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China wholesale Roll To Roll Digital Printing Machine Manufacturer – Economic CI Printing Machine For Film 4 colors – Changhong Printing Detail:
Product Video
Machine Production technology:
1 unwind unit→ Automatic tension control→ Automatic EPC 1pcs for unwind→4 Color Printing Unit→ Dry system after printing→ Automatic tension control → 1 rewind unit
With Register Precision Chamber Doctor Blade Auto EPC system
Unwind unit: Hydraulic shaftless loading
Printing Unit: Chamber doctor blade( Denmark technology)
Ink Supply Device: Two-way pneumatic diaphragm pump for ink cycle supply automatically
Rewind unit: Superficial curl in rewind
Main Parameter
Model |
CHCI4-800J |
Printing color |
4color(4+0, one side printing, full width ) |
Material feeding width |
800mm |
Printing width Range |
750mm |
Printing length Range |
300-800mm |
Max. Machine speed |
150m/min |
Max. Printing speed |
120m/min( depend on material) |
Register precision |
Longitude: ±0.15mm; Transverse: ±0.15mm |
Master motor |
7.5 KW Domestic |
The frequency converter |
7.5KW, inovance. Shenzhen |
PLC |
Inovance.Shenzhen |
Machine total power |
45KW |
Machine weight |
7000KG |
Machine voltage |
3Phase, 380V, 50HZ |
One Unwinder device:
1.Max. unwind diameter |
Φ800mm |
2. Unwind Way: |
Single Central Unwind With magnetic power and automatic tension controller 1pcs |
3. Alarm device when off material |
Automatic keep tension when machine stop; Avoid material loose |
4.Tension precision |
±0.3kg |
5. EPC System for unwind |
1 SET |
6. Unwind material holder |
air shaft 3’’, 1 pcs |
Machine Detailed Pictures



Product detail pictures:
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Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for China wholesale Roll To Roll Digital Printing Machine Manufacturer – Economic CI Printing Machine For Film 4 colors – Changhong Printing , The product will supply to all over the world, such as: Brazil, Juventus, Iran, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we've got better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We have been always here working for your demands whenever you require.