Welding rotator/turning roller: CE SGS and ISO9001 certificate; Sand blasting; VFD; Taiwan Inverter; Rubber, steel or PU roller; Schneider electrics Type: HGZ-50 / Self-aligned Main Consistent: One power unit, one idler unit and one hand control pendant Power supply: 380V 3 Phases 50Hz Speed control: Variable Frequency Drive (VFD) Applicable diameter of working piece (mm): Φ 700-4500 Loading capacity (T): 50 Roller diameter (mm): Φ 400*120 Liner speed (mm/min): 100-1000 Motor power (kw): 4 Roller Material: Rubber Control Method: Hand control panel
