ZD-120 Round Corner Paper Cutting Machine Paper Corner Cutter Machine Cardboard Corner Machine

The ZD-120 is a semi-automatic die-cutting machine designed to cut rounded corners on paper, cardboard and similar materials. It offers high-speed operation and a compact footprint for applications such as cards, packaging and craft work.

The machine supports paper and cardboard and can handle a range of similar sheet materials. For uncommon or thicker materials (plastics, laminates, dense board), test cuts are recommended and you should consult the supplier for compatibility.

Max cutting height (stack thickness) is 110 mm. Actual usable stack size can vary depending on material type and die; heavier/thicker materials may require smaller stacks for reliable cutting.

Rated speed is 90 cuts per minute. Theoretical maximum throughput is 90 × 60 = 5,400 cuts per hour, but real-world output will be lower due to loading/unloading, alignment and operator tasks.

Semi-automatic generally means the operator loads and aligns the material manually, then initiates an automatic cutting cycle. The machine performs the cutting action automatically but does not fully automate feeding or stacking.

Power rating is 0.75 kW. Voltage options are 220V or 380V; the exact configuration depends on the version you order. Confirm phase (single‑ or three‑phase) and local electrical requirements with your supplier or installer.

Dimensions are 1050 × 550 × 1350 mm (L × W × H). Net weight is approximately 270 kg, so plan for appropriate handling and installation space.

No. Although relatively compact, the machine weighs about 270 kg and is intended for stationary installation rather than frequent relocation.

Corner radius depends on the die tooling used. Dies can typically be swapped to produce different rounded-corner sizes. Contact the supplier for available die sizes or to order custom dies.

Typical steps: prepare and align your stack, position it in the machine, secure or register the stack as required, start the cutting cycle (foot pedal or control button depending on configuration), then remove and inspect the finished pieces. Always follow the operator manual and safety guidelines provided by the manufacturer.

Regular maintenance includes cleaning debris from working areas, lubricating moving parts per the manual, inspecting and replacing worn dies or cutting tools, checking fasteners and electrical connections, and keeping the machine free from dust and adhesive buildup. Follow the manufacturer's maintenance schedule for intervals and procedures.

Ensure operators are trained and follow the machine's safety manual. Keep hands and loose clothing away from the cutting area, disconnect power before servicing, use required guards and PPE, and ensure proper grounding and electrical protection. Confirm specific safety features (e.g., emergency stop) with the supplier.

Spare parts and replacement dies are typically available from the manufacturer or authorized dealers. For service, installation and parts, contact your supplier or local service center to confirm availability and lead times.

Ideal for card making, small- to medium-volume print shops, packaging design and production, schools or craft workshops, and startups needing reliable rounded-corner finishing. It excels where semi-automatic, high-speed corner cutting is required.

Common issues and fixes: misalignment — recheck registration and clamp settings; incomplete cuts — reduce stack height or replace dull dies; inconsistent cycles — verify power supply and electrical connections; excess debris — clean working surfaces and dies. If problems persist, contact technical support or your service provider.