The 3D Potter Linear Actuator RAM Extruder is engineered to handle thicker clay and ceramic materials with precision and reliability. Designed for both industrial and creative applications, it features a powerful closed-loop hybrid stepper motor capable of delivering consistent extrusion at higher rates — ideal for dense ceramic mixes and paste-based materials.
This extruder isn’t limited to clay alone. Its food-safe components make it versatile enough to print materials like frosting, chocolate, and other viscous pastes, expanding creative and research possibilities for artists, educators, and culinary professionals alike.
Key Features
High-Torque Closed-Loop Motor – Provides powerful, consistent extrusion for thick clay and paste materials.
Food-Safe Design – Suitable for edible materials such as frosting and chocolate.
Multiple Capacity Options – Available in 1000ml, 2000ml, 3600ml, and 4000ml sizes.
Quick-Load System – Includes a driver tool for fast loading and unloading.
Complete Extruder Assembly – Comes fully equipped with tubes, connectors, nozzles, and accessories.
Custom Nozzle Options – Aluminum print nozzles available in multiple sizes (custom options available upon request).
Control Device: Not included — requires connection to your printer or driver per wiring diagram.
Printer Compatibility: The 4000ml extruder (30 lbs fully loaded) is not recommended for the SCARA V4. For reliable use, 3D Potter recommends the 10 XL, which is engineered to handle this weight.
Warranty
1-Year Manufacturer Warranty (parts and labor)
Payment & Security
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