The section of slewing cranes for rescue boat handling is splitted into two main groups :
The cranes with manually driven slewing features and
The cranes with hydraulically driven slewing features.
Product description :
The group name of Rms. – type rescue boat davits represents the simplest executions of slewing cranes for rescue boats available with manually driven slewing features. This execution of cranes needs the permission of the flag state of the vessel. Except of the manual slewing gear these cranes are according to the latest SOLAS regulations. This type of crane is available for boats up to an empty fully equipped weight of 550kg.
The group name of Rhs. – type rescue boat davits represents the executions of slewing cranes for rescue boats with hydraulically driven slewing features. These and other systems are available upon request. These types of crane are in full accordance with the present SOLAS – rules and are MED – certified. This crane is available in different sizes/strengths for boats with a fully manned load from 10kN up to 37kN with the suitable different outreaches.
Each system consists of :
Pedestal suitable for welding to deck
Column with integrated manually (Rms.) or hydraulically (Rhs.) driven slewing gear
Arm in box shape construction
Rescue boat winch with centrifugal brake and electric motor in IP 56
Only Rhs. type : hydraulic system with accumulator and pressure control system
Electric system incl. stainless steel starter box with push buttons
Wire rope in galvanized (anti – corrosion) non – rotating steel
Stainless steel hook for on-load and off-load release or suspension link (in case that the hook is installed at the boat)
Remote control of the stop – go type
Additionally
For liferaft handling features :
Combined rescue boat / liferaft winch
Combined suspension for rescue boat and liferaft handling
Winch quick return device to hoist back the suspension
Jockey pulley for retrieving of the empty hooks
For stores handling features :
Stores winch with electric motor in IP 56
Wire rope in galvanized (anti – corrosion) non – rotating steel
Suspension according to latest DIN – standards
Options :
Electric remote control for stores winch
Bended crane arm
Flood light on arm connected to the ship’s emergency circuit
PIVOT DAVIT SYSTEMS
The section of pivot davits for rescue boat handling so called Rhp. – type davits represents the very low – build type of davit systems for rescue boats; with turning out on hydraulic power. The systems are very low – build and combine a low weight with an extreme low centre of gravity. The systems are in full accordance with the present SOLAS – rules and are MED – certified. This type of davit is available in three different standard sizes for boats with a launching load from 10kN up to 35kN.
Each system consists of :
Stool suitable for welding to deck
Arm in box shape construction
Rescue boat winch with centrifugal brake and electric motor in IP 56
Electric system with starter box for under – deck and pushbutton box for on – deck
Wire rope in galvanized (anti – corrosion) non – rotating steel
Galvanized suspensions with lower blocks, chains and links
Remote control of the stop – go type
Lashing gear with polyester belts and stainless steel ratchets
Maintenance slings
Options :
Stainless steel hook for on-load and off – load release or suspension link (in case that the hook is installed at the boat)
Electric system with stainless starter box with push buttons in on – deck execution
