4 spindle PCB CNC drilling routing machine

4 spindle CNC drilling routing machine

application: PCB Drilling hole, PCB routing, CNC cutting
feature:
Googoltech controller
XYZ full  Servo system and frequency converter
rexroth ball screw and hiwin guideway

high efficient cutting 

high routing accuracy 

more than 20 years CNC manufacture experiences

specification:
Model: BTF6656G*4
Machine structure: granite
Spindle: 1.8KW/60000RPM/Ball bearing)
Worktable: 660*560mm by 2
Frequency Converter: DELTA (1.5KW)
XYZ servo system: Delta
XY axis speed: 30M/min,  Z axis speed: 20M/min
XY axis positioning accuracy: 0.02mm/300mm
routing speed: 20MM/Second (Fr4)  10mm/Second (aluminium)
drilling speed: 100-150 holes/min （fr4）   50-80 holes/Min (aluminium)

File Format: standard
Collet specification: ø 3.175mm
TOOL CHANGE:  AUTOMATIC
Routing accuracy: +/-0.05mm
Ball Screw: German Rexroth
Guideway: Taiwan Hiwin
Power: 220V/7KW/50HZ
Dust collector: Static pressure 1500mm; H2O flow: 5m3/min*2
cooling machine setting: 25℃±2℃,
Machine size: 3460*1880*1700mm
Machine weight: 5000KG