SWT-NS800D Hot Wedge Welder

Description of  SWT-NS800D Hot Wedge Welder

SWT-NS series geo-membrane welding machine is our new developed products, which can weld geo-membrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and so on.

The control of this series of welding machine adopts PID automatic thermostatic control with high control accuracy and low temperature fluctuation; speed control adopts PWM automatic voltage and speed regulation circuit, driven by DC servo motor, with great output torque and the operating is stable. It can maintain a constant speed on the condition of creeping, vertical creeping and variable road load. Also this series of welding machine is stable in performance despite of external temperature and voltage variation.This series of welding machine is excellent in performance and easy for operating, with high welding speed and good work quality. It is extensively used in engineering projects such as expressways, tunnels, reservoirs, waterproof of construction and so on.      

Technical parameters

Voltage: 220V

Frequency: 50Hz

Power: 800W

Welding speed: 0.8-6m/min

Heating temperature: 0-450℃

Thickness of material to be welded: 0.2mm-1.5mm

Overlap width: 100mm

Welding width: 12.5mm×2, interior cavity 12mm

Seam strength: ≥85% base material (tensile resistant in shear direction), complete machine

Dimensions: L32 x W15cm x H22cm

Net Weight: 4.8kg

Gross Weight: 8.5kg

Insulation class: class II 

International warranty 24months.

Any parts broken or does not work under normal operating,we are free to provide.