Mobile Boom Hoist

Mobile Boom Hoist

Product Description 1. Brief Description-- Heavy Duty 50t-600t Boat Hoist Crane The Boat Hoist Crane includes the following items: main structure, traveling wheel block, hoisting mechanism, steering mechanism, hydraulic transmission system, electric control system, the main structure for the “U”...

Product Details

Product Description

1. Brief Description-- Heavy Duty 50t-600t Boat Hoist Crane

The Boat Hoist Crane includes the following items: main structure, traveling wheel block, hoisting mechanism, steering mechanism, hydraulic transmission system, electric control system, the main structure for the “U” type , it can transfer the boat which the height surpass its height.

According to different requirements of our customers, the Boat Hoist Crane can handling different tons boat or yacht (10T-800T) from the shore side, it can be used for the maintenance on the shore side or can put the new boat inside the water. It adopts the soft and firm belt to lift the boat, yacht; it will never hurt the surface. It also can put the boat in sequence quickly with small gap between each two boat

 

2. Product Technical Parameter - Heavy Duty 50t-600t Boat Hoist Crane

Lifting   Capacity (t)


25/5

50/12.5

80

Span (m)


22

22

34

Lifting Height   (m)

Main

9

8

15

Aux.

9.5

9


Working duty

A5(intermediate)

Speed (m/min)

Hoisting

Main

0.7-7.2

5.9

2.5

Aux.

19.4

10.5

18

Cross traveling

27

18.8

18

Long traveling

25.5

18.4

20

Motor (type/kw)

Hoisting

Main

YAR250M2-8/42

YZR280M-10/55

YZR280S-8/52

Aux.

YZR180L-6/17

YZR200L-6/26


Across traveling

YZR160M1-6/6.3

YZR160M2-6/8.5

YDR125-4/2*4.6

Long traveling

YZR160L-6/2*13

YZRE132M2-4/2

YZRE132M2-4/4*5.5

Total weight(t)

Crab

8.55

16.168

14.83

Total weight

52.83

66.981

105.08

Max. wheel   load (KN)

293

196

188

Steel track   recommended

P43

Power source

3-phase AC   50HZ 380V

Main dimensions(m)

S

7000

6000

8000

S1

8820

8494

99850

S2

2500

3000

2000

H

9000

8000

1500

H1

9500

9500


H0

12700

12040

21050

L

22000

22000

34000

L1

2400

3580

1800

 

3. Product Features- Heavy Duty 50t-600t Boat Hoist Crane

Main characteristic of the product:

● For the crane traveling, it can move in diagonal direction, it also can steering in 90 degree, it also can  put the boat in any designated position according to requirements.

● It can adjust the width of the main girder according to the boat in case to handling different side boat.

● This hoist own the performance of low expense, high performance, easy to operate and maintenance and so on,.

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

● It can make the boat in order quickly,, it also can adjust the gap between each boat according to different condition.


4. Safety Features- Heavy Duty 50t-600t Boat Hoist Crane

● Safety is the most important issue for crane. To ensure the safety, the following safety devices are equipped in WEIHUA cranes.

● Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible

● Long and cross travel limited by means of preliminary and final limit switches or Wireless anti-   collision device

● Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from accidental falling

● All movements can be switched off by actuating the emergency-off switch at the control station via a main contact

● High quality long time bearing polyurethane materials buffer fixed at the end of trolley travelling and crane travelling to prevent over traveling

● Safety hook latch used for avoiding the lifted material out off from the hook

● Audible and visual alarm device to inform the person stay near by the travelling crane.

● Rain Cover for lifting mechanism of outdoor cranes, electric cabinet and driving mechanism

● Protective earth conductor is fitted as standard

● Voltage lower protection system

● Current overload protection system

 

5. Advantages –  Heavy Duty 50t-600t Boat Hoist Crane

Because Boat Hoist Cranesride on the ground rather than on overhead runways, they don't require a runway structure.

Nor do they usually require concrete foundations.

Their installation is fast and simple.

Depending on the environment and application, gantry cranes can sometimes provide the same material handling capabilities as a comparable bridge crane system, but with a significant cost savings.

Simple and compact structure

Light weight

Steady performance

Easy maintenance

Less wastage


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