Product Details
The YA1301250EST series electronic shaft driven DOUBLE-ENDER rotogravure printing machine is a high printing speed machine to print OPP, BOPP, PET, BOPA, PVC, BREATHABLE PE, TUBE PE, WHITE PE with coating of varnish and etc films. Independent double-arms turret type unwind and rewind units can finish automatic cut and splicing without stopping machine. The machine uses servo motor tension control system and every plate cylinder is driven by servo motor for synchronization compensation of register. The parameters are set or modified on a touch screen (HMI). This machine has hot air recycle system and sealed drying ovens with unique hot air nozzles. The rigidity and stability of the machine is ensured by using high quality materials which are processed on high precision CNC machines. Human oriented design of the machine is easily and conveniently for users to run.
Film direction |
From left to Right |
Power supply |
3 P 380 ±10%V 50 Hz(3-phase 5-line system) |
Print color |
13 colors (Double-ender) |
Max. web width |
1350mm |
Max. print area |
1300mm |
Max. mechanical speed |
270m/min |
Max. printing speed |
250m/min (plate cylinder dia. ≥Φ170) PE:180m/min |
Tension range |
2~30kg |
Tension accuracy |
±0.2kg |
Register accuracy |
Vertical register ≤±0.1mm(automatic register adjustment) |
Horizontal ≤±0.1mm(automatic register adjustment) |
Max. unwind & rewind web dia. |
Φ600mm;800mm |
Paper core size of unwind & rewind |
Shaftless pneumatic 3" cone chuck the paper core of web or chuck on a 3" air expanding shaft |
Rewind tension attenuation |
0~100% |
Plate cylinder width range |
850mm~1350mm |
Plate cylinder perimeter/dia. |
377mm~942mm/Φ120mm~Φ300mm |
Ink transferring roller |
Φ100mmsolvent-proof rubber |
Dry method |
Electric heater (option: steam, thermal oil, natural gas, heat pump system) by using HEAT PUMP is the most egrgy saving way of can save 60% more electricity than using electric heater) |
Main frame thickness |
75 mm |
Space between two standard print stations |
1700 mm |
Unwind & rewind motor |
AC7.5kw+ENCODER+FAN Equipped with Germany Rexroth Servo control system |
Infeed & outfeed motor |
Servo motor 17.5Nm, 2.75kw with Germany Rexroth servo control system |
Plate cylinder motor |
Servo motor 28Nm, 5.86kw with Germany Rexroth servo control system |
Overall size (L*W*H) |
33650×4980×3710(mm) |
Machine weight |
About 75000kg |