• Dohle welding extruder approx. 6.0 kg / hour. 
• For 3D printing and plastic welding with granules / granulate 
• Patented heat insulation between worm and drive. 
• Patented thermocouple placement for precise temperature control 
• The extruder is equipped with a digital temperature controller for heating the extrudate. 
• With all extruders, the patented temperature control of the extrudate is equal to the set temperature through a temperature sensor mounted in the melting chamber. 
• Due to a lower limit temperature setting, the extruder is protected against too cold welding. 
• Welding power (PE) approx. 6.0 kg / h. 
• Private air supply with BAK Eron 

This extruder comes with a 12-month warranty, with the exception of wear-sensitive parts such as the PTFE welding nozzle and the power cable.