Gravity Luffing Arm Type Davit Lifeboat Launching Appliance

• Customization: Available
• After-sales Service: Online Guidance
• Warranty: 12 Months
• Model NO.: Gravity Luffing Arm Type Davit
• Working Load(Kn): 25~170
• Min Lowering Load(Kn): 13~80
• Hoisting Load(Kn): 17~100
• Application: Lifeboat Lauching Apppliance
• Tower Crane Type: Slewing Tower Crane
• Sling Type: Wire Rope
• Main Girder Form: Single Girder
• Power Source: Electric /Hydraulic
• Moving Type: Fixed
• Installation: Assembled
• Transport Package: Standard Package or as Your Request
• Specification: CCS EC
• Trademark: GR
• Origin: China
• Production Capacity: 80sets/Month Slewing Davit

Product Description

Gravity Luffing Arm Type Davit Lifeboat Launching Appliance

Description:
This davit conforms to the requirements of the Amendments to SOLAS MSC.47(66)&MSC.48(66),IMO Resolution MSC81(70) and MSC.216(82),MSC.217(82) and MSC.226(82)
The Launching appliance is a specialized equipment for launching and recovering free-fall lifeboat
In an emergency condition, the Lifeboat can be launched into the water fast.
Certification:CCS/ABS/BV/EC
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Gravity inverted arm davit is a rotating type davit.

When the boat is lowered, the davit arm rotates around the pin at the lower end of the boat frame, causing the davit arm to tilt outward and lift the boat outboard.

This kind of davit has a simple force on the fulcrum and no outward movement when the davit arm is tilted outboard.
When the ship is in severe working conditions with an internal heel of 20° and a trim of 10°, the davit arm will not cause jamming.

Since a davit is only supported by two fulcrums, even if the ship's deck is damaged and deformed, the davit arm can still be easily rotated outboard, which is less likely to cause jamming, and the speed of launching the boat is also faster, which is very important for launching the boat. Security provides a reliable guarantee.

Technical Data	50KN	65KN	90KN	150KN	170KN
Working load(kN)	50	65	90	155	170
Min Lowering Load(kN)	25	25	42	68	80
Hoisting load(kN)	28	42	50	110	100

 

Related Products:

Free Fall Life Boat Davit 
 

Particulars	65KN	75KN	100KN
MAX Working load(kN)	65	75	100
MAX Hoisting Load (Kn)	42	50	60
Capacity of winch drum	50	75	100
Hoisting speed (m/min)	more than 3
Ramp angle	35 °

Single Arm Rescue Boat Davit

Particulars	14KN	21KN	23KN	30KN	33KN
Model
S.W.L (Kn)	14	21	23	30	33
Hoisting Load (Kn)	14	14	14	25	25
Slewing Load (Kn)	14	14	14	25	25
Slewing Radius (m)	Less than 4.5m	Less than 5.4m	3.8~7m	Less than 4.5m	Less than 4.5m
Hoisting Speed (m/min)	18
Suitable Boat	For Rescue Boat & Life Raft

Welcome to contact us talk about details if you are interested in Gravity Luffing Arm Type Davit or other type Life Davit, Cranes.