Kunshan Brave Tech Co.,Ltd.
KUNSHAN BRAVE TECH CO.,LTD.
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Cut To Length Line Machine Rotary Shear Cut To Length Line For Steel Sheet Coil
The sheet cut to length line is a special equipment to flatten and cut the thin metal coil into block plates. The cut to length line is usually composed of loading cart, uncoiler, shovel plate, leveling machine, movable bridge, guiding& direction correcting device, length-fixing mechanism, film covering device, shearing machine, conveying table, pneumatic discharging rack, hydraulic lifting and stacking platform, conveying roller table, hydraulic system, electrical control system, length fixing system and so on. The whole line is controlled by PLC. The main hydraulic, pneumatic, electronic components, measuring system components are internationally renowned brands.
ⅠSteel Roll Data
Material: galvanized steel, cold roll
Steel Thickness: 0.3mm～1.0mm
Steel Roll Width: 300mm～1250mm
Stel Roll ID:Φ508mm
Steel Roll OD:Φ1600mm
Steel Roll Weight: 8ton
Slitting Line Production Data
Slitting Width Tolerance: ≤±0.05mm
Slitting Straightness: ≤1mm/2000mm
Collecting Roll ID: ≤Φ508mm
Collecting Roll OD: ≤Φ1600mm
Slitting Strip: Max. 10 strips with thickness 1.0mm
Other Data
Line Speed: 0～120m/min
Location Size: length 18m
Power Supply: 380V/50HZ/3Phase
Power: about 130KW
Drive Motor: Uncoiler Motor AC11KW
Slitter Motor AC37KW
Collecting Motor AC75KW
Hydraulic Station Motor AC7.5KW
Line Direction: face to operation panel from left to right
Operator: technical worker 2, normal worker 1
Machine Color: Blue or customized
Ⅱ Machines List
Loading Car: 1set
Hydraulic Uncoiler: 1set
Hydraulic Assistance Support: 1set
Transfer Bridge: 1set
Side Guide & Slitting Machine: 1set
Transfer Bridge: 1set
Hydraulic Tension Station: 1set
Hydraulic Collecting Machine: 1set
Hydraulic Assistance Support: 1set
Unloading Car: 1set
Hydraulic System: 1set
Electrical Control System: 1set
Spare Parts: 1set
Ⅲ. Technical Process Flow:
Loading→Uncoil→Transfer Bridge→Guide&Slitting→Waster Material Collecting→Transfer Bridge→Tension→Roll Collecting→Unloading
Ⅳ. Electrical Parts List
| No | Name | Supplier |
| 1 | PLC | Taiwan Yonghong |
| 2 | Operation Screen | Taiwan Weilun |
| 3 | Inverter | China Famous Brand |
| 4 | Intermediate Relay | China Famous Brand |
| 5 | Pneumatic Unit | China Famous Brand |
| 6 | Motor | China Famous Brand |
| 7 | Hydraulic Unit | China Famous Brand |
| 8 | Main Bearing | China Famous Brand |
| Name | Unit | Optional range |
| Plate thickness | mm | 0.3-2, 0.5-3, 1.5-6 |
| Coil width | mm | 800, 1000, 1250, 1500, 2000, 2400, 2800 |
| Uncoiler load capacity | t | 10, 15, 25 |
| Leveling flatness | mm/m | 1 |
| Length-fixing precision | mm/m | 0.3, 0.5 |
| Max. line velocity of cut to length line | m/min | 25-80 |
| Total power | KW | 65-350 |
