Products

Rated load capacity

100 ton

150 ton

200 ton

300 ton

ground pressure (kg/cm2)

11.5

11

11.5

6.5

Grade ability

2%

4%

4%

4%

lifting speed - full load (m/min)

0~2

0~1

0~2

0~1

lifting speed -non load (m/min)

0~5

0~4

0~3

0~3

run speed ,full load (m/min)

0~20

0~20

0~20

0~20

running speed , non load (m/min)

0~35

0~35

0~35

0~35

working Ambient temperature 

-20°C~+50°C

-20°C~+50°C

-20°C~+50°C

-20°C~+50°C

Boat lift crane can be customized from 50 tons to 800 tons

1.Crane Frame

The crane frame with “U “ type steel structure.

2.Lifting Mechanism ( winch)

Lifting mechanism adopts the load-sensitive hydraulic system , the lifting point distance can be adjusted to keep the simultaneous lifting of multi-lift points and output power according to the load conditions , so that the energy consumption of the whole machine is reduced.

3.Electrical system

Electrical system used PLC frequency adjustment which can easily control the lifting and traveling mechanism.

4.Cabin control

The high-strength frame is welded by high quality profile.and the high-quality cold rolling plate is finished by the CNC machine.

5.Diesel generator with mute box

It adopts full hydraulic driving , build-in diesel generator provide power good liquidity

Brand : Cummins brand

6.Firm belt

Low cost on the daily operation , it adopts the soft and firm belt to ensure there is no harm to the boat when hoisting .

7.Traveling mechanism

It can realize 12 azimuth walking functions such as straight line , oblique line , transverse line , in-place rotation and Ackerman turning etc. to meet the requirements of different working conditions , and it have 4% climbing ability .