China 3020 DIY CNC Milling Router Machine Woodworking Engraving Machinery Water Cooling Round Rail Er11, Find details about China CNC Router Machine, CNC Engraving Machine from 3020 DIY CNC Milling Router Machine Woodworking Engraving Machinery Water Cooling Round Rail Er11
Item | Description |
Model | 3020R3-8 |
Outside dimension | 510x390x435mm(LxWxH) |
Working platform size | 430x240(LxW) |
Frame Material | Aluminium alloy |
Max. Feeding height | 115mm(From base of Z axis to platform) |
X, Y, Z Working Area | 300x200x70mm |
Sliding unit: | |
X axi | ø12 High intensity round rail guide |
Y axis | ø16 High intensity round rail guide |
Z axis | ø12 High intensity round rail guide |
Drive unit: | |
X axis | SFU1204 Ball Screws; |
Y axis | SFU1204 Ball Screws; |
Z axis | SFU1204 Ball Screws; |
Stepping motor | two-phase 3A(57model same as Nema 23); with handwheel |
Driving Power for Stepping motor | AC110-220V, 240W; Output DC 24V, 10A |
Maximum Idle speed | 1500mm/min |
Working Speed | 50-1500mm/min(different material with different speed settings) |
Spindle motor | 800W high-speed variable frequency spindle motor, ER11 chuck, matching 6mm bur |
Variable-frequency Drive (VFD) | AC220V, 1500W, 0-400Hz (built-in Control box ) |
Drive of stepping motor | 0-3.5A adjustable four-axis drive (TB6560AHQ chip, 24V power supply, 2, 4, 8, 16 Subdivision, Factory setting: 8 subdivided |
Repositioning precision | ≤0.05mm |
Speed | 0-24000rpm |
Cooling method | Water cooling, come with water pump |
Spindle precision | Radial runout≤ 0.03mm |
Carving command | G code/TAB file/nc/TAB /NCC/file |
Protection | Emergency stop button |
Communication interface | Parallel port to computer |
Input Volts | AC 220V |
Available Software | March3/ EMC2 |
Software Environment | XP 32 bite or Windows 7 32 bite |
protection of Axis | limit switch(Proximity Sensor) |
Gross weight | 29kg |