AM140RPrecision Double Heads Cow Head EDM Machine Series
AM140R
High precision double heads cow headEDM machine
• Windows control system (Chinese/English)
• Network transmission port
• PIKA ultra-precision mirror discharge circuit
• 60 workpiece coordinate systems
 
Special option
• Spark oil constant temperature device
• -Electric control box thermostat
• Stabilizer
• Quick Chuck
 

PARAMETER

 

Item AM140R
Table size (length×width) 1500×900(mm)
Dimensions of machining fluid tank
(L
×W×H)
2250×1300×700(mm)
X, Y, Z axis travel

850×700×500(double head)

1400×700×500 (single head)

Maximum electrode weight 400kg (single head stage)
Maximum workpiece weight 7500kg
The maximum and minimum distance from work
surface to the electorade plate
690/1190(mm)
Machine weight 8500/10000kg
Total input power 13+13 KVA
Dimensions
(length
×width×height)
3900×3500×3300
Input power 220V/380V(国内)
CNC power supply A50/A100
Maximum machining current 50A
Best surface roughness Ra0.2μm
Minimum electrode loss 0.1% 
Highest productivity Copper hit steel 500mm³/min ,Graphite hit steel1030mm³/min
Standard process Copper steel graphte/steel fine graphlte/steel,copper-tungsten
aloyhard aloy ,copper-tungsten aloy/steel,red copper/red copper
Programming expert system Automatically generate machining programs
Interpolation type Linear,circular,spira
Compensation for each axis Each axis respectively step error compensation.clearance compensation
Maximum number of
controlled axes
Three axises linkage(standard),four simultaneous axises(optional)
Resolution of
each axis
0.4 μm
Minimum drive unit 1 μm
Input type Touch screen,U disk,Net work transmission
Display type 15″LCD screen (TFI-LCD)
Manual control box Standard point move (multistage switching) 
Drive mode Fully digital AC servo
Standard accessories
(see detailed packing list)
Machine sizing block,adjustable fixture,machine tool
light ,filter,liquid level controller,insurance chip,
tool box,instruction marnual,grease gun,etc.