Norwegian Dynamics / Services

One source, from drawing board
to seabed.

We engineer, build, install and support motion-compensation and hydraulic systems in-house — across every phase of a lift, from the first feasibility study to decades of service life.

Send your lift case → See the compensators
LOWER AWAY
The lifecycle of a lift

The whole lifecycle, in-house.

Follow a lift from deck to seabed. Every phase is handled by the same team that engineered the compensator — no handoffs, no gaps where risk can hide.

  1. 01
    Study

    Engineering Studies & Analysis

    Before you commit steel, we prove the lift on paper.

    Feasibility studies, motion-compensation analysis, lifting studies, load assessments and technical evaluation — including CONSTELLATION operability screening for your site and sea state.

    FeasibilityOperability screeningLift analysisLoad casesMotion / RAO
    CONSTELLATION lift screening →
    Operability screening matrix — workable sea states vs cut-off, screened in CONSTELLATION

    Representative screening: significant wave height Hs against peak wave period Tp. Green cells are workable; the ring marks the design sea state.

  2. 02
    Design

    Product & System Design

    Engineered to your case, not a catalogue.

    Custom PHC and AHC system design, custom hydraulics and heavy-lifting equipment, mechanical engineering, retrofit solutions and design-for-manufacture support.

    PHC / AHCCustom hydraulicsLifting equipmentRetrofitDfM
    ANTARES CAD views showing isometric geometry, side elevation and the rod-end interface.
  3. 03
    Build

    Manufacturing & Assembly

    Built to spec and proven before it ships.

    Manufacturing preparation, assembly coordination, quality control, FAT planning and delivery-package management.

    AssemblyQCFATDelivery
    RIGEL tube and rod subassemblies on a bench, with polished inner tube, painted outer tube, welded flanges and partially painted lid.
  4. 04
    Install

    Installation & Commissioning

    Into the water, verified and handed over.

    Installation planning, commissioning procedures, start-up verification, testing support and handover documentation.

    CommissioningStart-upHandover
    Rigged ANTARES compensator and subsea manifold approaching the seabed in a Blender installation illustration.
  5. 05
    Operate

    Operations Support & Field Service

    On call while it works.

    Operational technical support, troubleshooting, performance follow-up, field service and mobilisation assistance.

    Field serviceTroubleshootingMobilisation
    RIGEL service access on a supported stand beside a portable tool case.
  6. 06
    Sustain

    Maintenance, Upgrades & Lifecycle

    Kept ready for the long run.

    Preventive maintenance, inspection reviews, refurbishment planning, upgrade engineering and lifecycle support.

    MaintenanceInspectionRefurbishmentUpgrades
    Machined gland, two Orkot guide rings and sealing rings laid out for inspection.
  7. 07
    Enable

    Training & Technical Consulting

    Your crew, confident on the equipment.

    Operator and maintenance training, technical workshops, project advisory and knowledge transfer — running through every phase above.

    Operator trainingWorkshopsAdvisory
    Technical training binder with a spring-and-damper analogy and an aluminium-bronze bushing sample.
One source

One team, accountable for the whole lift.

Motion compensation is unforgiving, and every handoff is a place for risk to hide. The people who run your feasibility study are the people who design the cylinder, sign off the factory acceptance test, and answer the phone when it’s offshore.

DNV·ST-0378
Systems designed and classed to the offshore-lifting standard.
ISO 9001:2015
Quality-managed engineering and delivery.
CONSTELLATION
In-house operability screening for your site and sea state.
In-house
Hydraulics, machining and assembly under one roof.
Start here

Send us your lift case.

Tell us the safe working load, the water depth and the sea state you need to work in. We’ll screen the operability with CONSTELLATION and come back with a compensation approach.

Start a lift case → Talk to engineering
post@nodynamics.com  ·  +47 9664 7886  ·  Skien, Norway