rotogravure printing press

Application:
This machine is suitable for multi-color once-through continuous printing for such roll film materials with excellent printing performance as BOPP, PET, PVC, PE, aluminum foil and paper, etc.

Technical Data:
1. Effective printing width: 1000m
2. Max. width of web: 1050m
3 .Max. printing speed: 160m/min
4. Max. mechanical speed: 180m/min
5. Max. diameter of unwinding: 600m
6. Inside diameter of roll core: 76mm
7. Diameter of printing cylinder: 120-300mm
8. Tension control range: 0-25mm/Full width
9. Heating power of oven: 168KW
10.Total power: 238KW
11.Weight of machine:35000mm
12.Overall dimension: L16300 * W4000 * H3100MM

Unwind unit :
• Single stand or turret with auto splicing
• Reel diameters upto 1000 mm
• Magnetic particle brake, pneumatic brake or digital ac drive with load cell / dancer roll feedback

Infeed unit :
• Isolates web tension between unwind unit & first printing unit
• Digital ac drive with load cell/ dancer roll feedback

Printing unit :
• Shafted & sleeved print cylinders
• Cylinder mounting on machine frame or quick changeover light weight trolleys

Doctor blade unit :
• 3 way adjustment with pneumatic pressure setting
• Tool less holders for quick changeovers

Inking unit :
• Circulation pump with side & rear splash guards

Impression roll unit :
• Shafted or sleeved rubber rollers
• Pneumatic pressure setting
• Easy & quick changeovers

Register control unit :
• Motorised linear compensating roll assemblies
• Manual or auto register control system

Drying unit :
• Drying length and air volumes differ as per printing substrates & printing speeds.
• Electric, thermal oil or gas heating option

Outfeed unit :
• Isolates web tension between last printing unit and rewind unit
• Digital ac drive with load cell / dancer roll feedback

Rewind unit :
• Single stand or turret with auto splicing
• Reel diameters upto 1000 mm
• Digital ac drive with load cell / dancer roll feedback