Medium Speed CNC Linear Wire EDM Machine with Molybdenum Wire

• Type: EDM
• Application: Metallurgy, Universal, Stainless Steel, Electrical, Aviation, Light Industry
• Processing Method: Electric Discharge
• Automatic Grade: Automatic
• Precision: Precision
• Certification: GS, CE, ISO 9001
• Model NO.: DK-500ZA
• Condition: New
• Working Accuracy: Less Than 0.01mm
• Roughness: Ra0.7um or Better
• Machining Speed: More Than 250mmxmm/Min
• Table Size: 640X1020 mm
• Table Travel: 500X630 mm
• U/V-Axis Travel: 70X70 mm (Sliding)
• Loading Capacity: 1600 Kg
• Working Thickness: 450 mm
• Cutting Taper: 25degree
• Wire Type: Molybdenum Wire
• Molybdenum Wire Diameter: 0.15-0.2mm
• Wire Speed: 1-11.4 M/S
• Voltage: Customized
• Color: Customized
• Transport Package: Wooden Case
• Specification: 230x210x195 cm
• Trademark: TIMAC, TIMEWAY
• Origin: China (Mainland)
• HS Code: 84563090
• Production Capacity: 200 Sets Per Month

Product Description

Medium Speed CNC Linear Wire EDM Machine with Molybdenum Wire
 

Features:

1. The castings are made of resin sand casting, high temperature tempering and vibration aging treatment, which effectively controls the deformation of the machine tool.
2. It adopts imported compact linear guide and imported double nut precision ball screw to maintain mechanical precision for a long time.
3. Standard: Four-axis stepping; optional two-axis or four-axis hybrid stepping motor or AC servo motor.
4. With AC servo or hybrid stepping motor, it has mechanical origin, absolute coordinate, relative coordinate, four-axis backlash compensation and pitch compensation, which ensures the cutting precision, positioning accuracy and repeat positioning accuracy of the machine.
5. The intelligent high-frequency power supply adopts the principle of slow wire discharge, and has the functions of detecting and igniting, ensuring the cutting process of equal energy pulses, so that the cutting efficiency, surface roughness, molybdenum wire loss and other process indicators are at the domestic leading level.
6. In the intelligent high-frequency machining process, the servo tracking is intelligently adjusted according to the no-load rate and the short-circuit rate of the discharge.
7. The intelligent high-frequency processing parameter intelligent setting has an expert library system, which makes the processing operation simple and humanized.
8. Enclosed environmental protection cover, unique and stylish design.
9. The U/V axis can be equipped with linear guides and ball screws; it improves the stability of taper machining.

Technical parameter:

Specification	Unit	DK-250B	DK-320ZA	DK-400ZA	DK-500ZA	DK-630ZA	DK-800ZA	DK-1000ZA
Table size (WxL)	mm	400x640	460x680	540×760	640x1020	750x1180	950x1440	1140×1640
Table travel (X/Y)	mm	250x320	320x400	400×500	500×630	630x800	800×1000	1000×1200
Max. cutting size	mm	350x600	500x720	600x800	630x1000	700x1150	900x1400	1100x1640
Max. thickness of workpiece	mm	300	400	400	450	550	750	750
Loading capacity	kg	250	600	1000	1600	2000	2300	2600
Line span	mm	230	350	350	450	500	600	700
U/V-axis travel	mm	sliding: ±35x±35, linear: ±20x±20
Taper angle/thickness	°/mm	±5°/60
Z-axis lifting type	-	motorized lifting
Motor type	-	X/Y/U/V-axis: stepper motor drive (gears)/mixing motor/servo motor (direct)
Axis controlled	-	4-axis linkage (optional: 5-axis linkage)
Min. feed unit	mm	0.001
Wire cylinder travel	mm	200
Molybdenum wire diameter	mm	φ0.1~φ0.25 (φ0.18mm)
Wire feed speed	m/s	1~11.4, 8steps (stepless)
Max. lay aside wire length	m	250
Working accuracy	-	≤0.01
Max. machining speed	mm^2/min	≥250
Three knife average cutting efficiency	mm²/min	70
Surface roughness	μm	One: Ra<2.5,Two: Ra<1.8, Three: Ra<0.9,Four: Ra<0.7
Max. working current	A	10
Working liquid	-	DIC
Tank capacity	L	90
Filtering type	-	Paper filter/Italy pump
Power supply	-	3PH-380V/50HZ
Total power	kw	2.2 (stepper)/6(mixing/servo)
Machine noise	db	≤70
Machine weight	kg	1500	1800	2400	2800	3800	5800	6000
Machine dimensions (LxWxH)	cm	160x180x208	180x140x185	210x175x185	230x210x195	260x225x200	318×328×240	330×327×240
Packing size (LxWxH)	cm	210x185x200	201x150x200	222x190x200	241x205x190	276x225x210	290x225x240	340x225x240

