1) Japan SANYO DC servo motor in Z axis.
2) X,Y axes adopts precise ball screw.
3) Professional database system.
4) High speed 400mm3/min.
5) Surface roughness Ra0.8.
6) Taiwan control system.
7) Germany guideway.PVC coating for wear resistance.
8) SIEMENS,Germany AC contactor.
9) OMRON relay.
10) Japan high frequency power tube.
11) Harbin bearings.P5 grade.
12) Castings,HT250 resin sand.
The electrical discharge machining are used with impulse electric cabinet.Z axis is driven by Japan SANYO DC servo motor,with Z axis numerical control feature.
X,Y axes adopt precise ball screw,and precision optical grating digital display shows the coordinate which make coordinates have high positioning accuracy.
Electric cabinet of electrical discharge machining adopts the most advanced industry-specific control board,strong function,good stability,simple operation.
As long as input a few parameters,such as Z axis depth,it will select a set of suitable date from the expert database system that matches the processing,and process from the rough processing to finish once automatically.
Main Technical Parameters
Item | D7125 | D7132 | D7140 | D7145 | D7150 | D7160 |
Worktable size | 400x250 | 500x200 | 650x400 | 720x450 | 800x500 | 1000x600 |
Worktank
size |
1030x520
x320 |
1030x560
x320 |
1050x630
x410 |
1400x710
x410 |
1450x780
x500 |
1680x850
x580 |
X axis travel | 250 | 320 | 400 | 450 | 500 | 600 |
Y axis travel | 150 | 250 | 300 | 350 | 400 | 450 |
Z axis travel | 240 | 240+240 | 250+250 | 250+250 | 250+300 | 250+350 |
Distance between electrode
and worktable |
400 | 550 | 650 | 680 | 700 | 800 |
Max. workpiece weight | 250 | 550 | 750 | 800 | 800 | 1000 |
Max. Electrode weight | 50 | 60 | 70 | 80 | 100 | 150 |
Machine weight | 1100 | 1200 | 1800 | 2000 | 2200 | 3000 |
Machine size | 1100x1200x2040 | 1100x1400
x2120 |
1100x1200
x2040 |
1500x1500
x2250 |
1600x1500
x2300 |
1700x1600
x2400 |