Motor Rail Mounted Electric Single Beam Overhead Crane-Jinrui Machinery

Capacity: up to 32 TSpan: up to 31.5 mLift of height: 6m or aboveControl mode: ground control, remote controlDesigned in accordance with ISO 9001:2008, ISO 14001:2004 and OHSAS 1800, CE, SGS

Tel:+86-373-7181222

Email:manager@zgjrjx.com

Capacity: up to 32 T

Span: up to 31.5 m

Lift of height: 6m or above

Control mode: ground control, remote control

Designed in accordance with ISO 9001:2008, ISO 14001:2004 and OHSAS 1800, CE, SGS

Application: transfer, assembly, check, repair, load, unload at mechanic processing workshop, subsidiary workshop, metallurgical mills, warehouses, goods yard and power station

Single Beam Overhead Crane Structure

1. Mechanical welding to get integrated structure and light dead weight

2. The main beam, end carriage, wheels are produced in our special vacuum casting workshop, more elastic and outer surface hard-wearing and durable

3. Apply the specially crane electric motor, suitable for frequent starting, reversing and braking in accordance with ISO 9001:2008, ISO14001:2004, totally enclosed, dust proof, flange mounted TESC/TEFC, integrated safety brakes, insulation class F, IP54 protection, CT and LT motions

4. The entire gearboxes are made of accurate hob cut helical/spur-gears and pinions having hardness of 250 to 350 BHN, made of carbon alloy steel

5. Electrical panel: Schneider, Siemens or Chint brand, modular design, ease to install and maintain, reliable operation, fuseless circuitry, ducted wiring and compact terminals, motor overload protection

6. Primer and finishing paint, average thickness: about 100 microns

7. Sub-assemblies characteristic are tested before assembly

8. All cranes must be pre-assembled and tested before leaving factory and offer the certification of test

Single Beam Overhead Crane Safety Protection

* Overload protection

* Main lifting motor with thermal protection

* Hooks with latch

* Top quality long life polyurethane buffers

* Voltage protective earthling

* Crane traveling and lifting limit switch

* Emergency switch can stop all movement when any danger happens

Capacity (T)

1,2,3,5,10t

16,20t

Span (M)

7.5-31.5M

Traveling

mechanism

Traveling speed
(m/min)

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

ZDY 122-4

ZDY131S-4

ZDY112L1-4

Power

2*0.8KW

2*1.5KW

2*2.2KW

Rotation
(m/min)

1380

Lifting

mechanism

Electric hoist

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)

Motor

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

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