It is a semi-automatic heat-sealing machine designed to seal plastic or paper trays and containers — ideal for pet food, ready meals, beverages, cups, cases and small hardware items to extend shelf life and provide tamper-evident closures.
'1 Out of 2' refers to the sealer head/fixture arrangement that accommodates two tray positions or two common tray formats (square and rectangular). The machine seals one selected tray position at a time; changeover between positions or sizes is done using the appropriate tooling/fixture.
The sealer works with heat-sealable plastics and paper-based lidding materials. Common compatible materials include PET, PP, PVC and coated paper lidding films — confirm film type and thickness with the supplier for best results.
The machine is designed for square and rectangular trays. Specific maximum and minimum tray dimensions depend on the tooling/fixture used — contact the supplier with your tray dimensions so they can recommend or supply the correct tooling.
Voltage options listed are 110V, 220V and 380V. Select the appropriate voltage for your location when ordering; final power consumption depends on configuration and should be verified with the manufacturer.
The machine uses a pneumatic drive and is semi-automatic. An operator loads the tray, selects the cycle (or uses a foot pedal/button), and the machine performs heat sealing. It requires a compressed air source for operation.
The machine requires a stable compressed air supply for pneumatic operation. Typical industrial tray sealers use air in the range of ~0.5–0.8 MPa (7–12 psi) and a modest flow rate; check the machine manual or contact supplier for the exact pressure and flow specifications.
Throughput depends on tray size, seal area and operator speed. Because this unit is semi-automatic, typical output is lower than fully automatic systems. For precise cycles per minute figures for your tray format, request test data or a demonstration from the supplier.
Yes — it is intended for food applications including pet food. To ensure compliance, confirm that contact parts are made from food-grade materials and follow local food safety and hygiene regulations during operation and cleaning.
Perform daily cleaning of product-contact areas, remove crumbs and film residues, inspect sealing bars and cutting edges, and lubricate moving parts per the manual. Replace worn sealing gaskets and heater elements as needed. Avoid using high-pressure water on pneumatic and electrical components.
Operators should follow lockout/tagout during maintenance, keep hands clear of the seal area during cycles, use provided guards and emergency stop, and ensure electrical and pneumatic installs are performed by qualified technicians.
Yes — the product offers video technical support and online support. Spare parts and consumables (sealing bars, heaters, gaskets) are typically available from the manufacturer or distributor. Ask your supplier about training options and spare parts kits.
Yes — common customizations include different tooling sets for specific tray sizes, alternate voltage, additional roll holders or unwinders, and options for MAP (modified atmosphere packaging) or labeling integration. Contact the vendor to discuss custom requirements.
The listed weight is approximately 80 kg. Exact overall dimensions depend on the model and options; request the detailed dimensions from the supplier to plan bench or tabletop installation space.
Ordering, lead time and warranty vary by dealer and configuration. Contact your local Crownchi distributor or sales representative for pricing, current lead time, warranty terms and shipping/installation support. The supplier can also provide demonstration videos or performance testing on your trays.
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