













SV03 Direct Drive 3D Printer 350x350x400mm Auto Leveling Silent Board - EU (to EU only)
Order will be fufilled within 8 hours.
Order will be fufilled within 8 hours.
● 1-year Warranty & 14-day Return for 3D Printer
1 Month Warranty for accessories
Every printer comes with the warranty of 12 months, and we offer 14-day exchange/refund/return guarantee.
Learn more
● Technical Support
Sovol Support Team is available via email and live chat.
Join Sovol User Group to get tips from employees and community.
Note: The accessories are shipped separately from US/EU warehouse. to CA/AU, the accessories will be shipped from China,
Some customers reported the hotbed cable is a little bit short and worried that would be broken because of the movement of the hotbed in long time use, we fixed that in March 2021, and the hotbed cable on SV03 is longer. But in the overseas warehouse, there are still some SV03 with shorter hotbed cables. If your cable is broken in the future, we offer a free replacement and deliver it in 7-15 days. Any questions, feel to contact our support info@sovol3d.com
Update: Since Aug 2021, all the SV03 in the US warehouse come with longer hotbed cables.
Since April 2022 CA/EU warehouse come with a longer hotbed cable.
Download SV03 Touch Screen Firmware
Printing Technology | Direct Drive Extruder | Direct Drive Extruder | Dual Extruder (2-in-1-out) |
Build Volume | 350 x 350 x 400 mm | 280 x 240 x 300mm | 280 x 240 x 300mm |
Auto Leveling | BL Touch Preinstalled | Support BL Touch | Support BL Touch |
Mainboard | TMC2208 Silent Board | ATmega 2560 | TMC2208 Silent Board |
Cable Connector | Ribbon Cable Connector | Normal Connector |
Ribbon Cable Connector |
Belt Tensioner | Yes | No | No |

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

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.
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.
Built-in 350W Meanwell power supply ensures stable and sufficient power, and fast heat-up for the hotbed, and nozzle. It protects SV03 from unexpected power surges.
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.
SV03 comes with a filament sensor, it will remind you to replace the filament when it runs out. No worry about long print that will run out of your filaments and cause any problems. No epic print failures anymore with SV03!
Adjustable belt tensioners make SV03 achieve proper belt tension to get high-quality prints.
Technical Specifications
● Extrusion Technology: Direct Drive
● Printer Dimensions: 587.4mm (L) x 674.9mm (W) x840mm (H)
● Package Dimensions: 735mm (L) x 735mm (W) x 305mm (H)
● Layer Resolution: 0.1mm
● Positioning Accuracy: X/Y 0.012mm Z 0.001mm
● Supported Print Materials: PLA, TPU, HIPS, ABS, PETG, WOOD
● Print Speed: 20~120mm/s(suggested 60mm/s)
● Stock Nozzle Diameter: 0.4 mm
● Build Size: 350 x 350 x 400mm
● Build Plate Size: 360*370mm
● Operational Extruder Temperature: Max 260ºC
● Hot Bed Temperature: Max 100ºC
● Input Formats: STL, OBJ, DAE, AMF
● Ambient Operating Temperature:8ºC - 40ºC
● Connectivity: SD Card or Data Cable
● Net Weight: 13.8kg