China Creator Double Head Quill EDM Machine

Specification for machine unit:

Model Unit CNC1570Table travel(X axis) mm 1500Table travel(Y axis) mm 700Quill travel(Z1 axis) mm - Work head travel(Z2 axis)500Work table dimensions(LxW) mm 1600x900Distance between plate and table mm1600x900 596-1084Work tank inner dimensions(WxDxH) mm2150x1150x700Machine unit dimensions(WxDxH) mm2500x2500x2040Machine unit weight kg 6190
Main Unit Features:
1. The structural parts are designed and analyzed by applying the advanced Finite Element Analysis(FEA).
2. Precision linear ways on all axis assures smooth movement and high accuracy.
3. All structural casting are made of FC-30 cast iron, tempered and stress relieved for deformation free performance.
4. High precision spindle assembly insures excellent eroding performance.
5. Table surface is hardened and precision ground, assuring high machining accuracy and long service life.
6. Three axes movements are transmitted by precision ball screws.
7. Three axes are driven by DC servo motor.
8. Three axes are equipped with 1 µ Linear scale for closed loop control.
9. Each machine is compensated by laser interferometer, ensuring position reliability and increasing machine efficiency.
Specifications of power supply unit:
Controller:Model CR6C
Specification 50A 75A 100A # 150A # 250A #
Input voltage 3 V 220.346 220.346 220.346 220.346 220.346
380.415 380.415 380.415 380.415 380.415
Input power kVA 7 10 15 20 30
Working voltage(No load) V 100 100 100 150 250
High voltage V 140 or 250 140 or 250 140 or 250 140 or 250 140 or 250
Min. ON TIME µ S 1 1 1 1 1
Min. OFF TIME µ S 1 1 1 1 1
Max. Cutting speed mm3/min 480 720 1050 1500 2500
Best surface finish µ MRa. 0.2 0.2 0.2 0.2 0.2
Min. Electrode wear rate % 0.3 0.3 0.3 0.3 0.3
Weight kg 210 248 360 490 700
# One extra power unit. Continuing improvement will allow the maker to modify the design or specification without notice.
Applications:
1. Precision tungsten steel moulds.
2. Injection moulds.
3. Mirror-finish injection moulds.
4. Electronic parts moulds.
5. Die casting moulds.
6. Progressive IC punching moulds.