DELIVERY DATE
Will be shipped within 6 – 10 weeks from the order date.
MAIN CHARACTERISTICS
This set of parts is designed for DIY makers. It does NOT include all the components needed to build the printer. If you want the complete set of parts order here.
Printer itself is particularly suited for rapid iterative prototyping and/or small batch production. Since SLS is the only 3D printing technology that prints without supports, you can design your parts without limits. As the main material is PA12 Nylon based powder, the printer is primarily designed for functional parts with higher mechanical, thermal or chemical resistance requirements. But printing of soft TPU based parts or experimenting with other materials with melting point under 200°C is also possible.
BUILD
If you have all the parts made and ready, the build itself can take you more or less the same amount of time as building from our complete set of parts. That means 4 to 7 days.
OPEN SOURCE APPROACH
- Documentation regarding all mechanical parts and components is available.
- Documentation regarding the proprietary printed circuit boards (GATE1 and ZERO1) is available.
- Binary form of the SLS4All Compact is available.
- Source codes of the SLS4All Compact are published gradually. Most of them are already available.
CUSTOMIZATION POSSIBILITIES
- Even without the source code you have extensive configuration possibilities advanced development features, custom print material settings, print chamber shape modifications, heating settings, stepper and galvo settings, etc.
- Frame construction is designed to be easily upgraded or customized.
PARTS AVAILABILITY
- Key electronics and optical components of the printer are proofed, well reputable and commonly available parts which is easy to buy and replace.
IMPORTANT NOTICE!
Since you will be making many of the components yourself, we cannot guarantee that the printer will work as intended.
LICENCING
- All published resources are open source but may only be used for non-commercial purposes. This means that you are not allowed to produce and sell Inova printers or its parts. See the full text of the Licese agreement.
LIST OF THE PARTS INCLUDED IN THE SET
| Part Name | Description | Quantity |
| 10 pin Ribbon Cable, 60cm | BTT Board – GATE1 connection. EXT connectors. | 2 |
| 40 pin Cable, 30cm | Raspberry Pi 5 – GATE1 connection. 40-pin header. | 1 |
| Arduino Nano v3 | Arduino Nano v3 with pin header. | 1 |
| Axial Bearings: 8x16x5 | Used in the Z1, Z2 NEMA17 holders. | 4 |
| Ball Screw 1204 + Nut | Set for print & powder bed. | 2 |
| Balls for wobbler balancer, d. 6.35mm | Balls for wobbler balancer, d. 6.35mm | 18 |
| BTT SKR V1.4 Turbo 32-Bit | Big Tree Tech control board: SKR 1.4 Turbo + 3xTMC2209 | 1 |
| Buck Convertor DC12V -> DC5V | PSU for Raspberry Pi. | 1 |
| Cable Splitter Holder | Cable Splitter Holder | 7 |
| Cable Splitter, 5pin | Cable splitter. | 1 |
| Cable Splitter, 8pin | Calble splitter – 8pin | 6 |
| Ceramic Socket r7s | Ceramic socket r7s for halogen heaters. | 8 |
| Ethernect CAT5 Cable 1,5m | Extension of the ethernet from RPi to the printer socket. | 1 |
| Fan 120mm, Arctic P12 | Electronics cooling fans. | 4 |
| Fan 80mm, Arctic P8 | Raspberry Pi 5 Extra Fan. | 1 |
| Fan Hub 5 Fans, 40cm | Electronics fans powerline. | 1 |
| Galvo Scanner SC40 40kpps | High Precision Galvo scanner, 40kpps | 1 |
| Gas Dumper for TopFrame, 230mm, 120N | Gas dumper for the horizontaly placed doors. | 2 |
| Gas Dumper Holder | Gas dumper holder. | 4 |
| GT2 Belt – Heat Resistant up to 135C | Used for recoater. Length: 1,25m | 1 |
| GT2 Pulley – 20Z | Recoater stepper pulley. | 1 |
| GT2 Tension Pulley 20T | Belt tensioning pulley – 20T. | 1 |
| Halogen Heater 185mm 110V or 230V | Halogen Tube 200W, 185mm, 110V, R7s socket | 3 |
| Halogen Heater 220mm 110V or 230V | Halogen Tube 200W, 220mm, 110V, R7s socket | 3 |
