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The WANHE Automatic Bag Sealing Machine is designed for efficient sealing of various bags in food, commodity, machinery, apparel, and textiles industries. This compact machine enhances productivity while ensuring reliable performance.
The WANHE Automatic Bag Sealing Machine is designed for efficient sealing of various bags in food, commodity, machinery, apparel, and textiles industries. This compact machine enhances productivity while ensuring reliable performance.
Lightweight and Compact: Weighing just 70 kg, its dimensions of 55 cm x 45 cm x 148 cm make it easy to integrate into any workspace.
Automatic Operation: This machine is fully automatic, providing a seamless sealing process that saves time and labor.
Versatile Bag Handling: Capable of sealing bags with lengths from 20 mm to 160 mm and widths from 30 mm to 90 mm, it accommodates a wide range of packaging needs.
Electric Drive: Powered by an electric motor, it ensures consistent performance and ease of use.
User-Friendly Design: The machine is easy to operate, making it accessible for users with varying levels of experience.
In summary, the WANHE Automatic Bag Sealing Machine offers an efficient and effective solution for sealing bags in various applications, ensuring high productivity and reliability.

| Model | PY-20 |
| Packing Range | 1-25/1-50/1-100/1-200/10-600g |
| Packing Speed | 10-18 pcs/min |
| Accuracy | ±0.2g |
| Max wide of film | ≤200mm |
| Sealing Type | Three-side sealing or pillow type |
| Model | PY-20 |
|---|---|
| Packing Range | 1-25/1-50/1-100/1-200/10-600g |
| Packing Speed | 10-18 pcs/min |
| Accuracy | ±0.2g |
| Max wide of film | ≤200mm |
| Sealing Type | Three-side sealing or pillow type |
| Lightweight and Compact | Weighing just 70 kg, its dimensions of 55 cm x 45 cm x 148 cm make it easy to integrate into any workspace. |
| Automatic Operation | This machine is fully automatic, providing a seamless sealing process that saves time and labor. |
| Versatile Bag Handling | Capable of sealing bags with lengths from 20 mm to 160 mm and widths from 30 mm to 90 mm, it accommodates a wide range of packaging needs. |
| Electric Drive | Powered by an electric motor, it ensures consistent performance and ease of use. |
| User-Friendly Design | The machine is easy to operate, making it accessible for users with varying levels of experience. |
The machine is designed for food, commodity, machinery, apparel and textiles industries — anywhere compact, reliable bag sealing is required.
The machine weighs approximately 70 kg and measures 55 cm (W) x 45 cm (D) x 148 cm (H), making it easy to integrate into most production areas.
Yes — it is a fully automatic machine that performs continuous sealing to save time and reduce labor requirements.
The machine can seal bag lengths in the range typically quoted as 20–160 mm and bag widths of about 30–90 mm. It also supports films up to a maximum width of 200 mm. (Contact sales for confirmation against your exact bag dimensions.)
Packing speed is approximately 10–18 pieces per minute, depending on product and bag size. Accuracy is around ±0.2 g (model dependent and subject to setup and product characteristics).
The machine supports three-side sealing and pillow-type (center-seal) formats to accommodate different packaging styles.
The PY-20 model supports a range of fill weights commonly listed as 1–25 g, 1–50 g, 1–100 g, 1–200 g and 10–600 g (selectable configurations depending on the dosing system).
The machine is electrically driven by a motor for consistent performance. For specific voltage, phase and power requirements, consult the sales or technical team — voltage options may be available for different regions.
Compatible materials typically include common heat-sealable films and laminates used for three-side and pillow packaging. For best results, provide film samples to the supplier to confirm compatibility and sealing parameters.
The WANHE is designed to be user-friendly. Size changeovers are straightforward but may require minor adjustments to guides, sealing heads and settings. Training or a quick start guide is recommended for fastest setup.
Routine maintenance includes keeping sealing heads and film paths clean, checking and replacing worn sealing elements or Teflon covers, lubricating moving parts as specified in the manual, and periodic inspection of electrical connections.
Yes — the machine typically includes safety features such as guards and emergency-stop controls. Follow all recommended safety procedures and the operator manual during use.
Spare parts and after-sales support are normally available through the manufacturer or authorized dealers. Contact your supplier for details on parts, lead times and service agreements.
For pricing, lead time, customization options and shipping, contact the WANHE sales representative or authorized distributor with your desired model, bag specifications and destination — they will provide a formal quotation.
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