 t
Stroke
1.0 – 12.0 m
Selector · what are you lifting? 3 questions · highlights matches in the grid below ↓
Application
Force class
Form factor
No filter — all products shown
The family · 6 standard products Same anatomy · same units · easy to compare

Flagship · Adaptive passive heave compensator

ANTARES

You need a passive system that adapts: depth, temperature and buoyancy compensation in one unit.

·01Switches between splash-zone and subsea characteristics on the fly
·02Locks the rod for travel — no in-air free swing
·03Pressure-balanced design for deep-water duties
Force · t
30–4,000
Stroke · m
2.5–8.0
Form
Subsea
ANTARES
POLARIS

Flagship · Lightweight crane shock absorber

POLARIS

Wind-installation lifts that need overload protection and peak-load reduction without heavy external accumulators.

·01A fraction of the weight of any competitor — wind installation favorite
·02No external accumulators — fits in tight crane geometry
·03No oil filling — clean handling on deck
Force · t
75–4,000
Stroke · m
1.0–8.0
Form
Topside
Beyond the catalogue

Custom hydraulics & heavy lifting equipment

Built to your drawings, or fully designed by us. The same in-house engineering, manufacturing and certification path that produces our standard products handles one-off scopes too.

01 · Hydraulics

Custom hydraulic systems

Cylinders, accumulators, valves and HPUs in any size, for any application — designed, manufactured, tested and supported in-house.

Max diameter
2.5 m
Max length
30 m
Max weight
200 t
  • ·Custom hydraulic cylinders
  • ·Piston and bladder accumulators
  • ·Large valves up to DN500
  • ·Custom directional, check, relief and proportional valves
  • ·HPUs — mobile and offshore
  • ·Custom heave/motion compensator hydraulics
  • ·Gas boosters and pressure intensifiers
Class · DNV · BV · ABS · CCS
Discuss your scope
02 · Lifting

Custom heavy lifting equipment

Global supplier of bespoke lifting equipment — to your drawings, or fully designed by our team. Cost-effective fabrication and certification support for heavy steel structures.

Max SWL
5 000 t
Max length
100 m
Lead
On request
  • ·Lifting beams
  • ·Spreader beams
  • ·Shackles and lifting points
  • ·Slings
  • ·Custom-designed rigging
  • ·Engineering support and certification
Class · DNV · BV · ABS · CCS
Discuss your scope
Next steps

Send your lifting case.

Send SWL, stroke, sea state, payload, water depth and operation sequence. We’ll recommend the simplest suitable product and the next engineering step.