The Geeetech THUNDER is a high-speed FDM 3D printer designed to significantly reduce printing times without compromising quality. It achieves printing speeds up to 300mm/s, with accelerations of 5000mm/s² on the X-axis and 4000mm/s² on the Y-axis, resulting in time savings of 30% to 70% depending on model complexity.
- High-Speed Printing: Capable of reaching speeds up to 300mm/s, the THUNDER accelerates the prototyping process.
- Closed-Loop Control: Utilizes closed-loop control on the X and Y axes to maintain precision and prevent layer shifting during high-speed operations.
- Generous Build Volume: Offers a print area of 250 x 250 x 260 mm, accommodating a wide range of projects.
- Robust Cooling System: Equipped with five cooling fans—one for the hotend and four for model cooling—to ensure optimal temperature management during printing.
- Dual Gear Extruder: Features a dual-drive gear extruder for reliable filament feeding, enhancing print consistency.
- User-Friendly Interface: Includes a touchscreen interface with multiple printing modes and customizable settings for various project requirements.
The Geeetech THUNDER is suitable for both hobbyists and professionals seeking to expedite their 3D printing workflows without sacrificing quality. Its combination of speed, precision, and user-friendly features makes it a valuable addition to any maker’s toolkit.
| Technology | FDM |
| Body Material | metal |
| Hotbed Type | Fixed Hotbed |
| Build Plate | PC Film+Spring Steel Plate+Rubber Magnetic Plate |
| Extruder | High Speed Dual Drive Gear Extruder |
| Hotend Material | Metal |
| Z-axis | Dual Z-axis |
| Y-axis Reinforcement Equipment | Changable Speed Damping mechanism |
| X/Y-axis Belt Quick Adjustment | Support |
| Nozzle Diameter(Standard) | 0.4mm |
| Nozzle Diameter(Optional) | 0.2mm、0.6mm、0.8mm |
| Hotbed Size | 260*260mm |
| Printing Volume | 250*250*260mm |
| Filament Cut Detection | Support |
| Filament Diameter | 1.75mm |
| Nozzle Max Temperature | 250℃ |
| Hotbed Max Temperature | 110℃ |
| Supported Filament | PLA, PETG, TPU, ABS |
| Max Printing Speed | 270mm/s |
| Max Acceleration | x=5000mm/s²，y=4000mm/s² |
| Hotend Fan | 4010 fan*1，PWM Control，Intelligent Temperature Control |
| Part cooling Fan | 5015 fan*2，PWM Control，With Strong Cooling Mode |
| Auxiliary Part Cooling Fan | 6020 fan*2，PWM Control |
| Control Board Fan | 6015 fan*1，PWM Control，Intelligent Temperature Control |
| X/Y/Z-axis Limit Switch | Photoelectric Limit Switch |
| Auto-leveling Sensor | Hall Sensor |
| CPU | ARM Cortex-M4 Core，168MHz |
| Motion Controller CPU | ARM Cortex-M3 Core，72MHz |
| Firmware | Smartto High Speed version |
| Display | 3.5-inch Color Touch Screen |
| Printing Lighting | White LED |
| Port | USB device、TF、USB Flash Disk |
| X/YMotor Control | Closed-Loop Control |
| Z1/Z2 Motor Control | Silent Driver |
| Default Modes | Slow Mode, Normal Mode, Fast Mode, Crazy Mode |
| User Mode | Users can set the printing parameters by using the Smartto Kit tool on PC |
| Break-Resume printing Function | Support |
| Filament Cut Detection | Support |
| Password Lock Screen Protection | Support |
| Hotend Strong Cold Mode | Support |
| Hotbed Leveling | Auto-leveling, Manual Leveling |
| One Button to Strong Cooling Mode | Support |
| Power Input | AC 115/230V,50/60Hz |
| Powe Supply | 350W |
| Slicer | Cura ,PrusaSlicer,EasyPrint Lite |
| Slicer Supported OS | MacOS、Windows |
| Normal Mode | ≤50dB, Auxiliary Part Cooling Fan Not Turned On,Hotend Heat Dissipation Fan Strong Cold Mode Closed |
| Machine Size | 472(L)*488(W) *525(H)mm |
| Package Size | 553(L)*544(W) *330(H)mm |
| Net Weight | 10.7kg |
| Packing Weight | 13.4kg |
