Your Professional Auto Stacker Machine Manufacturer
UltraMech provides high-performance automatic paperboard flipper stacker machines engineered for seamless integration with high-speed flute laminating and mounting lines. Designed to automate sheet collection, front-and-back alternating flipping, and precise pile squaring, our auto stackers effectively prevent corrugated board warping and eliminate manual labor.
- Anti-Warping Flipping Technology: Alternating front-and-back stacking ensures flat, warp-free corrugated sheets ready for die-cutting or inline processing.
- High Efficiency & Precise Squaring: Pneumatic side and back aligning systems deliver neat, compact sheet piles at high production speeds.
- Turnkey Line Integration: Easy synchronization with automatic flute laminators, featuring smart PLC touch-screen controls and 24/7 overseas technical support.
Need an automated flipping and stacking solution for your laminating line? Click "Inquiry" above to get a customized technical proposal and direct factory quote.
WHY CHOOSE ULTRAMECH
Heavy-duty equipment engineered for high-speed, anti-warping packaging lines.
Seamless Line Compatibility
Easily pairs with major global automatic flute laminators via standardized electrical and mechanical handshaking.
01
Vibration-Free Heavy Steel Frame
Built with an extra-wide, reinforced chassis for steady operation and long-term mechanical accuracy.
02
One-Touch Recipe Changeover
Intuitive touch-screen PLC stores multiple sheet sizes and flute profiles for fast, error-free order switching.
03
Global Field & Remote Support
Supported by rapid spare parts availability, remote diagnostics, and on-site overseas engineering services.
04
Advantages of Auto Stacker Machine
Streamline post-press workflow, cut labor costs, and protect product quality.

- Flawless Flatness for Die-Cutting: 180° alternating stacking neutralizes glue moisture tension, eliminating board curling for downstream machinery.
- Reduced Labor Footprint: Automates sheet gathering, flipping, and squaring, freeing up 2–3 workers per production shift.
- Zero Edge & Corner Damage: Pneumatic alignment gently squares sheet piles without bruising delicate corrugated flutes or edges.
- Higher Pallet Load Efficiency: Delivers dense, tall sheet stacks that maximize forklift efficiency and storage space utilization.
Specification of Robotic Palletizer
| Model |
|
DFM-1710-P | |
| Design rhythm | 400-500times/h | 400-500times/h | |
| Minimum size | L 400*W 430 | L 400*W 430 | |
| Maximum size | L 1500*W 1500 | L 1500*W 1700 | |
| Speed(differentiated by paper) | 6000-18000pcs/h | 6000-18000pcs/h | |
| Paper delivery height | 1700mm | 1700mm | |
| Power | 380VAC | 380VAC | |
| Machine weight | 5800kg | 6300kg |
As one of the most reliable auto stacker machine manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please rest assured to wholesale high-grade auto stacker machine at low price from our factory.