36 Ton 40 Ton 50 Ton Double Girder Container Gantry Crane

Technical features: 
1) Crane material: Q235B
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) Siemens 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

After sales service: 
1. Warranty: The quality of our cranes is guaranteed for 1 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.