Repair and Replacement Services for Twin-Screw Extruder Screw Elements

ADVS provides comprehensive repair and replacement services for twin screw extruder screw elements. Our engineering team delivers professional assessment, precision repair, and custom replacement manufacturing backed by ISO9001-certified quality systems. With overseas engineer support available, we help extrusion operations worldwide minimize downtime and maintain peak production performance.

• Technical Wear Assessment — detailed inspection and measurement of worn elements to determine repair viability and remaining service life
• Precision Repair and Re-profiling — restoration of worn flight profiles, surface treatment re-application, and dimensional correction
• Custom Replacement Manufacturing — complete new element production to OEM specifications when repair is not economically feasible
• Nitriding Surface Treatment — gas nitriding and plasma nitriding options to enhance surface hardness and wear resistance
• On-Site Engineer Support — experienced technicians available for overseas installation, commissioning, and troubleshooting
• Rapid Turnaround — 30-45 working day delivery with secure wooden case packaging for international shipping