Detailed features of 2 in 1 uncoiling machine and straightening machine: 1.Uncoiler and straightener combination can reduce the time difference between feeding and leveling and also save space. 2. Hydraulic expansion is available, it can increase productivity. Model GL-200 GL-300 GL-400 GL-500 GL-600 Material width 200 300 400 500 600 Material thickness 0.5-6.0 0.5-6.0 0.5-6.0 0.5-6.0 0.5-6.0 Speed Reducer 1/30 1/30 1/30 1/30 1/30 Motor (HP) 2 3 3 5 5 Power (AC) AC 3-phase 380V Feeding roller Φ98X2 φ120x2 Φ98X2 φ120x2 Φ98X2 φ120x2 Φ98X2 φ120x2 Φ98X2 φ120x2 Leveling roller Φ80X7 Φ80X7 Φ80X7 Φ80X7 Φ80X7 Coil inner diameter(mm) 450-530 450-530 450-530 450-530 450-530 Coil outer diameter (mm) 1200 1200 1200 1200 1200 Material weight (kg) 1000 1500 2000 3000 3000