Folding Lid & Corner Edge Sealing Machine | Carton Edge Sealer

This automatic folding lid & corner edge sealing machine integrates carton top folding and four-corner sealing into one unit. It automatically folds carton flaps and seals four corners firmly with tape, greatly improving packaging efficiency and box aesthetics.
Adopting stable mechanical transmission and adjustable conveying structure, the machine adapts to various standard carton sizes. Made of high-quality steel and anti-rust components, it runs steadily with low failure rate and long service life. Easy to operate, adjust and maintain, it is widely applied in food, beverage, daily chemicals, electronics, logistics and e-commerce industries. It can work independently or connect with full automatic packaging production lines.

All-in-one design: automatic lid folding + four-corner edge sealing
Flexible adjustment, fit for different sizes of cartons
Stable transmission, smooth operation and low noise
Firm tape sealing, neat appearance, not easy to fall off
Robust metal frame, anti-rust and durable for long-time running
Simple operation, easy debugging and daily maintenance
Can be used standalone or matched with full packaging lines
High working speed, ideal for mass packaging production

Sealing Speed:                 8–18 cartons/min (adjustable)
Tape Width:                    48/60/72 mm (optional)
Power Supply:                 220V / 50Hz
Total Power:                    750W
Machine Material:          Carbon steel with anti-rust paint
Conveyor Height:           750±50 mm (adjustable)
Overall Dimension:        2400×900×1500 mm
Net Weight:                     About 380kg

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Packaging:

By container or standard export packing per machine

Delivery Time:

15-30 days after payment received

Q: Are you manufacturer or trading Company?

A: We are manufacturer at Shanghai,China

Q: The machine is automatic or semi-auto?

A: We produce automatic machine & semi-auto machines

Q: Which kinds of machine suit for our products?

A: Pls supply your products all information ( product pictures and sizes, caper,label on it is rather helpful), then we will recommend the suitable machine for ref again.

Q: The machine can connect with the product line or not?

A: Machines connect with production line or operation alone all ok as you need .

Q: Whats our payment terms?

A: 50%advance by TT , 50% balance by TT before shipment after customer check well.

Q: How to ensure quality?

A: We will be responsible for any error, trouble and damage which cause of machine’s design, craftwork, manufacturing, installation, commissioning within warranty period.

Q: How long is our warranty?

A: Normally Other company provide one year maintenance,after warranty period, we still supply lifelong technical support and after-service. We will provide spare part which lost or damage because of us and in-time service.

Q: How to ensure our after-service?

A: If any request for after-service, customer can call our sales or send email , we will online at 24h at working days,we will ensure you prompt and serious reply at the first time.