The Znc-500 Sells Top EDM EDM Cutting Machines Directly at Cheap Chinese Factory Prices

• After-sales Service: 1 Year
• Warranty: 1 Year
• Application: Metal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: znc-500
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Semi-Closed Loop Control
• 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: 2100*1470*2300
• Trademark: hanxin
• Origin: Suzhou
• HS Code: 8456301090
• Production Capacity: 500sets/Month
• Package Size: 2100.00cm * 1470.00cm * 2300.00cm
• Package Gross Weight: 2150.000kg

Product Description

Product Description

technical parameter
Main technical parameters of the machine tool

workbench		mm	800*500
Overall dimensions of the working groove (X * Y * Z)		mm	1450*800*500
Inner diameter dimension of working tank (X * Y * Z)		mm	1200*720*500
Maximum height of full oil (from workbench)		mm	320
Left and right itinerary		mm	500
Before and after the trip		mm	400
Z axis itinerary	principal axis	mm	220
	Auxiliary travel	mm	250
Maximum distance from workbench to electrode head plane		mm	540
Maximum electrode weight		kg	100
maximum working weight		kg	1200
Mechanical weight		kg	2150
packing measurement		mm	2100*1470*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

 Industrial-grade computer control, strong anti-interference ability.
 Main control board 4 layer board structure, to prevent the unstable phenomenon in the process of work.
 Using the HF NC 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.
 Triaxis 1U precision display.
 X and Y axis movement protection function to prevent accidental movement of X and Y axes in machining.
10 sets of coordinates synchronization display, can save the mode setting time.
 The Z axis can be locked in time to cope with the special processing needs.
 Z-axis upward discharge function.
 Steel function, graphite, cemented carbide, copper steel, graphite steel, copper carbide, conversion times 1-99 adjustable.
 A variety of discharge circuits: main current processing voltage circuit, high voltage current circuit, electrode and workcircuit closed current circuit, pulse acceleration circuit, equal pulse width circuit, special processing circuit.
 All interface systems can be modified, displayed and executed immediately during processing without shutdown.
 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.
 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, etc.
 The height and depth of carbon accumulation can be set separately. And can be set up carbon is automatically cleared or stop processing.
 Fire protection, the liquid level is insufficient to stop the protection.
 After processing, the main shaft can be automatically full shutdown (start sleep function).
Different procedures can be customized according to customer requirements.
Details of the key parts of the machine tool
I. Standard packing list: quantity
1,500 host 1 set
2.1 control cabinet
3.1 computer host
4,1 set of digital display grating ruler
5.1 set of oil tank and oil tank
6, Sanyo motor 1
7,1 hexagonal pull head
8.1 set of power cord
9, shake the handle 1 set
10,1 fixture group
11.1 drill clip
12.1 set of machine tool pad feet
13. One set of horizontal screw
14,1 manual oil injector
15. One upside-down automatic fire extinguisher
16, 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

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
X-Y-Z 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

Electrical cabinet	P30A/P30B	P60A/P60B	P90A/P90B
Max.working current(A)	30	60	90
Max.power consumption(KVA))	2	4	6
Min.electrode consumption	0.30%	0.30%	0.30%
Optimal surface roughness(μm)	Ra≤0.3	Ra≤0.3	Ra≤0.3
Dimension(mm)	760*620*1840	760*620*1840	760*620*1840
Weight(kg)	190	210	230

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