China 2020 Good Quality Cnc Miill - Taiwan Ctek control BiGa ZNC 450 Die Sinking Machine Electronic Discharge Machine EDM – BiGa Manufacture and Factory

2020 Good Quality Cnc Miill - Taiwan Ctek control BiGa ZNC 450 Die Sinking Machine Electronic Discharge Machine EDM – BiGa

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2020 Good Quality Cnc Miill - Taiwan Ctek control BiGa ZNC 450 Die Sinking Machine Electronic Discharge Machine EDM – BiGa Detail:

Product Application

EDM is also known as electric spark machining. It’s a direct utilization of electrical energy and heat processing technology. It is based on during the spark discharge between the tool and the workpiece for removing excess metal in order to achieve the dimension, shape and surface quality of the predetermined processing requirements

Spec/Model	Bica 450	Bica 540	Bica 750/850	Bica 1260
Spec/Model	CNC/ZNC	CNC/ZNC	CNC/ZNC	CNC
Control of Z axis	CNC	CNC	CNC	CNC
size of work table	700*400 mm	800*400 mm	1050*600 mm	1250*800 mm
Travel of X axis	450 mm	500 mm	700/800 mm	1200mm
Travel of Y axis	350 mm	400 mm	550/500 mm	600 mm
Machine head stroke	200 mm	200 mm	250/400 mm	450mm
Max. table to quill distance	450 mm	580mm	850 mm	1000 mm
Max. weight of work piece	1200 kg	1500 kg	2000 kg	3500 kg
Max. electrode load	120 kg	150 kg	200 kg	300kg
Work tank size (LWH)	1130710450 mm	1300720475 mm	16501100630 mm	20001300700 mm
Fliter box capacity	400 L	460 L	980 L
Fliter box net weight	150 kg	180 kg	300 kg
Max. output current	50 A	75 A	75 A	75 A
Max. machining speed	400 m³/min	800 m³/min	800 m³/min	800 m³/min
Electrode wear ratio	0.2%A	0.25%A	0.25%A	0.25%A
Best surface finishing	0.2 RAum	0.2 RAum	0.2 RAum	0.2 RAum
Input power	380V	380V	380V	380V
output voltage	280 V	280 V	280 V	280 V
Controller weight	350 kg	350 kg	350 kg	350 kg
controller	Taiwan CTEK	Taiwan CTEK	Taiwan CTEK	Taiwan CTEK

Taiwan Ctek control BiGa ZNC 450 Die Sinking Machine Electronic Discharge Machine EDM1528

EDM Machine Details

EDM machine Parts Brand

1.Control System:CTEK(Taiwan)

2.Z-axis motor:SANYO(Japan)

3.Three-axis ball screw:Shengzhang(Taiwan)

4.Bearing:ABM/NSK(Taiwan)

5.Pumping motor:Luokai(Incoporate)

6.Main contactor:Taian(Japan)

7.breaker:Mitsubishi(Japan)

8.Relay:Omron(Japan)

9.Switching power supply:Mingwei(Taiwan)

10.Wire (oil line):new light(Taiwan)

EDM Standard Accessories

Filter 2 pcs
Terminal Clamping 1 pcs
Injection Tube 4 pcs
Magnetic base 1 set
Allen key 1 set
Nuts 1 set
Tool box 1 set
Quartz lamp 1 pcs
Extinguisher 1 pcs
Fixtures 1 set
Linear scale 3 pcs
Automatic call device 1 set
English user manual 1 pcs

Taiwan Ctek control BiGa ZNC 450 Die Sinking Machine Electronic Discharge Machine EDM3151

The EDM is made up of the main machine, working circulating fluid filtration system and power box. As shown in Figure 2.
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The main machine

The main machine is used for supporting the tool electrode and workpiece to ensure their relative position, and the realization of the reliable feeding of electrode in the process. It is mainly composed of bed, carriage, worktable, column, upper drag plate, spindle head, clamp system, clamp system, lubrication system and transmission machine. The bed and column is basic structures, which make positioned between the electrode, worktable and the workpiece. The carriage and the worktable is used to support the workpiece, through the transmission system to adjust the relative position of the workpiece. The adjustment condition could be directly informed by the data from the display, transformed by the grating ruler. The drag plate on the column can be lifted and moved to adjust the tool electrode to the optimal location. The fixture system is a clamping tool for electrode, which is fixed on the spindle head. The spindle head is a key component of the electric spark forming machine.Its structure is composed of servo feed mechanism, guide, anti twisting mechanism and auxiliary mechanism. It controls the discharge gap between the workpiece and the tool.
Lubrication system is used to ensure the humidification state of the mutual movement faces.

Working liquid circulation filtration system.

Working liquid circulation filtration system includes working liquid tank, liquid pumps, filters,pipeline, oil tank and some others. They make the forced working fluid circulation.

In the power box.

In the power box, the function of pulse power, which is exclusive for EDM processing, is to change industrial frequency exchanging current into one-way pulse current with certain frequency in order to supply the power to spark discharges for eroding metal. The pulse power has a great influence on technological and economic indicators, such as EDM processing productivity, surface quality, processing rate, processing stability and tool electrode loss. C