The ship cranes, refers to the maritime environment to perform transport operations of a special crane, mainly used for ship to ship, ship and shore cargo transport, transfer, supply at sea, underwater operation equipment, such as the launch and recovery of important tasks.
Telescopic folding jib crane, also known as electro-hydraulic telescopic foldable boom crane, is a kind of lifting equipment which uses electric power to drive the hydraulic system to realize the telescopic and folding action of the jib.
Main Components
1. Boom system: comprising telescopic and folding boom sections made of high-strength materials to withstand the loads involved in lifting.
2. Hydraulic system: It contains hydraulic pumps, hydraulic cylinders, hydraulic valves and other components, which are responsible for providing power and controlling the movement of the boom.
3. Electric drive system: usually consists of an electric motor, controller, etc., which provides power to the hydraulic system.
4. Lifting mechanism: hooks/spreaders, wire ropes, etc., for attaching and lifting heavy loads.
5. Slewing mechanism: It enables the boom to rotate horizontally, increasing the flexibility of work.
6. Control system: including operating handle, control panel, etc., for the operator to control the crane's various actions and functions.
7. Pedestal: Fixed on the deck, etc., to increase the stability and carrying capacity of the crane.
|
Crane Type |
SWL(ton) |
Working Radius(m) |
Lifting Moment（kNm） |
Hoisting Speed(m/min) |
Slewing angle（°） |
|
SHNC-20 |
0.3~0.5 |
0.6~3.0 |
9~15 |
0~15 |
360 |
|
SHNC-45 |
0.5~1.0 |
0.8~4.0 |
20~40 |
0~15 |
360 |
|
SHNC-80 |
0.5~1.2 |
1.5~6.0 |
30~72 |
0~15 |
360 |
|
SHNC-165 |
0.5~2.0 |
1.5~8.0 |
40~160 |
0~15 |
360 |
|
SHNC-400 |
1.0~3.5 |
2.0~10.0 |
100~350 |
0~15 |
360 |
|
SHNC-450 |
1.5~3.5 |
2.0~12.0 |
180~420 |
0~15 |
360 |
|
SHNC-600 |
1.5~4.0 |
3.0~14.0 |
210~560 |
0~15 |
360 |
|
SHNC-800 |
2.0~5.0 |
3.5~15.0 |
300~750 |
0~12 |
360 |
|
SHNC-1000 |
2.5~6.0 |
3.5~16.0 |
400~960 |
0~12 |
360 |
|
SHNC-1200 |
2.5~6.5 |
4.5~18.0 |
450~1170 |
0~12 |
360 |
|
SHNC-1400 |
2.5~7.0 |
4.5~19.0 |
475~1330 |
0~12 |
360 |
|
SHNC-1560 |
3.0~7.5 |
5.0~20.0 |
600~1500 |
0~10 |
360 |
|
SHNC-1800 |
3.5~8.0 |
5.0~22.0 |
770~1760 |
0~10 |
360 |
 |
 |
 |
 |
 |
 |
