B21, China Town Mall, Midrand
Tray Sealer Package Machine Model: YT-400B
- Section : Machinery
- Category : Sealing Machines
- SKU : 1600536947358
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What is the Tray Sealer Package Machine Model YT-400B?
The YT-400B is a tabletop semi-automatic tray sealing machine designed to seal plastic trays with heat-sealable film. It is intended for food and non-food applications and can include an optional nitrogen (MAP) filling function.
2. What types of products can the YT-400B package?
It can be used for frozen, chilled or fresh foods and any product that fits in a tray—microwave meals, preserved foods, cold/hot dishes, fruits/vegetables, dry foods, cosmetics and certain plastic items.
3. What level of automation does this machine have?
The YT-400B is semi-automatic. The operator typically loads trays and starts the cycle; the machine performs forming (if applicable), gas flush (optional), sealing and cutting operations as set.
4. What are the film specifications (width and roll diameter)?
Maximum film width: 245 mm. Maximum film roll diameter: 180 mm. The machine accepts common heat-sealable films; confirm film material compatibility (PET/PP/PVC/PE laminates) with the supplier for best results.
5. What temperature range and accuracy does the thermostat provide?
The thermostat controller range is 0–300 °C with a temperature stability/accuracy of approximately ±0.5 °C, allowing precise control of sealing temperatures.
6. Is nitrogen (MAP) filling available with this model?
Yes — nitrogen (or other protective gas) flushing/filling is available as an option if required by the customer. A gas supply (tank and regulator) is needed for MAP operation.
7. How does the semi-automatic operation work in practice?
The operator places filled trays into the fixture, initiates the cycle from the control panel, and the machine performs the programmed sealing (and optional gas flush). After sealing, the operator removes the finished trays and loads the next batch.
8. What is the production speed or throughput?
Throughput depends on tray size, seal time, operator speed and chosen settings. Because it is semi-automatic, cycle rate is variable—please provide your tray dimensions and desired cycle time so the supplier can estimate typical throughput.
9. What tray sizes and materials are compatible?
The machine is compatible with a wide range of plastic trays (PS, PP, PET, etc.) and many disposable materials. For best results, provide samples so tooling and seal parameters can be verified and, if needed, custom tooling can be supplied.
10. What routine maintenance is required?
Daily cleaning of sealing areas and film paths, regular inspection and replacement of sealing gaskets/strips, checking and tightening mechanical fasteners, periodic lubrication of moving parts, and verifying heater and controller performance. Keep electrical components dry and schedule preventive checks with your supplier.
11. What safety measures should users follow?
Follow standard machine safety: keep hands clear of sealing areas during operation, allow heaters to cool before maintenance, use appropriate PPE, ensure proper grounding and electrical protection, and follow any safety instructions provided by the manufacturer. Optional safety features may be available—ask your vendor.
12. What are the electrical and utility requirements?
Specific electrical and utility requirements vary by machine configuration and region. Nitrogen/air supply is required for MAP versions. Request the machine’s technical datasheet from the supplier for exact power, voltage, and pneumatic/gas specs.
13. How do I troubleshoot common issues like weak seals or film wrinkles?
Common causes include incorrect temperature, insufficient or uneven pressure, wrong sealing time, mismatched film/tray materials, or worn sealing gaskets. Verify settings (temperature/time/pressure), check film tension and alignment, replace worn gaskets, and test with sample trays to dial in parameters.
14. Are spare parts, installation and training offered?
Most suppliers provide spare parts, installation assistance and operator training—availability depends on your vendor. Confirm service terms, lead times for spare parts and training options when ordering.
15. How can I order or request customization for the YT-400B?
Contact the sales representative with your product details (tray size, product type, desired cycle rate, need for MAP, and film type). Provide tray samples if possible to evaluate tooling and confirm a tailored solution, lead times and pricing.
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