- Compact housing design reduces noise and guarantees optimal cooling for the electronics and drive
- Microprocessor to regulate the welding process and to monitor the tool
- Menu with function programs
- Dual-sided, twist-free wire intake
- Maintenance-free blower
The WELDPLAST S4 is the first extrusion welder of its kind with brushless, maintenance-free motor for generating preheated air. Output of up to 4 kg / 8.8 lbs. per hour is possible thanks to the S4’s powerful drive system.