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Plastic welding

Professional hot-air welding machines

Lesite offers high-quality welding machines for plastic welding and industrial applications. Thanks to modern technology, these machines deliver high performance, precise temperature control and a long service life. Ideal solutions for industrial plastic welding, roofing work and other specialist applications.

You can also rent the machines below from us!

Plastic Welding Hot Air Gun LST1600S

Plastic Welding Hot Air Gun LST1600S

The LST1600S is a lightweight and compact hot air welding torch, ideal for plastic welding tasks. It features a precision heating element that quickly reaches the desired temperature.

This welding torch is particularly suitable for PVC, PP and PE materials. Its ergonomic design reduces fatigue during prolonged use, while adjustable temperature and airflow allow precise work on different materials.

  • Voltage: 230V
  • Power: 1600W
  • Temperature range: 20-620°C
  • Airflow: 180 L/min
  • Brushed motor
  • Handle diameter: 58 mm
  • CE certified
Digital Hot Air Welding Tool LST1600D

Digital Hot Air Welding Tool LST1600D

The LST1600D is a hot air welding torch with a digital display, providing precise temperature control.

The machine is an excellent choice for plastics manufacturing and maintenance work. Digital control enables accurate adjustment, ensuring optimal welding performance on different materials.

  • Voltage: 230V
  • Power: 1600W
  • Temperature range: 20-620°C
  • Digital display
  • Adjustable airflow
Powerful and Fast Roofing Hot Air Welder LST-WP1

Powerful and Fast Roofing Hot Air Welder LST-WP1

The newly designed WP1 hot air roofing welder uses advanced hot air heating technology. It is easy to operate, delivers stable, high performance and is suitable for numerous industrial applications. It enables rapid installation and welding of high-quality thermoplastic waterproofing membranes, such as PVC, TPO and EPDM, in industrial facilities, public venues, underground projects, swimming pools and many other areas.

The first choice for large-area roof welding, stable operation and more efficient use.

WP1 BL upgraded version with brushless motor

The upgraded WP1 BL delivers high performance and durability, with performance far exceeding that of comparable products.

  • Voltage: 230V
  • Power: 4200W
  • Welding speed: 1-10 m/min

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