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CHSnor
productions – designed by Enigneering
Support
Orders from Sevan Marine ASA for delivery 2006 and primo 2007.
4 “Sevan 500”: 15t at 32m offshore lift, 25t maximum, man
riding at ART
2 service cranes, 2,5t at 16
m
2 HPU for “Sevan SSP 300”
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Crane
SM 500 tm, lifting 15
tons on 36 meters.
It is a box boom design with lifting cylinders and 2 winches. On 5 tons
for high spied operation with 1 rope, and a 8,5
tons main winch with up to 3 ropes max lifting of 25 tons. This winch
has “heave compensation”, and operates according to
regulations for offshore cranes.
The
design includes layout, with pedestal and necessary stairways and
platforms.
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Riser
winch with structures for the winch and riser hang off.
The winch has a capacity of 100 tons and up to 350 metres
steel rope. The winch has a patented solution to handle the riser.
This increase safety and reduce man power of this operation.
Winch
15 tons, high speed with “heave compensation”.
Hydraulic motors with a “hydraulic secondary control” system.
The winch is designed to be used on the SM 500 crane.
 
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Flare boom, pre design of
the flare boom for the SSP300 Piranema.
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HPU Hydraulic power unit, designed and
dimensioned by EngineeringSupport AS
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Montage
and surface treatement:
9 snowblowers for Øveraasen AS
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