Welding turning roll of rolling welding machine Advantage:1000kg welding totaor has a brief and compact structural design, it is small in size, l ight weight, it is used for the cylindric workpieces weighting less than 1000kg and diameter at 20mm to 800mm, while stepless speed regulation can be achieved within the 80-1600mm/min, simplicity of operation, can be installed and moved easily.1. High power, big output torque;2. DC stepless speed regulation, wide speed adjustment range;3. The diameter scope of work pieces applied is widened by equipped with two sets of roller wheels;4. With compact, simple and light structure, it adapts to various working environment;5. Equipped with manual control box, the initiation and termination of roller wheel frame are easily taken under controlled.6. The manual control box can real-time control the rotating speed, on/off, positive/reverse rotation of roller wheel frame;7. It applies to the welding and cutting process of slender work pieces.MODE NHTR-1000 Input Power 1Phase, AC220V,50/60Hz Turning Capacity 1000Kg Load Capacity 1000Kg Speed Range 80-1600mm/min Diameter Range φ40 -700mm Drive Motor AC220V 200W Roller Type NH ,50mmWX200mm Dimension Drive:800×370×360Ldler:800×260×360ModelNHTR-3000Power Input1 Phase ,AC110/220v,50/60HzTurning Capacity3000KgLoad Capacity3000KgMax Speed1500mm/minDiameter Range40-1400mmDrive MotorAC220V 200WRoller TypeNH,50mm(W)*200mm(Φ)DimensionDrive:800*370*360mmIdler:800*260*360mmNet WeightDrive 120Kg ,Idler 20Kg