Model | LWYJ-80-40T | LWYJ-80-30T | LWYJ-60 | LSWYJ-60/65 |
Power supply | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ |
Input power | 13KW | 12KW | 7.5KW | 10KW |
Working pressure | 0.2Mpa | 0.2Mpa | 0.2Mpa | 0.2Mpa |
Min diameter of bending | 200mm | 180mm | 60mm | 60mm |
Max width of profile | 180×320mm | 150×320mm | 150×180mm | 150×180mm |
Max diameter of rolls | 280mm | 230mm | 230mm | 200mm |
Lower shaft center-dimensions | 500-920mm | 485mm | 380mm | 350-750mm |
Hydraulic cylinder pressure | 40T | 30T | 20T | 20/25T |
Rolls-holding shaft diameter | 80mm | 80mm | 60mm | 60/65mm |
Rotation speed of shaft | 1-8r/min | 1-8r/min | 1-8r/min | 1-8r/min |
Positioning precision | ±0.01mm | ±0.01mm | ±0.01mm | ±0.01mm |
Top roll runout | 300mm | 200mm | 260mm | 200/280mm |
Torque | 4500N.m | 6000N.m | 3500N.m | 2500N.m |
Overall dimension | 1840*1360*1350mm | 1950*1380*1620mm | 1570*1000*1275mm | 1300*1100*1500mm |
Machine weight | 2500kg | 2200kg | 1600kg | 1000kg |
Model | LWYJ-60/65 | LLWYJ-60/65 | LWYJ-130-65T | LWYJ-30 |
Power supply | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ |
Input power | 5.2KW | 5.15KW | 22KW | 1.85KW |
Working pressure | 0.2Mpa | 0.2Mpa | 0.2Mpa | 0.2Mpa |
Min diameter of bending | 60mm | 60mm | 200mm | 30mm |
Max width of profile | 150×180mm | 150mm | 200×400mm | 90mm |
Max diameter of rolls | 200mm | 180mm | 300mm | 90mm |
Lower shaft center-dimensions | 350-750mm | 350mm | 630-1300mm | 85mm |
Hydraulic cylinder pressure | 20/25T | 20T | 65T | Mechanical transmission |
Rolls-holding shaft diameter | 60/65mm | 60/65mm | 130mm | 30mm |
Rotation speed of shaft | 1-8r/min | 1-8r/min | 1-8r/min | 1-8r/min |
Positioning precision | ±0.01mm | ±0.01mm | ±0.01mm | ±0.01mm |
Top roll runout | 200/280mm | 150mm | 390mm | 90mm |
Torque | 2500N.m | 2500N.m | 9000N.m | 1750N.m |
Overall dimension | 1300*1100*1100mm | 1000*800*1600mm | 1840*1780*1660mm | 1010*560*1035mm |
Machine weight | 1000kg | 800kg | 3000kg | 400kg |