Engineering Services

General and Crane Design projects

Crane Design engineering services

Load level evaluation

Gathering all project information and examining the possible operational and parked sequences to achieve realistic load combinations.

Detailed structural calculation

All details are checked for the governing forces both by hand calculations and beam/FE modeling for maximum reliability.

Reinforcement

Load level for critical parts are again controlled together with client to ensure only necessarry changes addressed. Reinforcement solutions provided and negotiated with client to reach optimum solution.

Documentation

A design manual is compiled for external supervision (DNV, ABS…etc) and archive purposes.

Crane Design Details

TMT1 – Riser Gantry Crane

The RGC is a gantry type crane with double HEB profile main beam with I-diagonals. There is one "A" shaped frame constructed pinned leg with diagonals and one fixed leg as the main beam is directly connected to the carriage. The main beam is connected to the A-leg by a pinned connection, allowing the crane to accept some deck deflection. more ...

Projects / References
We have been involved in Oil Industry Projects, and have designed Cranes for rough deepsea conditions. Therefore we are perfectly capable of designing Cranes for ordinary onshore conditions, including special loadings as – earthquake, which is very similar to offshore rig motion loading. more ...

List of main Crane projects:

West E Drill

Gantry Crane

West Eminence

Gantry Crane

Seadrill 10

Gantry Crane

Sevan

Gantry Crane

TMT1

Riser Crane

AkerH6a

Gantry Crane

SNORRE B

Gantry Crane

Frigstad

Riser Handling Crane

West Alpha

Gantry Crane

Frigstad

Riser Handling Crane