China Znc550 High Precision Electric Discharge Machining Die Sinking EDM Machine

• After-sales Service: 1 Year
• Warranty: 1 Year
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Semi-Closed Loop Control
• Model NO.: ZNC550
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: Economical CNC Machine Tools
• Certification: CE
• Condition: New
• Transport Package: Polywood Pallet & Box
• Specification: 1900*1600*2300
• Trademark: hanxin
• Origin: Suzhou
• HS Code: 8456301090
• Production Capacity: 500sets/Month

Product Description

Product Description

Features:
The ZNC 550 EDM Die Sinking Machine has several features that make it stand out from its competitors. For starters, it is equipped with a high-precision linear guide system that ensures smooth and fast movement of the electrode. This feature provides maximum accuracy and minimizes errors, resulting in better product quality and increased production efficiency. Another key feature of the ZNC 550 EDM Die Sinking Machine is its high-speed electric discharge system. This system ensures that the machine can provide rapid and reliable discharge, even in tough conditions. Additionally, the machine has a user-friendly control system that allows operators to easily program and adjust settings to suit their needs.
Detail presentation

Optional: EDM Control Cabinet
Taiwan Silicon Electric Box (DC/Original)
Tungsten Steel Electric Box (DC)
PNC Tungsten Steel Electric Box (DC)
Single-axis Mirror Electric Box (AC)

Main technical parameters of the machine tool

staging		mm	(900-1000)*500
Overall dimensions of the working groove (X * Y * Z)		mm	1680*880*550
Inner diameter dimension of working tank (X * Y * Z)		mm	1410*810*540
Maximum height of full oil (from workbench)		mm	320
Left and right itinerary		mm	550
Before and after the trip		mm	450
Z axis itinerary	principal axis	mm	250
	Auxiliary travel	mm	220
Maximum distance from workbench to electrode head plane		mm	580
Maximum electrode weight		kg	100
maximum working weight		kg	1500
Mechanical weight		kg	2150
packing measurement		mm	1900*1600*2300

Main performance characteristics of the machine tools

1. Fog system design;
2. Double-seat standard processing depth design (positive to zero or to negative value);
3. Special circuit for deep hole processing;
4. Large-area electrode servo stabilization circuit;
5. Electrode does not hemp surface protection circuit;
6. High and low gap separate circuit design;
7. PWM servo system, standard DC servo motor (AC servo selection);
8. High-voltage overlapping synchronous discharge system;
9. Square wave and equal energy afterstage output;
10. Anti-proof and rust-proof PCB board design;
11.  Discharge parameters automatically editing, and can choose coarse, medium, fine, very fine processing conditions;
12. The three-axis optical ruler position is immediately displayed.
13. Fire prevention shutdown detection;
14. Liquid level height is insufficient to stop the protection;
15. Double-segment servo separate control;
16. Ultra-fine machining circuit;

Details of the technical parameters of the electric box

order number	Parameter items	unit	parameter
1	voltage	V	380
2	Maximum processing current	A	75
3	Maximum processing speed	mm³/min	580
4	Minimum electrode consumption ratio	%	0.5-0.8
5	Optimal surface accuracy	UM/RA	0.2-0.5
6	Electronic control box size	MM	750*630*1800
7	Weight of electric control box	KG	350
8	Electric control box capacity	KVA	6.5

 Performance characteristics of the electric control box

1.  Industrial-grade computer control, strong anti-interference ability.
2.  Main control board 4 layer board structure, to prevent the unstable phenomenon in the process of work.
3.  Using the HFNC computer programmable full series of control system. With automatic operation adjustment and correction, memory, in order to achieve the highest processing efficiency and simple operation.
4.  Triaxis 1U precision display.
5.  X and Y axis movement protection function to prevent accidental movement of X and Y axes in machining.
6. 10 sets of coordinates synchronization display, can save the mode setting time.
7.  The Z axis can be locked in time to cope with the special processing needs.
8.  Z-axis upward discharge function.
9.  Steel function, graphite, cemented carbide, copper steel, graphite steel, copper carbide, conversion times 1-99 adjustable.
10.  A variety of discharge circuits: main current processing voltage circuit, high voltage current circuit, electrode and workpiece short circuit closed current circuit, pulse acceleration circuit, equal pulse width circuit, special processing circuit.
11.  All interface systems can be modified, displayed and executed immediately during processing without shutdown.
12.  During processing, the spindle slag jumps up two stage control, servo and pull up speed can be controlled separately, the electrode size area and deep hole processing to obtain satisfactory processing effect.
13.  Carbon accumulation in advance to prevent the use of PULLY system circuit automatic judgment, and automatically speed up the slag discharge to jump, clearance automatic lifting, start deep hole processing.
14.  The height and depth of carbon accumulation can be set separately. And can be set up the carbon is automatically cleared or stop processing.
15.  Fire protection, the liquid level is insufficient to stop the protection.
16.  After processing, the main shaft rise can be automatically fully shutdown (start sleep function).
17. Different procedures can be customized according to customer requirements.

Details of the key parts of the machine tool
1. Standard packing list: quantity
1,550 host 1 set
2.1 control cabinet
3,1 set of digital display grating ruler
4. One set of oil tank and oil tank
5.1 servo motor
6,1 hexagonal wrench
7, shake the handle 1 set
8.1 power cable
9.1 set of pressing plate group
10,1 drill clip
11.1 set of machine tool pad feet
12. One set of horizontal screw
13,1 manual oil injector
14.1 upside-down automatic fire extinguisher
15, permanent magnet sucker 1
Ii. Technical documents:
1, machine tool factory certificate 1
2, the machine tool operation manual 1 book
3. One operation manual of the electric control box
4.1 copy of the packing list
 

Quality Test Equipment:
Laser measurement (Renishaw laser interferometer)

Traversing a circular profile measurement

Spindle deflection measurement

Scratch
 

Every machine will be tested before shipping!
 

Other specifications

Model number	ZNC-350	ZNC-430	ZNC-450	ZNC-500	ZNC-650	ZNC -700
Workbench size(mm)	600*350	650*350	700*420	800*500	1000*600	1200*640
Working slot size(mm)	1000*540*370	970*620*390	1170*640*450	1200*740*500	1700*1080*610	1900*1060*640
Outer tank size (mm)	1230*600*380	1210*650*390	1400*690*450	1470*800*490	1930*1080*610	2140*1150*650
Maximum oil level height (mm)	300	300	350	380	470	470
XYZ travel(mm)	350*250*200	400*300*200	450*350*200	500*400*250	650*550*350	700*600*350
Spindle head stroke(mm)	200	200	200	220	350	350
Distance from spindle to table (mm)	500	550	550	600	700-900	950
Maximum operating current (A)	50 (Built-in)	50 (Built-in)	75	75	75-100	75-100
Maximum processing speed (mm3/min)	300	300	500	500	580	580
Minimum electrode consumption	<0.2%	<0.2%	<0.2%	<0.2%	0.5-0.8	0.5-0.8
Optimum roughness (Ra)	0.3	0.3	0.3	0.3	0.2-0.5	0.2-0.5
Maximum electrode weight (kg)	30	30	50	80	150	200
Machine weight (kg)	1200	1800	1900	2100	3500	2000
Size (mm)	1500*1400*2450	1700*1800*2300	1800*1500*2450	2200*1600*2550	2300*1900*2500	2400*2010*2740

Packaging & Shipping

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