Gravity Roller or Sliding Track Davit
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Product Description
The Gravity Roller or Sliding Track Davit consists of two arms which slide over two guides.This device launches the boat to the water surface by the boat's own gravity and slews the boat or raft outboard under the condition of loss of electricity by the hydraulic.While launching,the passengers could pullthe remote control cable in the boat to launch or stop rescue boat or raft. As well, the crews can operate it on the deck.This davit meets the SOLAS 1974, the international life saving equipment rules LSA and IMO, MSC81 (70) and other regulatory requirements.
The Gravity Roller or Sliding Track Davit:
Various possibility of interfacing to ship's structure
Manual browsing
Can be used on open or recessed deck
Use electrical winches
Suitable for all types of Life/Rescue boat
Other sizes/dimensions available on request
Basic specification for enquiry:
Required lifting capacity
Outreach ¨C min / max
Lifting height
Lifting speed
Luffing time
Self-weight of the davit
Power pack: (hydraulic, electric, or any other)
Power source
Required Classification societies
Specifications:
Max.working load(KN) |
Dimension(mm) |
Winch load(KN) |
|||
A |
B |
C |
L |
||
50 |
1150 |
2200 |
2800 |
4600 |
48 |
55 |
1250 |
2000 |
2650 |
5480 |
48 |
60 |
1250 |
2400 |
3000 |
4950 |
63 |
65 |
1300 |
2200 |
3100 |
6000 |
48 |
80 |
1525 |
2540 |
3500 |
5250 |
63 |
85 |
1600 |
2680 |
3500 |
6600 |
63 |
105 |
1700 |
2800 |
3600 |
6700 |
100 |
138 |
1900 |
3250 |
4500 |
8000 |
100 |
170 |
2300 |
3600 |
5200 |
10000 |
125 |
All the measures can be tailored according to your requests.
Drawing of Gravity Roller or Sliding Track Davit
Pictures of Gravity Roller or Sliding Track Davit