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SEMI-ROTARY OFFSET PRESS – WANJIE WJPS SERIES
The Excellence of Servo-Driven Semi-Rotary Offset Printing
Overview
The WANJIE WJPS 350D / 450D / 560D / 660 presses represent a new generation of semi-rotary offset label printing machines.
They combine the print quality of traditional offset with the flexibility and speed of modern servo-driven technology.
With a shaftless design and full electronic control, these presses deliver absolute precision, outstanding color stability, and minimal material waste.
Key Features
- Shaftless servo-driven technology:
Each printing unit operates independently, ensuring high speed, perfect register accuracy, and low noise. - Automatic register control (CCD):
Real-time lateral and longitudinal register adjustment without stopping the press, guaranteeing flawless alignment on every job. - Quick plate change system:
Semi-automatic plate replacement allows a full 6-color changeover in just 6 minutes. - Centralized electronic control (CPU under DOS system):
Intuitive interface for full control of servo motors, ensuring repeatability and operational safety. - SMC clutch pressure system:
Optimized ink transfer and pressure control between blanket and plate cylinders (210° contact), reducing waste and enhancing print quality. - Optimized ink/water balance:
Oscillating dampening roller and over 20 inking rollers ensure consistent color density and image clarity. - Total modularity:
Optional integration of flexo, hot foil, screen printing, lamination, and die-cutting units. - Automatic lubrication system:
Ensures long-term precision and mechanical durability.
Technical Specifications
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WJPS-350D
- Max. Web Width: 350 mm
- Printing Width: 340 mm
- Substrate Thickness: 60–350 g/m²
- Printing Length: 170–345 mm
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WJPS-450D
- Max. Web Width: 450 mm
- Printing Width: 440 mm
- Substrate Thickness: 80–350 g/m²
- Printing Length: 210–420 mm
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WJPS-560D
- Max. Web Width: 560 mm
- Printing Width: 540 mm
- Substrate Thickness: 80–350 g/m²
- Printing Length: 210–420 mm
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WJPS-660D
- Max. Web Width: 660 mm
- Printing Width: 650 mm
- Substrate Thickness: 80–350 g/m²
- Printing Length: 210–420 mm
Printing speed varies depending on substrate and print quality requirements.
Main Advantages
- High-end offset print quality, ideal for luxury, cosmetics, wine & spirits, and pharmaceutical labels.
- High productivity thanks to full servo-drive technology and automatic registration.
- Reduced running costs and minimized setup waste.
- European-compliant design, built with CE-certified components.
- Local support provided by MachGlobal (France) and WANJIE Europe (Madrid).
WANJIE Europe Demonstration Center – Madrid
Printers can experience the WJPS print quality and production stability at the WANJIE Europe
Technical Center in Madrid, in partnership with MachGlobal.
Personalized tests on your own substrates are available upon request.