3020T and 3040T Milling and Drilling Machine - Provisional Specifications
16 January, 2012
This is a video of the 3020 machining wood with Mach3 software.The slightly larger 3040 mill cutting 4mm aluminium here
| Model | 3020T | 3040T |
| Machine - Overall | ||
| Working Area (XYZ) | 200 x 300 x 50mm | 275 x 385 x 55mm |
| Max.workpiece size | 200 x 300 x 65mm | 275 x 385 x 70mm |
| Compare with paper size | A4 (standard copy paper) 210 x 297mm | A3 = 297 x 420mm |
| Machine Size | 550 x 400 x 350mm | 610 x 480 x 400mm |
| Frame material | Aluminum Alloy 6061 and 6063 | |
| Machine weight | 24kg | 28kg |
| Axis | ||
| Driving units | ||
| Repeat accuracy | 0.05mm | |
| Axis mechanism | 1204 trapezoidal screws | 1404 double thread trapezoidal screws |
| Sliding units | ||
| X axis - chrome plate shafts | Dia. 13mm | Dia. 16mm |
| Y axis - chrome plate shafts | Dia. 16mm | Dia. 16mm |
| Z axis - chrome plate shafts | Dia. 12mm | Dia. 12mm |
| Stepper motors | 57 two-phase 1.45A-2A | |
| Spindle | ||
| Spindle motor | 200W DC | |
| Principal axis collet | ER11/3.175 mm | |
| Spindle speed | 300-8000rpm (PWM stepless speed regulation) | 500-8000rpm |
| Machining speed (different materials differ) | 0-2000mm/min | 0-4000mm/min |
| Spindle precision | Radial beat acuities 0.03 mm | |
| Empty line speed | 0-2500mm/min (16 subdivided driving down) | |
| Drivers and Software | ||
| Control unit | 2.5A stepping motor driver plus adjustable spindle speed controller Triaxial one-piece drive + ring variable power + PWM speed | |
| Protection | Emergency stop button | |
| Operating Voltage | 240VAC | |
| Carving Instructions | G code/.tab/.nc/.ncc/.txt | |
| Communication interface | Parallel port connection with computer | |
| Compatable Software - Not Included | ||
| Mach 3 | ||
| Operating System | Windows 2000, XP, Vista or 7 - 32 Bit Only Laptop/64 Bit version requires External Motion Controller | |
| Computer Hardware Minimum | 1 GHz CPU, 512Mb RAM, Non-integrated Video Card with +32Mb RAM | |
| 500 lines of G-Code, $175 for license to 10 million lines Visit software website | ||
| EMC 2 (Enhanced Machine Controller) | ||
| Operating System | Linux | |
| Computer Hardware Minimum | Pentium II or III, 400MHz or higher processor, 256 Mb RAM, 4Gb Hard Drive | |
| Free download with it's own version of Linux Find out more | ||
| Skeinforge - Untested, has router functions | ||
| Operating System and Computer Hardware Minimum | Skeinforge is a system built on Python scripts. If you can install Python, it should run Windows, 32 or 64 bit, OS X 32 and 64 bit, Linux, Unix | |
| Download page | ||
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