hiseamarine

Hydraulic Knuckle/Telescopic Crane

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Hydraulic Knuckle/Telescopic Crane

Electric hydraulic marine knuckle boom cranes have compact structure that can minimize the occupying space on the platform and ship. Furthermore, the operation of knuckle-jib is flexible and changeable. The hook can touch the sea when the wire rope is not spooled off. The cranes can be used for handling the precision instrument and be widely used for the fishing boat, research boat, engineering vessel, naval vessel and special vessel.
Using an articulated jib ('knuckle jib' or 'folding jib'), the jib head can be presented close to the load, in order to minimize the pendulum effect. Only limited space is needed for stowing the crane in parked position.

Main Technical Specification

Type

Safety Load(kN)

Max Working Radius(m)

Min Working Radius(m)

Hoisting Speed(m/min)

Slewing Speed(r/min)

Luffing Time(s)

Slewing Angle(กใ)

Permission List/Trim(กใ)

Hoisting Height(m)

Power(kW)

YQ1

10

6~12

1.3~2.6

15

1

60

360

2กใ/5กใ

30

7.5

YQ1.5

15

8~14

1.7~3

15

1

60

360

2กใ/5กใ

30

11

YQ2

20

5~15

1.1~3.2

15

1

60

360

2กใ/5กใ

30

15

YQ3

30

8~18

1.7~3.8

15

0.9

70

360

2กใ/5กใ

30

22

YQ5

50

12~20

2.5~4.2

15

0.75

80

360

2กใ/5กใ

30

37

YQ8

80

12~20

2.5~4.2

15

0.75

100

360

2กใ/5กใ

30

55

YQ10

100

12~20

2.5~4.2

15

0.75

110

360

2กใ/5กใ

30

75

YQ15

150

12~20

2.5~4.2

15

0.6

110

360

2กใ/5กใ

30

90

YQ20

200

16~25

3.2~5.3

15

0.6

120

360

2กใ/5กใ

35

75*2

YQ25

250

20~30

3.2~6.3

15

0.5

130

360

2กใ/5กใ

40

90*2

YQ30

300

30

3.2~6.3

15

0.4

140

360

2กใ/5กใ

40

90*2

YQ35

350

20~35

4.2~7.4

15

0.5

150

360

2กใ/5กใ

45

110*2

YQ40

400

20~35

4.2~7.4

15

0.5

150

360

2กใ/5กใ

45

140*2

YQ45

450

25~40

5.3~8.5

15

0.45

160

360

2กใ/5กใ

50

140*2

YQ50

500

25~40

5.3~8.5

15

0.45

170

360

2กใ/5กใ

50

165*2

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Our mail: manager@hiseamarine.com

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