Arcmatic manufactures special design welding rotator with special rubber tires made in U.S.A for heavy duty industries used with dual drive motor.
Bolt holes are pre-formed to adjust the center to space roller group, in accordance with the diameter variations of workpiece. Stepless speed regulation of imported frequency converter is adopted, with a wide range of speed regulation, high precision and large start-up moment.
We also design the customize various types of the turning-rolls in accordance with the customer’s requirement.
A conventional welding rotator consists of two (2) parts:
– single or dual motorized drive (power) unit
– an idler supporting unit
The power unit is driven by a heavy duty geared AC or DC motor which is designed according to internationally proven specifications to ensure constant speed with outer balance load of 15%.
The heavy duty tyres are designed to 65° durable hardness with high-stress rubber cushion mounts to absorb shock loads and prevent gear box damage.
The DC electronic function or inverter comes with a remote control panel with interlocking reversing systems operating at temperatures in excess of 60° C.