High Accuracy EDM Wire Cutting Machine for Taper Cutting

• Customization: Available
• After-sales Service: Online Service
• Warranty: 1 Year
• Model NO.: DK-250Z
• Type: Wire Cutting
• Application: Metallurgy, Universal, Stainless Steel, Electrical, Aviation, Light Industry
• Processing Method: Spark Working
• Automatic Grade: Semiautomatic
• Precision: Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Working Accuracy: 0.012mm
• Roughness: Ra1.8um or Better
• Control Type: Computer
• Table Size: 400X580 mm
• Table Travel: 250X320 mm
• U/V-Axis Travel: 70X70 mm
• Loading Capacity: 400kg
• Working Thickness: 400mm
• Taper Angle: 5 Degree
• Wire Type: Molybdenum Wire
• Molybdenum Wire Diameter: 0.15-0.2 mm
• Wire Speed: 1-11.4, 2steps (Stepless)
• Voltage: as Requirement
• Color: as Requirement
• Transport Package: Wooden Case
• Specification: 155x117x170 cm
• Trademark: TIMEWAY
• Origin: China (Mainland)
• HS Code: 84563090
• Production Capacity: 200 Sets Per Month

Product Description

EDM Wire Cutting Machine DK-250Z

Features:

1. The castings are cast in resin sand and tempered twice to effectively control the deformation of the machine.
2. The double-nut ball screw produced by domestic enterprises is used to maintain mechanical precision for a long time.
3. The wire storage tube adopts frequency conversion speed regulation, and the electric wire is tightly tightened for convenient operation.
4. Standard stepper motor, optional two-axis or four-axis hybrid subdivision motor.
5. With cut-repair-function.
6. There are two types of electric cabinets for the cabinet and the vertical cabinet (only one cabinet controlled by the single board machine).

Technical parameter:

Parameter	Unit	DK-250Z	DK-320Z	DK-400Z
Table size (WxL)	mm	400×580	440×680	540×760
Table travel (X/Y)	mm	250×320	320×400	400×500
U/V-axis travel	mm	70×70	70×70	70×70
Loading capacity	kg	400	300	500
Max. thickness of workpiece	mm	400	400	400
Taper angle/thickness	°/mm	±5°/60
Z-axis lifting type	-	manual lifting
Guideway type	-	steel rolling guide
Wire cylinder travel	mm	200
Molybdenum wire diameter	mm	φ0.15~φ0.20 (recommend φ0.18)
Wire feed speed	m/s	1~11.4, 2steps (stepless)
Working accuracy	mm	≤0.012
Max. machining speed	mm²/min	≥250
Surface roughness	um	One: Ra≤2.5, Two: Ra≤1.8
Motor type	-	X/Y/U/V-axis: stepper motor drive
Axis controlled	-	4-axis linkage
Min. feed unit	mm	0.001
Power supply	-	3PH-380V/50Hz
Max. working current	A	9
Total power	kw	2.2(stepper); 6(mixing)
Working liquid	-	DIC
Tank capacity	L	55
Filtering type	-	filter screen
Machine noise	db	≤70
Machine weight	kg	1100	1300	1600
Machine dimensions(LxWxH)	cm	142×104×160	155×117×170	180×138×190
Packing size (LxWxH)	cm	172x130x180	172x130x180	195x150x180

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:
 

Unique controlling cabinet with big-screen:

Standard computer control unit, adopt AUTO-ACD drawing convert to AUTO-CUT soft ware.
Real-time monitoring.

                                                                                                                                                                                                                                                                                           

Worktable:

Large size working area can meet various processing requiremnts.
Semi-closed guard comes standard, Effectively prevent coolant splash and beautiful appearance.

                                                                                                                                                                                                                                                                                           
 

Wire barrel for wire cutting:

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.
 

                                                                                                                                                                                                                                                                                           

Extra wearing parts for free:

 

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.
 

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