Gravure printing machine base
Easy and flexible installation Suitable for almost all flexographic printing machines and rotary machines with independent control systems/fully servo shaftless transmission technology to achieve automatic alignment, with an accuracy of ± 0.1mm and a maximum mechanical speed of 180m/min for forward and reverse printing Dual channel drying system
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Keyword:
High Speed Die Cutting Machine
printing
high-speed
automatic
gravure printing base frame factory
Description
Easy and flexible installation
Suitable for almost all flexographic printing machines and rotary machines with independent control systems/fully servo shaftless transmission technology to achieve automatic alignment, with an accuracy of ± 0.1mm and a maximum mechanical speed of 180m/min for forward and reverse printing
Dual channel drying system
Basic technical parameters:
| Specifications | 330mm (13inch) | 450mm (17inch) | 520mm (20inch) | 570mm (22inch) | 670mm (26inch) |
| Max. web width | 320mm | 440mm | 510mm | 560mm | 660mm |
| Web thickness | Paper:330g/m2-260/m2 ;Film:25μm And above | ||||
| Dia.of plate cylinder | Φ120mm~Φ256mm(120T-254T) | ||||
| Repeat of Printing | 380mm~800mm | ||||
| Register accu | Web direction+0.1mm (Auto register system) Side direction ± 0.1mm (Manual) | ||||
| Printing ink supply | inkpump(Pneumatic or motor) | ||||
| Min.ink vol | 2.5KG | 3KG | 3.5KG | 3.5KG | 4KG |
| Doctor blade oscillating | ±3mm | ||||
| Heating method | Hot air or LEDUV (option) | ||||
| Heating pow. | 24KW | 30KW | 30KW | 30KW | 36KW |
| Heating T | 40℃~100℃ | ||||
| Fan pow. | 2.6KW | 3.3KW | 4.8KW | 4.8KW | 4.8KW |
| llink pump pow. | 200W | ||||
| Plate cylinder motor pow. | 5KW/3000r/min | 7.5KW/1500r/min | |||
| Infeed motor pow. | 4KW/3000r/min | 5KW/3000r/min | |||
| Max,exhaust | 1400m3/h | 2100m*/h | 3000m³/h | ||
| Total power | 37.2KW | 47.2KW | 48.7KW | 48.7KW | 54.1KW |
| Pow. supple | Three phases 380V+10%,50HZ+2% | ||||
| Air supply (Mpa) | ≥0.60 | ||||
| Ccol water | 1T/h( come from chiller) | ||||
| Max. mechanical speed | 180m/min (cylinder Ф120mm ) | ||||
| Max printing speed | 150m/min (cylinder Ф120mm ) | ||||
| Dimension | LxWxH::1400mmx1800mmx2600mm | ||||
| Weight | 1.5T | 1.6T | 1.8T | 1.85T | 1.9T |
The gravure printing base frame is the core structural and operational foundation for high-precision, high-speed rotogravure printing systems. Engineered for stability and flexibility, this robust frame supports the entire printing unit, including plate cylinders, ink pans, and doctor blade assemblies, ensuring precise registration and consistent print quality across long production runs. A key feature of the modern gravure printing base frame is its compatibility with advanced fully servo, shaftless transmission technology. This system allows for independent control of each printing unit, enabling automatic alignment with a remarkable register accuracy of ±0.1mm in the web direction. The gravure printing base frame is designed to achieve maximum mechanical speeds of up to 180 meters per minute, supporting efficient forward and reverse printing operations for a wide range of substrates, including papers from 260-330 g/m² and films from 25μm and above.
This versatile gravure printing base frame is built to accommodate various plate cylinder diameters, typically from Φ120mm to Φ256mm, and offers a broad printing repeat length range from 380mm to 800mm. It integrates a dual-channel drying system, which can be configured with hot air or optional LED-UV curing, to ensure rapid ink setting and prevent offsetting. The system is equipped with an oscillating doctor blade for superior ink control and an pneumatic or motor-driven ink pump for a consistent ink supply. With its easy and flexible installation, the gravure printing base frame is suitable for integration into new or existing production lines, providing a reliable, high-performance platform that delivers exceptional print definition, operational efficiency, and minimal waste for the packaging and label printing industries.
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