8 Colors Very-High-Speed Computer Rotogravure Printing Machine (QHSY)

• Customization: Available
• Model: Qhsy
• Speed: 180 M/Min
• Model NO.: QHSY
• Width: 600-2000
• Color: 1-12
• Materical: Cellophane, BOPP, Pet, PVC, PE, Aluminum Foil, Tob
• Transport Package: Without packing
• Trademark: QIANGDA
• Origin: Wenzhou
• HS Code: 84431700

Product Description

USE:
This machine is suitable for continuous multi-color printing or rolling material in good performance, such as cellophane, BOPP, PET, PVC, PE, Aluminum foil, Tobacco packing, yew paper, Liquid paper box and rolling paper (30-300G/M2)

FEATURE:
1. Adopting frequency vector conversion motors control the main motor, unwinding and rewinding, and tension of them. (seven motors controlled)
2. Length-ways and transverse accuracy are controller by the full automatic registering device, as well as the advance length-ways accuracy function.
3. Still graphics reveal system is installed.
4. Non-shaft pneumatic conic node printing plate loading, prompt and convenient printing plate when change.
5. Sealed hot wind circulation oven, automatic constant temperature, diesel oil air-stove or electrical heating for the drying methods.
6. Pneumatic draw knife, single motor controls the moving way, the moving frequency is adjustable.
7. Holistic moving oil frame, turning the ink in the barrel with the rubber rollers, pneumatic pump circulation.
8. High accuracy gear transmission box, adopting patented technique.
9. Unwinding and rewinding both worked by the dual-station mechanism, realizing auto material change without machine halt at high speed, adopting the neumatic rollers for the draw in and out.
10. Adopting the wind blower.
11. Less transmutation material, warm-up oven drying the material before printing.

Model	QHSY800/7color
Printing length	377 -1130mm ( ¢150- ¢ 350mm )
printing width	800mm
printing speed	10 -180m /min
Diameter of unwinding and rewinding	¢ 800mm
Accuracy of registration	± 0.12mm
Oven length	2400mm
Oven heating	Elctric heating/Fuel hot-blast store
Main motor	11KW
Total power	~180KW
Weight(Four colours)	31000Kg
Overall dimension	20050mm × 4200mm × 3800mm