What is the warranty period?

Warranty is one year. We offer parts for quality problems free of charge during this period, with freight collect.

What is the cutting efficiency of this machine?

Cutting efficiency can reach 7000 to 8000 square millimeters per hour, which is twice that of ordinary machine tools.

Can the wire speed be adjusted?

Yes, using a frequency converter, the speed of the wire conveyor drum can be arbitrarily adjusted from 1 to 12m/s.

What is the maximum cutting thickness?

The maximum straight cutting thickness is 800mm.

What certifications does the machine have?

The machine has passed CE, RoHS, ISO 9001, and SGS certifications.

How often does the working fluid need to be replaced?

The working fluid can be replaced once every 30 working days using a high-pressure filter water tank.

What is the energy consumption per hour?

Machine energy consumption is 0.85 degrees per hour, which is 50% more energy saving than ordinary machines.

Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

Suzhou Longkai Electromechanical Technology Co., Ltd.

7 yrs

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Product Highlights

High Efficiency Cutting: Cutting efficiency reaches 7000-8000 sq mm/hour, twice that of ordinary machines.
Energy Saving Design: Consumes 0.85 degrees/hour, 50% more energy saving than ordinary machines.
Adjustable Wire Speed: Frequency converter allows arbitrary speed adjustment from 1 to 12m/s for smoothness.
Environmental Protection: Water cover prevents splashing; fluid replaced once every 30 working days.
High Stability Components: Uses paired clearance-free bearings, high quality ball screws, and steel-inlaid rails.
Large Cutting Capacity: Max straight cutting thickness 800mm with 4-axis linkage control mode.
Comprehensive Certifications: Products passed CE, SGS, RoHS, and ISO 9001 certifications.

Product Attributes

Customization: Available
After-sales Service: 12 Month
Warranty: 12 Month
Model NO.: DK7750
Application: Metal
Process Usage: Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
Movement Method: Linear Control
Control Method: Open-Loop Control
Numerical Control: CNC/MNC
Processing Precision: 1.6-2.0(mm)
Performance Classification: High-End CNC Machine Tools
Certification: CE, RoHS, ISO 9001
Condition: New
Cutting Mode: Singlecut
Transport Package: Wooden Box Packing
Specification: 2050*1550*2500mm
Trademark: Longkai
Origin: Suzhou Longkai, China
HS Code: 8456301090
Production Capacity: 1500pieces/Year

Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier pictures & photos — Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

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Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier
Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

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Product Description

Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

High efficiency fast wire cutting is a set of machine tool electrical appliances, high frequency power supply, servo control and graphics programming as one, to achieve high efficiency, high precision, high finish, simple processing control, greatly improve the processing level of fast wire cutting machine.
Flexible commutation with frequency converter is adopted in machine tool commutation, which can arbitrarily adjust the speed of wire conveyor drum, thereby improving the smoothness of workpiece. High efficiency (cutting efficiency can reach 7000 to 8000 square millimeters per hour) is twice the cutting efficiency of ordinary machine tools. Energy saving (machine energy consumption is 0.85 degrees per hour) is 50% more energy saving than that of ordinary machine tools. Environmental protection (machine tool environmental protection water cover to prevent working fluid splashing) can be replaced once in 30 working days by using high-pressure filter water tank working fluid, which greatly improves working time and reduces the number of sewage discharge. The electrical parts of the machine tool are all installed in the control cabinet for waterproof treatment, and all the oil supply is integrated with manual oil pump.

Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

1.Select paired clearance-free bearings to improve accuracy.
2. Selection of high quality ball screw
3. Using steel-inlaid guide rail
4. Good assembly process requirements
5.By using frequency converter, the speed of the wire drum can be adjusted arbitrarily, thus improving the smoothness of the workpiece.
6.Conventional processing efficiency can reach 150 mm2/min. Dk7750 High Speed EDM Wire Cutting Machine with Stepper Motor China Supplier

