The WELDPLAST S4 extruder from Leister is available in two designs: one option suited for equipment and container construction with a lateral, hot air nozzle, and as a civil engineering version with a top-mounted, pre-heating nozzle. Depending on the variant chosen, the user can process welding wire with cross sections of 3 and 4 (0.12 and 0.16 in) or 4 and 5 mm (0.16 and 0.20 in). The high powered, brushless blower guarantees excellent pre-heating for the high output class.
Technical Data
Metric
Imperial
Voltage
230 V
Frequency
50/60 Hz
Power
3680 W
Welding rod
ø 3–4 mm / 0.12–0.16 in; ø 4–5 mm / 0.16–0.2 in
Material output ø 3 mm
1.5 - 2.2 kg/h
Material output ø 4 mm
1.5 - 3.8 kg/h
Material output ø 5 mm
2.2 - 3.8 kg/h
Welding materials
HDPE; LDPE; LLDPE; PP
Weldable sheet/membrane thickness
Recommended for specified sheet thickness
1 - 25 mm
Air guide
External
Screw heating
Coil heater
Air temperature control
Closed loop
LQS
The device features LQS (Leister Quality System) data recording
