Electrical discharge machine Echord ET 400
- Rigid frame in high tensile annealed meehanite cast iron
- Z axis with servo-motors, X and Y, axis manual
- High precision V guides and ball screws
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Echord ET 400
New product
Description
- Rigid frame in high tensile annealed meehanite cast iron
- Z axis with servo-motors, X and Y, axis manual
- High precision V guides and ball screws
- 3 safety equipment: infra-red sensor, oil temperature sensor, automatic extinguisher
- Automatic discharge time regulator
- High sensitivity of the servo drive and spark gap control
- Special MOSFET type electrical discharge circuit
- Lines and optics with 5 μm resolution
STANDARD EQUIPMENT
- 15” LCD Monitor
- Auto fire extinguesher;
- Work lamp low voltage;
- Clamping plate;
- Levelling pad;
- Flushing nozzle;
- Patented electrode holder;
- Paper filter;
- Drill chuck;
- Signal tower light;
- Service wrenches and user’s manual.
TEChNICAL DATA
|
CHARACTERISTIC
|
UOM
|
VALUE
|
|---|---|---|
|
X axis travel
|
mm
|
400
|
|
Y axis travel
|
mm
|
300
|
|
Z axis travel
|
mm
|
180
|
|
Back slide travel
|
mm
|
250
|
|
Work tank dimensions
|
mm
|
990x565x380
|
|
Table dimensions
|
mm
|
650x350
|
|
Maximum table-spindle nose distance
|
mm
|
160-590
|
|
Maximum electrode weight
|
kg
|
120
|
|
Maximum load on table
|
kg
|
700
|
|
Max current / power input
|
A/KVA
|
60/4.5
|
|
Max current / power input
|
A/KVA
|
90/8 (on request)
|
|
Max current / power input
|
A/KVA
|
120/12 (on request)
|
|
Best surface roughness
|
µm/ra
|
0.2
|
|
Dielectric tank capacity
|
l
|
357
|
|
Electrical supply
|
V/Hz
|
400/50 3 PH
|
|
Overall dimensions
|
mm
|
3815x1460x2240
|
|
Weight
|
kg
|
1350
|
