Double beams or girders electric overhead traveling electromagnetic crane
Product Description
Double Girder Overhead Crane with Electromagnet is a specialized crane for lifting and moving steel products, steel plates and steel pipes. This crane is constituted by girder, traveling mechanisms, lifting trolley, electric parts and electromagnet spreader. The electromagnetic suction force of this overhead crane can last 10 minutes after power off. And the shape of electromagnet spreader could be customized bases on the shape of materials to be lifted.
1. Experienced in designing and manufacturing customized cranes
2. Available to design steel mill heavy duty, non standard, tailor-made cranes
3. Dedicated STEEL MILL RESEARCH AND DEVELOPMENT CENTRE to provide precisely engineered lifting proposal
4. Specifically designed to withstand the harsh environment consisting the heavy dirt, heavy dust and very high temperatures.
There are 2 types of electromagnet spreader: electromagnetic chuck and electromagnetic beam. And electromagnetic beam can also be 2 kinds: non-rotating beam (vertical or parallel to main girder) and rotating beam (Upper beam or hanging beam).
Main Features:
1. Three kind entrances to the cab: end, side and top entrances;
2. The rotating part of hook must be locked by screws during electromagnetic plate working;
3. Its lifting capacity includes the weight of electromagnetic part, and the weight of whole crane does not include the weight of electromagnetic chuck and its components;
4. Box-typed girder structure is welded in high strength by robots;
5. Wheels, winding drums, gears and couplings are manufactured by CNC with best quality;
6. Heavy-duty slip ring motor from Wuxi NGP, the best quality in China;
7. Electric equipment from German Siemens
8. Independent control system: wireless control or cab control;
9. Lifting overload protection device;
10. Polyurethane buffer;
11. Crane travel limit switch;
12. Decompression protection;
13. Emergency shutdown device;
14. Current overload protector.
Design standard
Crane design standard GB 3811.
General Purpose Overhead Crane design standard GB/T14405
Manufacturing and tolerances of rail installation GB/T10183.
Crane wheel standard:JBT 6392
Crane test specification and procedures GB/T5905.
Crane electric control equipment JB/T4315.
Important application wire rope GB8918.
Carbon structure steel GB/T700.
Low alloy high strength structure steel GB/T1591.
Welding joint radiographic inspection standard JB928.
Steel welding joint manual ultrasonic flaw detection way GB11345.
Certifications
We have passed CE, GOST, SGS, and OHSAS & ISO9001:2000 international quality control,ISO14001:1996 environment and ISO9001:2001 health and safety certifications. We have a perfect quality-control system, a strict management system, and strong production capability and advanced testing measures to ensure the high production and high quality.
Technical Parameters
| Lift capacity |
t |
5 |
10 |
16 |
| Working system |
A6 |
| Span |
m |
10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5 |
| Max. Lift height |
m |
16m |
| speed |
Hoist |
Magnetic |
m/min |
15.6 |
13 |
13 |
| Crab traveling |
39.5 |
43.8 |
44.5 |
| Trolley traveling |
92.7 /93.7 |
92.7 /93.7/ 86.4 |
76 /89 |
| Electromagnetic disk |
Model |
MW-16 |
MW-16 |
MW-16 |
| Attracting weight kg |
KG |
3330 |
8330 |
14330 |
| Dead weight kg |
1670 |
1670 |
1670 |
| Diameter |
mm |
1180 |
1180 |
1180 |
| Steel track recommended |
43kg/m |
| Power supply |
3-phase A.C. 50HZ 380V |
Sketch Drawing
Product Details
){kind=link}