Detailed Product Description

Geo-membrane overlap wedge  welder  adopt PID automatic thermostatic control with high

control and low temperature fluctuation. Speed control of this series adopt PWM automatic

voltage and regulation speed circuit. Direct current servo the motor drive with great output

torque and staple performance in walking. It can maintain a constant speed on the condition of

creeping, vertical creeping and road load. Also this series of welding machine are 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.

Voltage :220V                                welding speed (v):0.4-5m/min

Frequency(HZ):50HZ                       welding width:'14mmx2 Interior cavity :16mm       

Power:1800W                                 Heating temperature (T):0-450 'C