High-Speed Plastic Bag Rotogravure Printing Press - China Suppliers & Factory for Seafood, Vest, and Advertising Bags
Configuration
★ The whole machine is combined type that can be increased or reduced according to user requirements.
- 1The machine is added with reverse printing structure: automatically change front and back side.
- 2The main machine adopts servo motor automatic traction.
- 3Shaftless gravure cylinder loading, which changing gravure cylinder easier and time-saving.
- 4Transmission: Electronic shaft drive.
- 5Unwinding and rewinding traction: Full automatic tension controller and magnetic powder brake.
- 6The rewinding are controlled by servo motor.
- 7The printing press roll and the traction press roll are controlled by pneumatic components, which can also adjust the material thickness.
- 8Heavy duty tool rest pneumatic back pressure mobile scraper.
- 9Using infrared sealed dryer, environmental protection and power saving.
- 10Unwinding adopts ultrasonic rectify left and right tracking system.
- 11Independent switch for each printing drive system.
- 12The max diameter of rewinding and unwinding material is 800mm (automatically receiving material 650mm).
- 13Unwinding and rewinding adopts shaftless loading and unloading (More choice: automatic receiving material device).
Main Configuration Brand
| Component | Brand / Origin |
|---|---|
| Button switch | Schneider, France |
| AC contactor | Schneider, France |
| Air switch | Schneider, France |
| Time relay | Schneider, France |
| Automatic tension | Zhongxing, China |
| Pneumatic control | AirTAC |
| Frequency converter | Huichuan, China |
| Servo motor | Huichuan, China |
| Bearing | Haerbin, China |
| PLC | Huichuan, China |
| Operation interface | Pingtong, Taiwan China |
Model
FSB-Model 900
FSB-Model 1250
FSB-Model 1400
FSB-Model 900 Dual Channel
FSB-Model 1250 Dual Channel
FSB-Model 1400 Dual Channel
FSB-Model 900 Twin Mainframe
FSB-Model 1250 Twin Mainframe
FSB-Model 1400 Twin Mainframe
Frequently Asked Questions (FAQ)
Q
What does "combined type" mean for this printing machine?
The combined type design means the machine's printing units can be added or removed to match your specific production requirements. This offers great flexibility for different job sizes and printing needs without purchasing entirely separate machines.
Q
What is the advantage of shaftless gravure cylinder loading?
Shaftless gravure cylinder loading eliminates the need for manual shaft insertion and removal, making cylinder changes significantly faster and easier. This reduces machine downtime during job changeovers and lowers the physical effort required from operators.
Q
What is the maximum material roll diameter supported?
The maximum diameter for both rewinding and unwinding material rolls is 800mm. For automatic material receiving, the supported diameter is 650mm. The machine also supports shaftless loading and unloading for both unwinding and rewinding, with an optional automatic receiving material device available.
Q
Which electrical and control components brands are used in this machine?
The machine uses internationally recognized brands including Schneider (France) for button switches, AC contactors, air switches, and time relays; AirTAC for pneumatic control; and Huichuan (China) for the frequency converter, servo motor, and PLC. The operation interface is supplied by Pingtong from Taiwan, China.
Q
How does the reverse printing structure work?
The reverse printing structure allows the machine to automatically flip the substrate and print on both the front and back sides during a single production run. This saves time and labor compared to manual re-loading for double-sided printing jobs.
Q
What model options are available for the FSB series printing machine?
The FSB series is available in three width sizes — 900mm, 1250mm, and 1400mm — each offered in three configurations: standard single mainframe, dual channel, and twin mainframe. This gives a total of nine model variants to suit different production scales and requirements.