Heightened Wire-cutting EDM Machines (WEDM-MS)(LTW40HA)

LITONG precision MS-WEDMs are a high-end MS-WEDM, with excellent cost performance. It can completely replace the traditional HS-WEDM & partially replace the LS-WEDM. LITONG EDM Wire Cut Machine are suitable for all kinds of Black metal, Copper & Copper Alloy, Aluminum & Alloy, Tungsten steel, Titanium alloy, Die steel etc. other materials of precision parts and tool processing.

Description

LITONG precision Medium speed wire cut machine, Higher accuracy, lower running cost, can be used for replacing brass wire cut machines.

Features

Main features of the Machine

Processing Travel: Y/X/H:400/500/300mm

Easy to handle

AutoCAD drawing programming and control integration is clear at a glance, easy to operate, with the core technology of five-axis numerical control system, completely independent development

High Efficient

The new pulse power supply has high and low voltage conversion function, the actual processing can reach 260㎜²/min;

Smart

After tens of thousands of actual processing, has developed the data processing database, only input processing requirements 

Economic

The processing performance is close to the slow-speed WEDM, and the cost is equivalent to the fast-speed WEDM.

Advantages

● Multi - purpose: Suitable for wire cutting and discharge machining of most conductive solid materials.

● High efficiency: the highest efficiency of one cutting is 300mm2/min, the highest efficiency of one-cut & two-repair is 6000mm2/ hour.

● High precision: closed loop control accuracy ≤±3μm.

● Low roughness: Die steel Ra≤0.8μm, Tungsten steel Ra < 0.5μm

● Friendly human-machine interface:

Automatic generation of multiple cutting procedures

AUTOCAD software programming

Powerful graphics driven control

Quick learning, easy to operate

● Powerful communication function: support USB interface, RJ-45 network interface, RS-232 serial port

Parameters

The main technical parameters of the machine tool:


PART NAMEUNITVALUE
Basic parameters of machine hostTABLE FRAME SIZEmm850x600
Coordinates X Y axis strokemm500x400
Coordinates U V axis strokemm36x36
Coordinates Z axis strokemm400
The height of Table to Floormm900
OVERALL DIMENSIONSmm1850Lx1400Wx1950H
Total weight of machine toolkg2600
Electrode wire diametermmf0.12-0.20
Max. Machining Taper°/mm±6°/80
Max. Machining Thicknessmm400
Fluid Tank Size(Inner Cavity)mm1070x710
Max. Workpiece weightkg500
Precise PositioningChinese National StandardX/Ymm0.008/0.007
JIS StandardX/Ymm±0.005/±0.004
Positioning RepeatabilityChinese National StandardX/Ymm0.006/0.005
JIS StandardX/Ymm±0.003
Electrical System ParametersMax. Working currentA8
Max. Machining speedmm2∕min≥200
Optimal surface roughness RaμmRa≤0.8
Total Electrical PowerKVA2.6
Servo Min. Pulse equivalentμm1
Size of CNC electric cabinetmm580x800x1780
Water TankVolume / PowerL,KVA80L/0.37KVA
Filter paper core size/Filter precisionmmf150xf3x340/0.005

Application

LITONG WEDMs-MS are suitable for all kinds of Black metal, Copper and Copper Alloy, Aluminum and Alloy, Tungsten steel, Titanium alloy, Die steel etc. other materials of precision parts and tool processing, widely used in Machinery, Electronics, Aviation, Military industry, Shipbuilding, Automobile, Home appliances, Building materials, Tooling and other industries.

wedm@hklitong.com