| Hard Coupling 5/8 (For Stepper and Ball Screw) | Hard coupling for Z1 and Z1 steppers. Size: 20/25, 5/8mm | 2 |
| HDMI Adapter 180° for HDMI Display | 180° adapter for the touch screen connection. | 1 |
| HDMI Display 1024×600, touchscreen, 7 inch, IPS | Printer’s UI. | 1 |
| HDMI Extension Cable 3m | Raspberry Pi 5 – TouchScreen connection. | 1 |
| Heat resistant sealing tape | Heat resistant sealing tape: 20 x 2 mm, 2meters | 1 |
| Heating Cartridges 110V or 230V | d6x140mm, M10 thread, 110/230V, 200W, 2m cable | 8 |
| Heating Pad – Powder Bed 110V or 230V | 120x165mm Flexible Silicone Heating Bed 230V/110V, 200W | 1 |
| Heating Pad – Print Bed 110V or 230V | 120x120mm Flexible Silicone Heating Bed 230V/110V, 200W | 1 |
| Key Switch On-Off | Safety key-switch for the laser. | 1 |
| Laser Glass Window – Big | ArtGalss AR 70, WaterWhite – main laser window, 86x68mm, th. 2mm | 2 |
| Laser Glass Window – Small | ArtGalss AR 70, WaterWhite – galvo proctive window, 39x30mm, th. 2mm | 2 |
| Laser Module 10W | LaserTree laser module incl. driver, 80W/10W, fix focus 450nm 2x 5W, LD+FAC+C technology | 1 |
| Lock Collar T8 | Stop for the Z1 and Z2 home positions. | 2 |
| Mean Well: PSU 12V/350W | Main PSU for 12V, 350W. | 1 |
| MGN 12 Linear rail & trolley set: 300mm | Used for print bed & powder bed Z-moves. | 4 |
| MGN 12 Linear rail & trolley set: 550mm | Used for the recoater moves. | 2 |
| Micro SD card for BTT | SD card for BTB SKR 1.4 Turbo | 1 |
| Micro SD card for RPi | SD card for Raspberry Pi 5 | 1 |
| Micro Switch ZIPPY VM-05S-00D0-Z | Safety switches for laser. | 3 |
| Neodyme magnet 10x5mm | Magnets for wobler ballancer. | 16 |
| Plano-convex Lens F65mm D42mm | Laser beam focusing lens. | 1 |
| Power Socket ICE C14, back light, fuse, 110V or 230V | Backlighted power switch/C14 socket with fuse – 110/230V, typ: AC-01B-1 | 1 |
| Protection Laser Googles | Protective googles for the wave length of 450nm. | 1 |
| Raspberry Pi 5, 4GB RAM | Raspberry Pi 5, 4GB RAM. | 1 |
| Ribbon Flex CSI Cable 15 Pin, 50cm, for RPi Camera | Video camera – Raspberry Pi 5 Connection. | 1 |
| RJ 45 Socket | RJ45 panel socket. | 1 |
| RPi CPU Heatsink Radiator | Passive Raspberry Pi heatsing radiator: 25x25x10mm | 1 |
| SLS4All GATE1 Control Board | Galvo and temperature conrol board. | 1 |
| SLS4All ZERO1 Detector | Zero-cross detection board for halogen regulation. | 1 |
| Soft Swicht, backlighted | Front backlit switch of the printer. | 1 |
| Spring for anti wobbler | Spring: 0,5x7x15 | 8 |
| Spring for bed sealinng set | Spring: 0,7x7x15 | 32 |
| Spring for belt tensioner | Spring for belt tensioner | 2 |
| SSR GEYA GSR2-10DA: Random | Solid state relay for halogen heating – 1 channel, max. 480VAC/10A, random | 4 |
| SSR GEYA GSR2-10DA: Zero Cross | Solid state relay for heat cartridges and printer power – 1 channel, max. 480VAC/25A, zero-cross (for 110V version only) | 1 |
| SSR GEYA GSR2-10DA: Zero Cross | Solid state relay for heat cartridges and printer power – 1 channel, max. 480VAC/10A, zero-cross | 10 |
| Steel Hinges, 50x50mm | Hinges for the printer opening. | 4 |
| Stepper Driver TMC2209 | TMC2209 for Big Tree Tech control board | 3 |
| Stepper motors NEMA 17 17HS19-2004S1 0,59Nm: 3PCS set | NEMA17 steppers for Z1, Z2 and R axes. | 1 |
| Thermistor NTC3950 | Type NTC 3950 100k, M3 thread, 2m cable | 8 |
| ThermoCam Waveshare MLX90640 | Thermal imagng camera for halogen heating regulation. 32x24px | 1 |
| ThermoPaper Brother A4 PAC411 | Thermal paper for testing and calibration purposes. | 5 |
| USB 2.0 Extension Cable 3m | USB extension cable for external USB devices. | 1 |
| USB Cable: 90° USB 2.0 -> microUSB, Vention 3m | Touch screen data and power supply. | 1 |
| USB-C 5V Power Cable | Power cable for Raspberry Pi. | 1 |
| VideoCam 5MP for RPi | Video camera for Raspberry Pi, 130 degree view. | 1 |
| ZnSe Window D15x1mm | Thermal camera protective ZnSe window. | 1 |
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