Modular Multi-function Rotary Printing Machine, DBJR-320 Manufacturer

Modular Multi-function Rotary Printing Machine, DBJR-320

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Flexo & offset combination printing machine for label & narrow web

Our modular multifunctional rotary printing machine combines flexographic and offset printing in a flexible manner. It is suitable for various substrates with thickness ranging from 0.04mm to 0.35mm, including paper, film, metalized foil, and cardboard. This rotary printing machine can achieve 4 to 12-color printing, offering a wide range of printing effects to meet diverse printing needs.

Applications

Label printing for flexible packaging of food,
Label printing for bottles of liquor, medicine, drinks or perfume.

Applicable Materials

All substrates with thickness ranging from 0.04mm to 0.35mm, including paper, film, metalized foil, and cardboard.

Specifications

Model: DBJR-320

Printing Speed: 150m/min

Printing Color: 4-12-color

Repeat Length: 469.9-635mm

Maximum Substrate Width: 420mm

Minimum Substrate Width: 210mm (paper), 315mm (film)

Maximum Printing Width: 410mm

Substrate Thickness for Effective Printing: 0.04-0.35mm

Maximum Unwinding Diameter: 1000mm/350Kg

Maximum Rewinding Diameter: 1000mm/350Kg

Maximum Unwinding/Rewinding Diameter for Cold Foil Stamping: 600mm/40Kg

Offset Plate Thickness: 0.30mm

Flexo Plate Thickness: 1.14mm

Rubber Blanket Thickness: 1.95mm

Double-sided Adhesive Thickness: 0.5mm

Servo Motor Power: 16kW

UV Curer Power: 7kW

Power Supply: Three-phase, 380V±10%

Voltage: 220V/50Hz

Dimensions (L*W*H): 13m*2.22m*2.28m (5-color printing machine)

Net Weight of Offset/Flexo Printing Unit: 2270kg

Net Weight of Unwinder: 1400kg

Net Weight of Die Cutting/Peeling Machine: 1350kg

Net Weight of Rewinder: 920kg

Features

The ink tray and fountain roller of the offset printing unit are controlled by a cooling thermostat to maintain stable ink viscosity.
All the offset printing cylinders (plate cylinder, blanket cylinder, and impression cylinder), rubber rollers, and ink rollers are driven by independent servo motors, ensuring better stability.
With the PMC printing management center, machine parameters can be adjusted anytime. Operators can easily store and retrieve printing projects, and set up the machine for the next project.

Details

Flexible combination of offset and flexo printing
Overprint sensor detects and identifies any overprint errors, and ensures overprint stability by recalibrating the print speed.
Rotary die cutting
Waste exhaust
PMC printing management center
Drying system effectively dries the ink in high-speed printing. Cooling water circulating system reduces material shrinkage during the UV curing process.
Flexo printing unit