HD Davit
LE Davit
NDA Davit
PREPARED for safe lowering Norsafe davit systems are specially designed for launch and recovery of Norsafe lifeboats and rescue boats. These davits are intended for long term, reliable operations in harsh marine and offshore environments and fulfill all requirements as given in SOLAS.
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Norsafe supplies davit systems which are custom designed for different installations. Norsafe also supplies cranes for launching of smaller rescue boats and liferafts.
davits as usual for ships. Norsafe can also provide for compact and other unique installations where the davit dimensions are critical to the ship design.
Norsafe HD davit Norsafe HD davit system is specially designed for the launch and retrieval of Norsafe GES free fall lifeboats.
Norsafe davits are intended for long term exposure to marine and offshore environments. The davits are designed to achieve optimum performance in terms of safety and reliability. They are designed to minimise noise and vibration emission and provide straightforward service access.
The davit configuration can either be deck mounted, when installed on a vessel, or a self-supporting cantilever solution as is required for offshore platforms. All equipment is designed and installed to provide good maintenance access and minimal noise and vibrations. The system provides the following functions: • Free-fall launch of the fully loaded lifeboat • Free-fall launch of fully loaded lifeboat with 20° list and 10° trim, completely independent of any power supply • Controlled launch of the fully loaded lifeboat (secondary launching) • Recovery of the boat including crew of 3 persons. The system can also be specified to allow recovery of a fully laden boat. Norsafe conventional davits Norsafe has a wide range of davits for conventional lifeboats, both for ships and offshore installations. They are specifically designed for safe and efficient launch and retrieval of partially and totally enclosed lifeboats. The system provides an efficient lowering of the fully loaded lifeboat, in both normal and dead ship conditions. Norsafe are able to offer fixed cantilever davits typical for offshore platforms, pivoting
Norsafe NDA davits Norsafe A-frame luffing davits are designed for the launch and retrieval of rescue boats, daughtercraft and professional boats. It is intended for long term, reliable operation in marine and offshore environments. The system provides: • Hoisting of the rescue boat in maximum load condition by electric/hydraulic motor. • Gravity lowering of the loaded rescue boat independent of external power supply. • Retrieval of the fully loaded rescue boat (power on board) • Retrieval of the fully loaded rescueboat manually. The davit systems are designed and manufactured according to SOLAS, Classification Society and National Authority requirements. All equipment has been approved and Wheel Marked in accordance with the EC Marine Equipment Directive.
Davit Series
Boattype
Installation type
SWL
Winch
A Series
Conventional
A-frame Cantilever
Up to 110kN / 11,2T
Installed on davit frame
C Series D Series E Series
Conventional Conventional Conventional
Cantilever Cantilever Single pivot gravity type
Up to 200kN / 20,3T Up to 150 kN / 15,3T Up to 150 kN / 15,3T
Installed on davit frame Deck mounted Deck mounted
H Series
Free-fall
For Norsafe ULS free-fall lifeboat
Up to 160kN / 16,3T
Installed on davit frame
HD Series
Free-fall
Free-fall davit for GES free-fall lifeboats
Up to 260kN / 26,5T
Installed on davit frame
SW Series
Free-fall
Free-fall davit for GES free-fall lifeboats
Up to 260kN / 26,5T
Deck crane / Trolley winch
LE Series
Conventional
Single pivot gravity type
Up to 138kN / 14T
Deck mounted
LH Series
Conventional
low build hydraulic luffing davit
Up to 200kN / 20,3T
Deck mounted
NDA Series
Rescueboat
A-frame luffing davit
Up to 120kN / 12,2T
Installed on davit frame
NDC Series
Rescueboat
Cantilever
Up to 40kN / 4T
Installed on davit frame
NDC-L Series
Conventional
Cantilever
Up to 118kN / 12T
Installed on davit frame
NDSC (R) Series
Rescueboat / Liferaft
Single arm crane
Up to 25kN / 2,5T
Installed on davit frame
PL Series
Conventional
Cantilever
Up to 100kN / 10,2T
Installed on davit frame
Typical general specification. Data is subject to change without prior notice.