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Travel of work table (X/Y axis):320x500mm, Travel of U, V axis:+/- 50mm, Travel of Z axis:250mm, Work table size:720x480mm - details see: https://www.machineto.com/dk7632-cnc-slow-wire-edm-cutting-machine-10143994

DK7632 CNC Slow-wire EDM Cutting Machine

1, Usage and performance of DK7632

DK7632 CNC slow-Wire Cutting machine can process kinds of conducting materials such as stainless steel, heat-resistant steel, hardened steel, hard alloy, especially suitable for machining dies such as punch dies, progressive die, hard alloy accuracy sintering die with high processing accuracy and high roughness. Machine has high precision, good reliability, rich NC feature, low price with high performance with cost, which is ideal for mold manufacturing.

Efficient pulse power without resistance, maximum cutting speed is greater than 200mm / min.

Cutting Accuracy ≤ +/- 0.005mm.

The bottom surface roughness Ra ≤ 0.6μm.

AE Anti-electrolysis power supply ensures excellent cutting surface quality.

Maximum cut slope is +/- 15 degrees / 100mm.

2,Characteristic:

X/Y/U/V/Z Linear guide way and ball screw

X/Y/U/V/Z Panasonic Brand AC servo driver and motor

Grundfos pump

High quality Industrial computer

Stainless steel worktable

Bottom surface roughness Ra ≤ 0.6μm

Finish accuracy 0.005mm

Travel of X/Y/Z: 500/320/250mm

CNC system: homemade by China Institute of Electro-Machining

3, Technical parameters

Terms		Pulse power supply		Input power
Travel of work table (X/Y axis)	320x500mm	non-resistance effective pulse power supply		Voltage, frequency and phases number	380V, 50HZ, 3P
Travel of U, V axis	+/- 50mm	AE Anti-electrolysis power supply		Input power	15KVA
Travel of Z axis	250mm	Max. average processing current	25A
Work table size	720x480x220
Max. workpiece size	900x670x210
Max. cutting thickness	210mm
Max. workpiece weight	500kg
Max. cutting slope	+/-15 degrees/100mm
Using wire electrode diameterrange	0.25 (attention)
Wire electrode tension	2-15N
Wire electrode running speed	1-12m/min

Control system		Working fluid system
CNC system adopts IPC and LCD color displaying		Kinds of working fluids	Pure water or tap water
X, Y, U, V, Z axis adopt imported AC Servo motor control		Working fluids’ filtering methods	Paper element filter
X, Y, U, V, Z axis laser detecting and thread pitch compensate		Working fluid electric conductivity control	have
X, Y, U, V, Z axis min. control equivalent	0.001mm	Working fluid temperature automatic control	have
Wire path compensate	0-0.999mm	Working fluid pump flow control	AC VFC
Automatic programming	have	Working fluid tank capacity	750L
Code methods	ISO, 3B
Processing graph orbit automatic tracking
Up and down different shapes cutting

Detailed pictures for your reference

If you need more information, pls feel free to contact me. Thanks for your kind support.