E-mail: manager@zgjrjx.com
Tel: +86-13273731689
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Henan Jinrui Machinery Co.,Ltd

ADD:Jingu Square, Pingyuan Road, Hongqi District, Xinxiang, Henan, China

East of Industrial Zone, Huangling Town, Fengqiu County

Contact:Frank Lee

TEL:86-373-7181222

Phone:86-13273731689

Fax:86-373-3366119

Email:manager@zgjrjx.com

Web:http://www.jrcrane.com

Zip:453000

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Portal crane

JINRUI is one of the professional portal crane manufacturers and suppliers. Don't hesitate to import customized and cheap floating dock crane, portal jetty crane, portal jib crane, container portal crane made in China from our factory or check the price and design with us....

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Portal crane

JINRUI is one of the professional portal crane manufacturers and suppliers. Don't hesitate to import customized and cheap floating dock crane, portal jetty crane, portal jib crane, container portal crane made in China from our factory or check the price and design with us.



Portal Crane, Dock Crane are mainly used in the port, shipyard, ships at wharf for mechanized handling and transshipment.

Portal crane generally includes the following units: steel frame, lifting mechanism, slewing mechanism, traveling mechanism, spreader device(hook, grab, container spreader as your demand).

Electrical equipment and other accessory equipment for safety. Steel structure include jib and A-frame, slew platform and gantry frame.

Portal crane is extensively applied to dock's bulk cargo (coal, ore and so on)and other cargo ship(lorry)loading and unloading as well as slipway repair.

dock crane




1.Max lifting weight: set according to customer requirements

2.Application place:dockyard, pier, quay, port ,rail 

3.Works security and stability

4.Motion: Hydraulic / Electric drive

5.Crane structure:wheel mechanism,end beam ,pillar with round platform, column with operator cabin luffing boom.

6.The max lifting capacity, and the largest boom length is setting according to customers requirements.

7.The body mounts on the pedestal by slewing bearing.

8.The prime mover of crane can adopt electric-hydraulic or engine-hydraulic.

portal jib crane


Mobile shipyard single jib used portal crane are mainly used in the port, shipyard, ships at wharf for mechanized handing and trans shipment. it includes lifting mechanism, traveling mechanism, rotary mechanism, luffing mechanism. Engineers will design the portal crane according user requirements.

 

Lifting Mechanism: Gear box, Lifting motor, Lifting brake, Lifting fan, Cable drum 

Traveling mechanism: Rail safety device, Travel stop buffer block, Anchor device, Traveling wheel, Electric equipment

Luffing Mechanism: Jib, A-bracket, Wire rope, Electric equipment

Rotary Mechanism: Turntable, Rotary gear, Electric equipment


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portal jib crane

Model

Capacity
       (Ton)

Luffing(m)

Hoist Height(m)

Track
       gauge (m)

Speed(m/min)

Max Wheel
       Load (kn)

Capability (kw)

Max

Min

Up

Down

Hoisting

Luffing

Slewing

Traveling

MQ0525

5

25

8

12

9

10.5

40

24

1.5

25

180

280

MQ0533

5

33

9.5

15

9

10.5

50

40

1.5

25

210

300

MQ1025

10

25

8

15

9

10.5

50

50

1.5

25

220

330

MQ1033

10

33

9.5

20

12

10.5

50

40

1.4

25

185

345

MQ1625

16

25

8.5

20

12

10.5

50

40

1.5

25

240

325

MQ1633

16

33

9.5

28

15

10.5

60

40

1.5

25

250

345

MQ2533

25

33

9.5

28

15

10.5

60

50

1.5

25

260

435

MQ3055

30

55

9.5

28

15

10.5

60

50

1.5

25

260

450

MQ3525

35

25

9.5

28

15

10.5

60

50

1.5

25

260

460

MQ4033

40

33

9.5

28

16

10.5

50

50

1.41

25

260

560

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