The WD-automatic printing die cutting slotting machine is an all-in-one corrugated cardboard converting machine, integrating flexographic printing, slotting, creasing and rotary die cutting in one production line. As a professional lead edge feed printer die cutter slotter machine, it is specially engineered for medium and high-speed corrugated carton manufacturing plants, helping carton makers finish box processing in a single pass and greatly boost production efficiency.
Different from traditional chain feeding models, this WD machine adopts advanced vacuum lead edge feed system. The lead edge feeder grabs the front edge of corrugated sheets for positioning and transportation. It delivers stable sheet transfer even for warped, thin or uneven cardboard, effectively solving misfeed and registration offset issues that often trouble carton factories. The lead edge feed design keeps consistent printing registration, lowers scrap rate and reduces production loss, which is the biggest advantage of our lead edge feed flexo printer slotter die cutter machine.

Flexo Printing UnitWater-based ink flexographic printing, optional 2/3/4/5/6 color configurations. PLC computerized phase adjustment, fast color registration and quick job changeover. Clear patterns, texts and barcodes for shipping cartons, pizza boxes, fruit packaging and display boxes.
Slotter UnitPrecision slotting & creasing module with digital adjustment. Alloy steel slotting knives ensure clean cuts, adjustable box height and creasing depth to produce regular slotted containers and special carton styles.
Rotary Die Cutter UnitHigh-precision rotary die cutting for complex box contours, cutouts and custom carton shapes. Equipped with speed compensation mechanism to synchronize with printing & slotting units, guarantee die-cutting accuracy during continuous high-speed running.

✅ Vacuum lead edge feeding, strong adaptability to various corrugated boards (3/5/7 ply) ✅ All functions combined: flexo print, slot, crease, die cut in one machine ✅ Servo & PLC touch screen control, easy operation, memory function for repeated orders ✅ Stable high running speed, less downtime, low maintenance cost ✅ Low waste rate, improves finished carton yield and profit margin ✅ CE compliant, heavy-duty cast structure for long service life ✅ Customizable color numbers, working width and stacking options

This Lead edge feed printer die cutter slotter machine is widely used to produce corrugated shipping boxes, fruit cartons, food packaging boxes, electronic product cartons, gift boxes and retail display boxes. Ideal choices for carton factories upgrading old chain feed printers or expanding high-precision carton production lines.
WD provides full after-sales service including machine installation, operator training, spare parts supply and long-term technical support. If you are looking for a reliable automatic flexo printing slotting die cutting machine for your corrugated box plant, contact us to get machine specifications and quotation.
Email:cartonmachine.tomwang@aliyun.com
Phone/Wechat/Whatsapp:+86 133 0307 8975