Single Screw Extruder Price Guide: Factors & Range (2025)

The pricing structure for single screw extruders encompasses a wide range determined by numerous factors beyond basic specifications like screw diameter and output capacity. Laboratory-scale models for research and development typically range from $15,000 to $50,000, featuring precision controls and data acquisition capabilities but limited production capacity. Production machines for small to medium enterprises with screw diameters of 45-60mm generally fall between $50,000 and $150,000, including basic auxiliary equipment. Industrial-scale extruders with screw diameters of 90-150mm can command $200,000 to $500,000 depending on configuration, controls, and ancillary systems. Key cost drivers include construction materials, with conventional carbon steel components representing the entry level versus bimetallic barrels and specialized alloy screws for abrasive or corrosive applications significantly increasing price. Drive system technology ranges from basic AC motors to energy-efficient servo drives with precise torque control. Control system sophistication represents another major differentiator, from simple manual temperature controllers to fully automated PLC-based systems with recipe management, remote monitoring, and data logging capabilities. Auxiliary equipment integration including automated feeding systems, melt pumps, and downstream handling equipment substantially increases total system cost. Geographical manufacturing origin influences pricing, with European and North American manufacturers typically commanding 30-50% premiums over Asian equivalents due to differing labor costs, quality standards, and warranty provisions. Additional cost considerations include installation expenses, training requirements, spare parts inventory, and long-term service support availability. The used equipment market offers alternatives at 30-70% of new machine cost but requires careful evaluation of component wear, technological obsolescence, and compatibility with current safety standards. Total cost of ownership calculations should extend beyond initial purchase price to include energy consumption, maintenance requirements, operational labor, and potential production losses from downtime. Comprehensive supplier quotations should detail all components, warranty terms, delivery schedules, and training inclusion to enable accurate comparison between competing offerings.