Upgraded direct drive extruder leads to faster retraction with more accurate extrusion, allowing you to not only print with more flexible materials but also have better overall extrusion.

350x350x400mm (13.8” x 13.8” x 15.8") build volume makes SV03 the best large format direct drive printer in the market.

Auto-leveling SV03 will make adjustments to ensure the bed and nozzle are at an optimum distance throughout the printing, which improves bed adhesion and print quality.

Adjustable belt tensioners make SV03 achieve proper belt tension to get high-quality prints.

TMC2208 board has a resolution upwards of 256 individually smaller, high-res steps and thus less noise is generated in the coils of the motor.

Dual Z-axis screws and stepper motors improve the accuracy and precision of the nozzle's vertical movement with a specified Z-axis accuracy of 0.001mm.

The resume printing function allows you to turn off SV03 while printing, and resume your print from the last layer anytime later.

Built-in 350W Meanwell power supply ensures stable and sufficient power, fast heatup for the hotbed, and nozzle. It protects SV03 from unexpected power surges.

No worry about long print that will run out of your filaments and cause any problems. No epic print failures anymore with SV03!