DQL5545 Automatic L-type sealer & BS-D4520 shrink tunnel

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DQL5545 Automatic L-type sealer & BS-D4520 shrink tunnel

Aug 17 2026

Efficient, consistent packaging is vital for modern production lines. Uneven sealing, film rupture, contaminated packaging or frequent equipment downtime often hinder your daily output and product presentation. Our automatic L-type sealing and shrink wrapping system delivers reliable all-in-one shrink packaging, creating a neat, tight film wrap around your goods and elevating your finished product appearance.

 

This packaging solution fits extensive industry applications, including food, beverage, printing, pharmaceuticals, flooring and hardware manufacturing. It supports POF, PE, PVC shrink films, offering flexible packaging options to match your raw material requirements.

 

DQL5545 Automatic L-Type Sealer

 

Built for stable, high-speed automated operation, the sealer features premium branded core components to minimize failures and sustain long-hour continuous production.

 

- The Teflon-coated copper alloy sealing blade prevents film sticking, delivers strong, clean seals with zero smoke and no pollution. Integrated horizontal & vertical sealing blades eliminate gaps and avoid film tearing during operation.

- Fitted with Panasonic sensors for fully automatic, high-cycle running.

- Simple size adjustment via handwheels; operators can quickly reconfigure the machine for different product dimensions with minimal training.

- Adopts Omron PLC, temperature controller and delay module to guarantee precise sealing temperature and consistent sealing


Specification:

Model

DQL5545

BS-D4520 

Horizontal heat power

1100W

/

Vertical heat power

800W

/

Voltage

220V 50/60HZ

380V 50HZ/60HZ

Sealing time

0.2-1.0s


Thickness of film

0.012-0.06mm


Compressor of work

5-6mpa


Max packing size

L+2H550mm;W+2H450mm;H 140mm

W450×H200

Max sealing size

L550×W450

Loading weight: 18kg

Capacity

0-25 pcs/min

0-15 m/min

Sealing temperature

180—250 depends on thickness of film and environment temperature

Heat power: 13.2kw

Packing material

PE POF PVC

Work table height:820mm

Machine weight(kg)

320

180kg

Machine size(mm)

1760*940*1580mm

External L1600×W730×H1400

tunnelL1200XW450XH200




Inquiry Now

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karl_liu@public.qd.sd.cn

86-532-8578 7707