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.
Load Capacity: Given the unique constraints of marine vessels, small-scale ocean cranes typically boast a lifting capacity under 10 tons, making them ideally suited for the handling of lightweight cargo operations.
Structural Components: Comprising several essential parts, the small ocean crane is primarily structured with a boom, gear rotator, reducer, and winch. The boom serves as the primary load-bearing element, while the gear rotator and reducer collaboratively control the rotation and elevation of the boom. Additionally, the winch operates the extension and retraction of steel wire ropes to hoist and lower cargo with precision.
Power Source: Powering these intricate movements, the crane is typically equipped with either an integrated electric motor or hydraulic motor, which enables the rotator to spin 360 degrees seamlessly and the internal wire ropes within the crane to extend and retract efficiently.
|
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 |
 |
 |
 |
 |
 |
 |
