Rail Mounted 10ton 50ton Double Girder Gantry Crane

Technical features: 
1) Crane material: Q235B/Q345B
2) Wheels are vacuum casting by ourselves, intermediate frequency quenching
3) No-welding joint strong box type, by machine hand. 
4) Wheels, wirerope drum, gears, couplings are processed by our CNC manchine center, high quality control. 
5) Nanjing special or Nanjing brand Motor, Top quality in China. 
6) Chint/Schneider brand main electric parts. 

Control Mode: 
1)Pendent control
2)Wireless control
3)Cabin control. 
4)Choose any two of above

Safety features: 
1)Weight overload protection device
2)Top quality polyurethane buffer
3)Crane travelling limit switch
4)Low voltage protection function
5)Emergency stop system
6)Current overload protection function
7)Phase protection function

Painting: 
Anti-rust painting, two layers primer and two layers finishing paint, yellow or red color, General thickness: about 105microns

After sales service: 
1. Warranty: The quality of our cranes is guaranteed for one year, in this period, if any quality problem happens with correct operation, we will send spare parts to our customer free of charge. 
2. After warranty, we will supply spare parts at cost prices to our customer. 

about Us:
1. We are in Crane Hometown of China, could supply you the best quality crane , grab bucket and electromagnet with high technique, and the price is the best. 
2. We could supply you all kinds of industry cranes from 0.25tons to 900tons, pass GB/T 19001-2000 idt ISO 9001:2000, GB/T 24001-2004 idt ISO 14001:2004, GB/T 28001-2001,OHSAS 18001:1999, CE,GOST and so on.