Hefei Dongsheng Machinery Technology Co., Ltd
Dongsheng Intelligent Equipment Co., Ltd.
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DSP Series Slitting Rewinder Machine
The high-performance slitting Rewinder Machine is professionally used in composite current collector materials such as PET+Cu and OPP+Cu etc.
1. Horizontal movement and front-end winding method
2. Large touch screen human-machine operating system
3. Unwinding and rewinding CNC AC servo drive
4. Circular knife slitting
5. Automatic unwinding correction
6. Anti-static function for winding
7. Independent waste collection device and negative pressure waste collection device
A. Power Supply
1) AC380V, 50Hz, 3Phase
2) Connection efficiency: Approx. 20KVA
3) Average consumption: Approx. 15KVA
4) Voltage variation range: +/- 5%
B. Compressed air
1) Oil-free and water-free clean compressed air
2) Pressure (into the device interface)
C. Device positioning
1) After the equipment is adjusted to be level, fix it with a pressure plate and expansion bolts.
2) Ground load-bearing requirements(kg/m2):≥2000 kg/m2
D. Environmental requirements
1)Temperature: 25+/-10℃
2)Humidity: Max. 75% at 20℃, Max. 50% at 30℃ (No condensation)
Cleanliness: No dust, oil, odor, garbage, etc. in the environment
A. Unwinding Device
B. Slitting Device
Type: Circular knife slitting method, Upper circular cutter shaft is independently driven with adjustable speed
C. Rewinding Device
Type, Slip Shaft, Tension control, Touch Pressure, Remove static electricity, Meter accuracy
D. Transmission Control
Drive, Flattening Roller, Touch Roller, Guiding Roller
E. Electrical Control
1) Main electrical control box
2) Operation screen
3) The main components of the equipment are all from internationally renowned brands such as Beckhoff, LS, SMC, SKF, Muller, Phoenix, etc.
| Substrate | PET+Cu, OPP+Cu |
| Substrate Width | 1000mm~1650mm |
| Mechanical Speed | Max. 150m / min |
| Slitting Width | 250mm-1650mm |
| Substrate Thickness | 3μm-12μm |
| Rewind diameter | Max. 450mm |
| PLC | Germany Beckhoff |
| Electricity | 3 phase * 380 volt *50Hz |
Competitive Advantages
1. We offer high quality products at competitive price;
2. customs clearance is guaranteed;
3. Good after-sale service;
4. Flexible payment terms;
5. With excellent products and efficient services, we are well known both at home and abroad.
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FAQ
Q: Is Dongsheng a factory or trading company?
A: Dongsheng is a factory.
Q: Which countries have you exported to?
A: We have exported our products to all over the world, such as Europe, USA, Japan, Korea, India etc.
Q: How about the warranty and after-sale service?
A: We provide 12 months warranty and lifetime technic suport for all machinery.
The response is available within 12 hours while the solution for the troubleshooting is provided within 48 hours.
Q: Payment Terms
A: TT 30% in advance, 70% before shipment.