Technical Specifications \| Model	Unit	DK7720	DK7735	DK7745	DK7750	DK7763	DK7780
Machine Type	–	High-Speed-WEDM	High-Speed-WEDM	High-Speed-WEDM	High-Speed-WEDM	High-Speed-WEDM	High-Speed-WEDM
Guide	–	Inlaid steel rails	Inlaid steel rails	Inlaid steel rails	Inlaid steel rails	Inlaid steel rails	Inlaid steel rails
Screws Form	–	Ball screw	Ball screw	Ball screw	Ball screw	Ball screw	Ball screw
Table size	mm	400*500	470*710	570*800	650*1000	760*1150	1050*1400
Table travel	mm	200*250	350*450	450*550	500*630	630*800	800*1000
Max. cutting thickness (height adjustable)	mm	500	400	500	600	500	500
Total machine power	kw	2.5	2.5	2.5	2.5	2.5	2.5
Machining Surface Roughness	μm	Ra≤2. 5	Ra≤2. 5	Ra≤2. 5	Ra≤2. 5	Ra≤2. 5	Ra≤2. 5
Max. cutting speed	mm²/h	8000-10000	8000-10000	8000-10000	8000-10000	8000-10000	8000-10000
Max. cutting taper	mm	±6°/80mm	±6°/80mm	±6°/80mm	±6°/80mm	±6°/80mm	±6°/80mm
Molybdenum wire diameter	m	Φ0.13—Φ0.20	Φ0.13—Φ0.20	Φ0.13—Φ0.20	Φ0.13—Φ0.20	Φ0.13—Φ0.20	Φ0.13—Φ0.20
Wire travel speed	m/s	11.5	11.5	11.5	11.5	11.5	11.5
Min. feed increment	mm	0.001	0.001	0.001	0.001	0.001	0.001
Pulse width adjustable range	μs	15-150	15-150	15-150	15-150	15-150	15-150
Max. power consumption	KVA	≤1	≤1	≤1	≤1	≤1	≤1
Motor type	–	Reactive Stepper Motor	Reactive Stepper Motor	Reactive Stepper Motor	Reactive Stepper Motor	Reactive Stepper Motor	Reactive Stepper Motor
Motor inverter speed regulation	m/s	1~12 m/s	1~12 m/s	1~12 m/s	1~12 m/s	1~12 m/s	1~12 m/s
Machine protection	–	Environmental protection	Environmental protection	Environmental protection	Environmental protection	Environmental protection	Environmental protection
Motion axis motion resolution	mm	0.001	0.001mm	0.001mm	0.001mm	0.001mm	0.001mm
U, V axis travel	mm	±35×±35	±35×±35mm	±35×±35mm	±35×±35mm	±35×±35mm	±35×±35mm
Control Method	–	4-axis linkage	4-axis linkage	4-axis linkage	4-axis linkage	4-axis linkage	4-axis linkage
Large load capacity	kg	100kg	160kg	450kg	450kg	950kg	1000kg
Production Criteria (Acceptance Criteria)	–	GB7926-87	GB7926-87	GB7926-87	GB7926-87	GB7926-87	GB7926-87
Machine dimensions	mm	1500x1000x1700	1650x1250x1700	1900x1300x1800	2400x2250x1650	180014001700	180014001700
Machine weight	kg	900	1200	1700	2300	2800	6000

Taking use of EDM machines, you can work on hard and difficult-to-machine materials in a precise and economical way. Use a wire cut EDM machine or die sinking EDM machine to produce and forge dies, injection moulds or die-casting moulds from graphite, electrically conductive ceramics and metals and their alloys. For this purpose,ANTISHI offers you both the EDM machine for beginners and the CNC EDM machine, featuring a high speed wire with complex application possibilities, high removal rate and low electrode wear.

Product Advantages：
1. High-quality castings and timely treatment
Casting grade: HT200
Casting aging treatment: artificial aging and natural aging
Casting – artificial aging – rough planing – natural aging (more than half a year) – high frequency vibration aging – machining – assembly of castings treated in this way to ensure the stability of the performance of the main basic parts of this machine tool.

2. The main accessories are all well-known domestic and foreign manufacturers, and the accessories selected by Shanghai ANTISHI are always high-quality and advanced.

3. There are high-precision key equipment. Our company’s key equipment is important to our company.
The parallelism and flatness of the upper and lower carriages of the key parts, the accuracy of the bearing holes of the gear box and the bearing seat, the accuracy of the upper and lower arm guide wheel seat holes, and the verticality of the nut seat mounting surface have played a very good role in ensuring.

Standard Equipment
Precision Ball Guide
Table ball screw (material GCr15)
Capstan
Table ball screw bearing D246205/P5 (pair supply)
Wire bearing D246202/P5, guide wheel bearing D24/P5
Inverter
AC contactor 3TB4044-9A110V
Intermediate relay 3TH8262 110V 50HZ

Optional Equipment

Consumable Spare Parts

Molybdenum Wire
Capstan
Wire wheel
Conductive block
Wire stopper
Timing belt: National unified code 206XL

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One-Pass Wire Cutting EDM

Product Category

High-efficiency fast wire cutting EDM machine

have any queries? Send to contact@antsmachine.com