Modular Multi-function Rotary Printing Machine Printing Press
Product Presentation
1. Combined with offset, flexo or screen printing - tailormade combinations for customers specific needs
2. Flexible application of inline technologies - offers comprehensive solutions
3. Pre-registration and auto registration system - easier to operate
4. Lightweight sleeves - easier handling
5. Shaftless drive and servo drive technology - greater accuracy and precision printing
Design Feature
JDM420 modular multi-function rotary printing machine is ideal for a variety of substratesfrom 0.02mm to 0.35mm including paper, film, metal foil, cardboard and other materials. The wide range of printable substrates makes this a very versatile machine
1. Offset and flexo unit combination
The ink fountain and the ink feed roller of the offset printing unit are controlled by the cooling water thermostat to maintain the stability of ink viscosity. The flexo unit with anilox sleeves makes sleeve changing quick and easy. Flexo printing can be applied to any printing station through the shared platform technology.
2. Enhanced stabilization with shaftless drive
From unwinding to printing, die-cutting to rewinding, the whole machine uses servo drive technology. The printing tension is controlled by a closed-loop tension control system which is driven by a servo motor. All the offset printing cylinders (plate, blanket and impression), rubber cylinders and ink and water rollers are driven by separate servo motors for better stability
3. Optimized print management and machine adjustment
Magnesium aluminum alloy plate and blanket sleeves make changing sleeve sizes quick and easy. Similarly, the printing format can also be changed easily. Using the PMC Print Management Center, the machine parameters can be adjusted at any time through the digital controller. In addition to those functions, the print jobs can be stored and recalled to set the machine for the next job, making it very operator friendly.
Enhanced stabilization with shaftless drive
Technical Parameters
| Model | JDM420 |
| Printing Speed | 150m/min 492ft/min |
| Printing Colors | 4-12 Colors |
| Printing Repeat Length | 469.9mm-635mm 1.54ft-2.08ft |
| Max. Web Width | 420mm 1.37ft |
| Min. Web Width | 210mm 8.2in(Paper), 315mm 12.4in (Film Material) |
| Max. Printing Width | 410mm 16in |
| Printable Thickness | 0.04-0.35mm .001in-.01in |
| Max. Unwind Roll Diameter | 1000mm/350Kg 39in/771lbs |
| Max. Rewind Roll Diameter | 1000mm/350Kg 39in/771lbs |
| Cold Foil Stamping: Max.Unwind Roll&Rewind Roll Diameter |
600mm/40Kg 23.6in/88lbs |
| Offset Plate Thickness | 0.30mm .01in |
| Model | JDM420 |
| Flexo Plate Thickness | 1.14mm .04in |
| Blanket Thickness | 1.95mm .07in |
| Double Sided Adhesive Thickness | 0.5mm .05in |
| Servo Motor Power | 16kW/Color |
| UV Power | 7kW/Color |
| Supply Voltage | 3phase, 380V+-10% |
| Control Voltage/Frequency | 220V/50Hz |
| Machine Dimension | 13*2.22*2.28m42.6*7.28*7.4ft/5 Colors |
| Net Weight: Offset Unit/Flexo Unit | 2270kg 5004lbs/Color |
| Net Weight: Unwinding Unit | 1400kg 3086lbs |
| Net Weight: Die Cutting, Stripping Unit | 1350kg 2976lbs |
| Net Weight: Rewinding Unit | 920kg 2028lbs |
Structure Diagram
