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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European Single Girder Overhead Crane

JINRUI is one of the professional European single girder overhead crane manufacturers and suppliers. Don't hesitate to import customized and cheap workshop and warehouse European single girder bridge crane, European single beam overhead crane, European eot crane made in China from our factory or...

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JINRUI is one of the professional European single girder overhead crane manufacturers and suppliers. Don't hesitate to import customized and cheap workshop and warehouse European single girder bridge crane, European single beam overhead crane, European eot crane made in China from our factory or check the price and design with us.


Production description

 European single girder overhead cranes have such design concepts as small dimension, light weight, energy-conservation and environment protection. Compared with traditional cranes, the limiting distance is minimum from hook to wall, and headroom is the lowest, which makes cranes work more close to the front, and lifting height higher that increases effective working space of workplace, are widely used in machinery production, assembling, petrochemicals, electric power, construction, paper making, railways building, etc.


Safety & Mechanical Features

1.European single girder overhead crane is compact lifting machinery designed and manufacturing in the strict according with FEM, DIN and ICE standard, compared with general overhead crane (bridge crane), weight is reduced by about 15-30% of common crane, max wheel pressure is reduced by about 10-30%. Have less requirement to the workshop structure, reduce production cost.

2.The frame of crane beam is square box frame, it is made by Q235 or Q345 steel plate, it has smaller body to get more lifting space.

3.Motor adopts Insulation grade F, protective grade IP54, it shall also have over heated and alarming function, the motor cover adopts aluminum alloy to drawing the molding, with better heat dissipation.

4.Germany reducer, Harden face gear, improve the bearing ability, better sealing of the shell, ensure there no grease penetration

5.Bridge crane wheel assembly are technically advanced and successfully used in different industries like steel plant, rolling mill, cement plant, fertilizer plant, paper mill, chemical industries, etc. Wheel material: ZG430-640 cast steel, 60#, 65$ 65Mn, 42CrMo, 45# or according to your demand.

6.Main electric elements adopts the international brands include Schneider, Siemens, ABB. The protective grade of electric control box shall not less than IP54.

7.This overhead crane(bridge crane) has several safe protection functions, such as up/down limit switch, overload protection, low-voltage protection and long traveling limit switch, and the cross and long traveling motors have soft start function, the crane is very easy to use.

8.This overhead crane(bridge crane) is widely used in plants, warehouses, material stocks to lift goods. It is prohibited to use the equipment in the combustible, explosive to corrosives environment.

9.The all motions of this overhead crane are double speeds, the lifting motor is double speed type, the cross traveling motor and long traveling motor are controlled by frequency inverter.


Advantage
 1)  European cranes have small dimension, light dead weight, Compared with traditional cranes.
 2)  low headroom, save space, increases effective working space of workplace.
 3)  save start investment for new plant .the saved space can for long-term heating, air conditioning and other maintenance free.
 4)  A variety of patterns meet customers’ needs.
 5)  Sub-assembly characteristic are tested before assembly.
 6)  Emergency stop system, current over-load protection system, excellent exchange ability for parts and components.
 7) Saves electricity specifications.


DRAWING
 European type single girder overhead crane simple sketch for your reference, cause our product is custom-sized, so our drawing and offer is provided based on your actual specification:
 

 




MAIN PARAMETERS 
 Working temperature: -25 to +42 centigrade 
 Three control methods: 
 Pendent control:  A. Easy operation when observation.     B. Convenient to communication with other workers. 
 Wireless remote control:  A. Greatly improved the work efficiency.      B. Keep the operator from danger. 
 Cabin room control: A.Designed by Man-machine engineering principle 
 B.The driver seat has adjustable height and rotation.


Capacity (T)

1,2,3,5,10t

16,20t

Span (M)

7.5-31.5M

Traveling
     mechanism

Traveling speed
     (m/min)

20

30

45

60

75

20

30

45

60

75

Reducer
     ratio

58.78

39.38

26.36

19.37

15.88

58.78

39.38

26.36

19.37

15.88

Motor

Model

ZDY21-4

ZDY21-4

ZDY
     122-4

ZDY131S-4

ZDY112L1-4

Power

2*0.8KW

2*1.5KW

2*2.2KW

Rotation
     (m/min)

1380

1380

Lifting
     mechanism

Electric hoist
     model

CD1/MD1

CD1/MD1/HC

Lifting speed

8.8/0.8

3.5/0.5

Lifting height
     (m)

6,9,12,18,24,30

12,18,24,30

Traveling speed
     (m/min)

20(30)

20(30)

Motor

Taper Squirrel-cage type

Taper Squirrel-cage type

Work duty

A3-A5

Power supply

380V, 50HZ, 3 phase or as per your requirement

Wheel diameter

270mm

370mm

Width of trail

37-70mm

37-70mm

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