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Central drum flexo printing machine, its official name is CI （central impression） flexo printing machine. All printing units surround the central impression drum. The substrate is tightly attached to the surface of the impression drum and the tension is stable. Central drum flexographic printing presses mainly have the following characteristics:1. The ink color levels are clear, and the print color is brighter;2. Due to the water-based ink printing, the paper dries almost immediately, so readers’ fingers will not be stained, and the tablecloth on the dining table will not be stained. soiling;3. Economically advantageous, using flexo printing to print color newspapers will result in less paper loss and the paper weight will be further reduced;4. The operation is easier than offset printing.
Parameter
| TECHNICAL SPECIFICATIONS | ||||
| Model | YTC4-800 | YTC4-1000 | YTC4-1200 | YTC4-1400 |
| Max. Web Width | 800mm | 1000mm | 1200mm | 1400mm |
| Max. Printing Width | 760mm | 960mm | 1160mm | 1360mm |
| Max. Machine Speed | 250m/min | |||
| Printing Speed | 200m/min | |||
| Max. Unwind/Rewind Dia. | φ1000mm | |||
| Machine Transmission Structure | Gear drive. | |||
| Thickness of flexo plate & doble side tape | Photopolymer plate （2.38+0.38） mm （or according to customer requirements) | |||
| Suitable Ink | Water base ink & solvent ink | |||
| Printing repeat length | 300mm-800mm | |||
| Suitable Material | Plastic film, Paper, non-woven/pp woven and so on | |||
| Machine Voltage | Voltage 380V/3Phase/50 HZ. (or according to customer requirements） | |||
Video Introduction
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Main characters
◊ A wide range of substrates, such as pet, Bopp, paper, non-woven, pp woven Paper (20-350g/㎡）and so on.
◊ The printing material is tightly attached to the surface of the large central drum, and the tension is stable, especially when printing shrinkable films.
◊ Chamber doctor blade and ceramic anilox roller transfer ink, diaphragm pump circulate ink, ink volume is stable.
◊ The surface of the central impression drum is chrome-plated, with a diameter of up to 2 meters and constant temperature control.
◊ When printing materials such as heat shrink film that require water cooling, a water-cooling device can be installed.
◊ Independent hot air electric heating drying unit, high efficiency and energy saving, optional steam or hot oil drying.
◊ The printing speed can reach up to 200 meters per minute. It adopts electric color registration and pressure adjustment, and the accuracy can reach ±0.12mm.
◊ Machine equipped with a video inspection camera to observe the printing quality in real time.
◊ Computerized automatic color registration systems, UV drying, turn bur, Non-stop roll change platform) can be installed according to customer needs to meet different production needs.
◊ Hydraulic shaft less unwind is optional for customer, unwind part and rewind part can customize according to customer requirements.
Machine Details
Printing Sample
Packaging and Delivery
