1. UN-400KVA hydraulic flash butt welding machine is suitable for
12-17.5” wheel rim. 2. This hydraulic type butt welding machine.
The work piece will be clamped by clamp tools in hydraulic 3.
Adopts NC control system to operate hydraulic forging and melting
device. All technical data adjusted by digital signal, to set data
exactly and easily.
1- Hydrualic driven 2- Full automatic work 3- Flash butt welding
Product Specification / Models
1. Rated power: 400KVA 2. Primary welding voltage: 380V 3.
Secondary welding voltage: 5.4-9.7V 4. Duty cycle: 60% 5. Max.
clamping force: 30T (500KN) 6. Max. Forging force: 15T (200KN)
Steel tubless wheel rim welding
the capacity can be 400KVA to 1200KVA for different size of wheel