S/N	Item	Parameter
1	Model	GB DK7750
2	Electrical cabinet form	Vertical cabinet dqe-ds-03(full stepper type)
3	Guide rail	Steel rail
4	Lead screw form	Ball screw
5	XYUV Motion Motor Form	Reactive stepping motor
6	Working mode of wire-moving motor	Frequency Converter Speed Regulation 1~12m/s
7	Machine Protection	Environmental Protection Cover
9	Woektable size	1020X680mm
10	X-Y Axial Travel	500X630mm
11	U, V-axis travel	±35×±35mm
12	Machining taper/thickness	±6° /80mm
13	Maximum straight Cutting Thickness	800mm
14	control mode	4-axis linkage
15	Max.Load Weight1	800kg
16	Max. Processing Current	8A
17	Max.Machining EfficiencyCr12,H=60mm	≥180 mm²/m
18	Surface roughness(Linear cutting,H≤40mm)	Ra≤1.6μm
19	Cutting accuracyCr12,H=40mm	≤0.015mm
20	Radial Running of Storage Cylinder	≤0.02mm
21	Diameter range of molybdenum wire	0.12~0.22mm
22	Silk storage capacity	250m
23	Molybdenum Wire LossCr12,H=40mm	≤0.02mm/300000mm²
24	Cutting power supply	High frequency power supply system without resistance
25	operating system	Windows 98 / XP (based on control software)
26	Control system	Standard df3a (optional auto / HL / HF, etc.)
27	communication interface	LAN,RS232,USB
28	Operational function	Drawing or CAD drawing import
29	Working tank volume	55L
30	Working fluid filtration mode	Filter screen filtration
31	Total Weight	2500 kg
32	Outward Size of Main Engine	2250x1650x1900mm
33	Cabinet size	730х630х1820 mm
34	Rated power of electrical appliances	≤ 2.7kW

Our main products :
* Servo Mid-speed WEDM machine
* Stepper medium speed wire cutting machine
* High efficiency fast Wire cutting
* CNC drilling machine
* Drilling EDM
* EDM molding machine
* Grinding machine
* Turret milling machine
* CNC drilling and milling machine
* CNC engraving and milling machine
* Vertical machining center
All the above products have passed CE, SGS certificates.

Our Strength:
* Over 12 years manufacturing experience in CNC lathe machine.
* The company abides by the concept of "providing high-quality,stable and cost-effective products and good services to the clients by relying on advanced and reliable technology,
* Always adheres to a large amount of research and development investment and continuous engineering improvement
* Longkai EDM machines are with high cutting accuracy, high cutting speed, high surface finish and high stability.
* We have always been in the leading position of the reciprocating wire cutting machine, electrical processing power and control technology.

After-sale Services:
Warranty is one year.
We would offer the parts (quality problem) free of charge during this period, freight collect.

About the Supplier

Suzhou Longkai Electromechanical Technology Co., Ltd.

Company Profile

Suzhou Longkai Electromechanical Technology Co., Ltd. Was established in May 2008. It is a modern enterprise specializing in CNC equipment development, production, sales and industrial automation. Its main products are vertical processing center, horizontal processing center, gantry processing center, CNC lathe, fast wire cutting, medium wire cutting, turret milling machine, surface grinder, CNC puncher, EDM and other electrical processing equipment.

In order to better develop the domestic and foreign markets, Longkai Science and Technology adheres to the business philosophy of stable product performance and excellent quality, and recruits agents and franchisers for the whole country.

Continuous to provide customers with the best value products and the most thoughtful service is the management philosophy of Longkai. Join Longkai. Create the future!

Longkai distributor terms:

1. In order to develop the market, there is no deposit and other terms.

2. If you can guarantee to sell more than 30 units a year (models not limited), you can be a Regional distributors.

And we will provide you the end user information in the area as we have invested in India B2B platform and on google and exhibitions.

3. No restrictions to start a dealership, if you can buy over 5 machines at first time, we give you the distributing prices.

4. Our engineer can travel and provide technical guidance if you need technical support.

5. Payment term, TT 100% prepayment to start business. In future, we can discuss about credit payment.

About Our Factory & Business Background

Address: Wangcheng Road, Xiangcheng District, Suzhou, Jiangsu, China
Terms of Payment: LC, T/T, Western Union, Money Gram
International Commercial Terms(Incoterms): FOB, CFR, CIF
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: shanghai

Our Production Capability & Technical Expertise

Main Products: Wire Cut, EDM Drill Machine, Turret Milling Machine, Drilling and Milling Machine, Vmc, Machining Centre, CNC Engraving and Milling Machine

Our Industry Experience & Global Business Record

Export Year: 2019-05-12
Main Markets: North America, Eastern Europe, Mid East, Eastern Asia

FAQ

What is the warranty period?: Warranty is one year. We offer parts for quality problems free of charge during this period, with freight collect.
What is the cutting efficiency of this machine?: Cutting efficiency can reach 7000 to 8000 square millimeters per hour, which is twice that of ordinary machine tools.
Can the wire speed be adjusted?: Yes, using a frequency converter, the speed of the wire conveyor drum can be arbitrarily adjusted from 1 to 12m/s.
What is the maximum cutting thickness?: The maximum straight cutting thickness is 800mm.
What certifications does the machine have?: The machine has passed CE, RoHS, ISO 9001, and SGS certifications.
How often does the working fluid need to be replaced?: The working fluid can be replaced once every 30 working days using a high-pressure filter water tank.
What is the energy consumption per hour?: Machine energy consumption is 0.85 degrees per hour, which is 50% more energy saving than ordinary machines.