Application:

Machining the shap of workpiece



Control system:

Model	Detail
MNC-E01	X/Y/U/V-axis stepping drive, Computer control, Cut 1, Trim 1, High speed
MNC-E02	X/Y/U/V-axis stepping drive, Computer or single chip microcomputer control, Cut 1, Trim 1, High speed
MNC-E03	X/Y/U/V-axis stepping drive, Computer control, Medium speed
MNC-E04A	X/Y/U/V-axis full servo drive, Computer control, Medium speed
MNC-E04B	X/Y-axis servo drive, U/V-axis stepping drive, Computer control, Medium speed
MNC-E05A	X/Y/U/V-axis full mixing drive, Computer control, Medium speed
MNC-E05B	X/Y-axis mixing drive, U/V-axis stepping drive, Computer control, Medium speed
MNC-E06	Five-axis and special-use, Computer control, Medium speed

 

                                                                                                                                                                                                                                                                                           
Main structure:
 

Wire transport structure:

>> The reinforced cantilever ensures the smooth running of the molybdenum wire, so high cutting accuracy.
>> The linear rails and sliding rails are available for the U/V-axis.

 

X/Z-axis:

>> The X/Z-axis standard adopt the linear rials and ball screw, high moving speed and excellent positioning accuracy.
>> 2-axis DRO is optional, convenient to operate more intuitively, keep abreast of processing conditions.

                                                                                                                                                                                                                                                                                           

Worktable:

>> Large size working area can meet various processing requiremnts.
>> Semi-closed guard comes standard, Effectively prevent coolant splash and beautiful appearance.
>> Large loading capacity can realize wire cutting heavy workpiece.

                                                                                                                                                                                                                                                                                           
 

Wire barrel for wire cutting:

>> EDM machine adopt high quality casting and precise grinding surface, make sure the safety of the wire.
>> Proximity switch realizes rotating direction of the wire.
>> Stable transmission structure and good bearings guarantee smooth running of the wire barrel.
 

                                                                                                                                                                                                                                                                                           
Ready to Shipment:
The package standard  is fumigation wooden box for the CNC EDM wire cut machine.

Q: Why choose TIMEWAY MACHINE?

A: 1 . High quality with competitive price;
     
2 . Professional R&D team and 25 years export experience;
     
3 . Exported more than 60 countries;
     
4 . CE, ISO Certificates;
     
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
     
6 . 12 months quality warranty;
     
7 . Oversea engineers available for problem resolving;
 


Q: Do you have QC or any safety standards for your machinery? 

A:  yes, we have established a highly strict quality control department to guanrantee good quality.


Q: What's the MOQ?

A:  1 set (Only some low cost machines will be more than 1 set )


Q: What about the payment terms?

A: 1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
    
    2) Irrevocable LC at sight;
    
    3) Western Union, MoneyGram, etc.

Q: How about the warranty?

A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.