Lead Edge Feed Printer Slotter, BYY-MS
Printing, Slotting, and Die-Cutting
The middle speed printer, slotter and die cutter is an economically designed machine that performs high efficiency and high precision functions for cardboard packaging manufacturing.
- The machine adopts internationally recognized electrical brands, including Siemens and Schneider, ensuring stable and reliable quality.
- All shafts and rollers are manufactured from high-quality steel, precision-ground, dynamically balanced, and finished with hard chrome plating.
- The transmission gears are made of 45# steel, treated with high-frequency quenching and precision gear shaving to ensure stable and accurate color registration.
- Transmission parts (shaft and gear connections) adopt keyless locking devices (expansion sleeves), eliminating connection gaps, and are suitable for long-term high-torque, high-speed operation.
- Transmission bearings and key transmission components use top domestic brands, making maintenance easier and increasing their lifespan.
- The lubrication system adopts automatic spray lubrication with an oil balance device.
- Working gap adjustment adopts a self-locking worm and worm gear mechanism for quick and convenient operation.
- The main motor is controlled by a frequency inverter, ensuring smoother startup and operation while improving energy efficiency.
- Rotary die-cutting and rotary slotting units are available as optional configurations.
- Optional: Ceramic anilox roller and stacker
| Color groups | Configurable according to customer requirements | |
| Printing material | A, B, C, AB, BC, and ABC flute corrugated board (max. board thickness gap 11mm) | |
| Machine inside width | 2600mm | 2800mm |
| Max. sheet size | 1200×2400mm | 1400×2600mm |
| Max. printing size | 1200×2300mm | 1400×2500mm |
| Max. skip feeding size | 1400×2400mm | 1600×2600mm |
| Min. sheet size: Positive knife Reverse knife | 350×680mm 350×760mm | 400×680mm 400×760mm |
| Printing plate thickness | 7.2mm | |
| Design speed | 120pcs/min | |
| Economical speed | 80–100pcs/min | |
| Color registration accuracy | 2/3/4 colors ±0.5 / ±0.5 / ±0.75mm | |
| Slotting accuracy | ±1.5mm | ±1.5mm |
| Max. slot depth | 7×300mm | 7×350mm |
| Min. slot distance: Positive knife Reverse knife | 160×160×160×160mm 300×60×300×60mm | 160×160×160×160mm 300×60×300×60mm |
| Max. die-cutting size | 1200×2350mm | 1400×2550mm |
| Printing roller diameter (incl. plate thickness) | Ø405mm | Ø480mm |