|
Product Description：
GRAVITY LUFFING ARM TYPE DAVIT
|
MODEL
|
S.W.L（KN）
|
MAIN DIM.(mm)
|
SUITABLE FOR
NLIFE BOAT CAPACITY
|
|
A
|
B
|
C
|
D
|
|
L40
|
40
|
1200
|
2000
|
2600
|
5200
|
≤20P
|
|
L57
|
57
|
1250
|
2000
|
2650
|
5500
|
≤30P
|
|
L67
|
67
|
1300
|
2200
|
3100
|
6000
|
≤40P
|
|
L90
|
90
|
1600
|
2680
|
3500
|
6600
|
≤60P
|
|
L110
|
110
|
1700
|
2800
|
3600
|
6700
|
≤70P
|
|
L138
|
138
|
1900
|
3250
|
4500
|
8000
|
≤90P
|
|
L170
|
170
|
2300
|
3600
|
5000
|
10000
|
≤150P
|
Gravity rolling type davit lowers lifeboat and rescue boat depending on boat itself weight, and recovers the lifeboat andrescue boat using electric boat winch.
|
