Cast Steel Marine Launching Life Boat Davit With High Quality
There are many type of Marine Lifeboat Davit .The current use can be divided into the gravity type Life boat davit and the inverted bar type (rotary type is not adopted on the ship).
Gravity davit can be classified into slide - track type and dump type .The gravity davit that is used on the sea board is very fast and safe and reliable.
After turning on the braking device, the hoisting boat is in the force of gravity and Rescue Boat Davit is not required to move the boat to release it. However, the disadvantage of this type of Marine Rescue Boat Davit is that the lifeboat is usually hoisted on the boat rack, which improves the ship's center of gravity.
It is necessary to lift the boat to the side of the board when we use Inverted pole type davit or rotary davit so that the boat can be brought out of the board, so the speed of the boat is slower and the deck area is larger. As the boat is placed directly on the deck, the weight of the ship can be reduced relative to the gravity type. The inverted pole Rescue Boat Davit is usually used on the river.
In the meantime Hydraulic Davit also occupies a larger deck area .
Cast Steel Life Boat Davit Gravity davit is the gravity of the boat and hanger. This Life Boat Davit causes the hanger to revolve around Launching Life Boat Davit lower end, so as to send out the boat out of the boat.
Deyuan Marine have many other types of Marine Launching Life Boat Davit with good price.If you need more information of Life Boat Davit please contact us .
|Model||S.W.L(KN)||Suitable for fast rescue boat|
A-Frame Davit For Reference: