Dk77 Series Dk7720 Advanced CNC EDM Wire Cutting Machine

Name: Dk77 Series Dk7720 Advanced CNC EDM Wire Cutting Machine
Brand: Taizhou Terui CNC Machine Co., Ltd.
SKU: 2020058495

Jiangsu, ChinaTaizhou Terui CNC Machine Co., Ltd.

US$4,200.00

1-2 set

US$4,000.00

3-4 set

US$3,800.00

5+ set

Sample price:US$6800.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Free Spare Parts, Permanent Technical Support

Warranty

2-Year

Model NO.

Dk7720

Type

EDM

Application

Metallurgy, Universal, Stainless Steel, Electrical, Aviation, Light Industry, Minerals and Energy

Processing Method

Spark Working

Automatic Grade

Automatic

Precision

High Precision

Certification

CE, ISO 9001, SGS

Condition

New

Worktable Travel

500*630 mm

Worktable Size

950*650 mm

Z

800 mm

Max Taper

±6°/80mm

Max Cutting Speed

120 mm^2/Min

Accuracy

≤ 0.02 mm

Best Surface Roughness

Ra2.5 μm

Max Load

700 Kg

Power

1.5 Kw

Voltage

220V, 380V

Dimensions

2000*1500*1900 mm

Weight

1800 Kg

Transport Package

Wooden Packing

Specification

2000*1500*1900 mm

Trademark

Ruimei

Origin

Taizhou, Jiangsu Pr

HS Code

8456301090

Production Capacity

8000 Sets/Year

Key features

Permanent Technical Support: Free spare parts and lifelong technical assistance for all machines.

2-Year Warranty Coverage: Covers free replacement of damaged parts during the warranty period.

CE and ISO 9001 Certified: Meets international safety and quality standards with SGS field certification.

High Precision Machining: Achieves accuracy up to 0.02 mm with surface roughness as low as Ra0.8.

Intelligent Control Cabinet: Waterproof, oil-proof design with low failure rate and easy maintenance.

Customizable Voltage: Supports customization for various voltage requirements including 220V and 380V.

Wide Application Range: Suitable for metallurgy, aviation, stainless steel, and light industry sectors.

Company profile

Taizhou Terui CNC Machine Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-10-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTaizhou Terui CNC Machine Co., Ltd. is a China-based limited company established in 2015, with 26 employees and four production lines. It presents itself as a manufacturer of high-precision EDM and CNC equipment, although another record classifies the company as a trading company. Its stated production capacity includes 8,000 EDM wire-cutting machines and 2,000 sinker EDM units annually, with one-month lead times in both peak and off-peak periods. The supplier reports broad export coverage and export sales participation of 51%–70%. It claims a complete pre-sales and after-sales service team, but quality-control staffing is under five and management-system certification is listed as NIL. The company reports two R&D engineers and describes its factory, technical capabilities, equipment, and testing methods, but evidence of specific innovation projects or customization work is unavailable. Trade records identify buyers in India and Kazakhstan, including Sri Ganesh WEDM Service and TOO ARTALAN, but the...

CertificationsThe supplier’s management-system certification status is explicitly listed as NIL. No certification is evidenced in the provided information, but the absence of certification is not itself proof of a broader quality deficiency beyond the stated lack.

After-Sales capabilityTerui CNC states that it has a complete service team covering marketing, pre-sales, and after-sales, with the ability to respond quickly to feedback and provide consultation, accessories, and consumables. This is explicit evidence of a stated after-sales service structure and support offering.

Production capacityThe supplier reports four production lines, 26 employees, annual output of 8,000 EDM wire-cutting machines and 2,000 sinker EDM units, and one-month fulfillment times in both peak and off-peak seasons. These stated capacity and lead-time figures provide explicit evidence of established production capability, although the under-five quality-control staff count indicates a relatively small quality-control team.

Client casesTrade records associate the supplier with Sri Ganesh WEDM Service in India and TOO ARTALAN in Kazakhstan, with identified shipments of EDM wire-cutting machines and one recorded transaction for the Kazakhstan buyer. These records demonstrate buyer and shipment activity, but the limited cases do not establish customer satisfaction, repeat business, or project outcomes.

Product Q&A

Q:Are you a manufacturer or distributor?

We are a manufacturer, SGS field certified factory.

Q:How to choose the machine I want?

Firstly, please correspond to the worktable travel and cutting thickness according to the size of the workpiece to find a suitable model; Secondly, please check if precision and roughness meet your requirements; (Our TRS series machines have much higher precision and better finish)

Q:Our country's voltage is three-phase 220V (or single phase 220V, or other voltage), machine's voltage is three-phase 380V, can you change the voltage?

Yes, please tell me the voltage you need, we will customize.

Q:How can I get technical support if I buy your machine?

We have detailed instructional videos, even if novices can operate by watching the videos. Please search for Taizhou Terui CNC Machine Co., Ltd. on YouTube for more videos!

Q:How about after-sales service?

Free replacement of damaged parts during the warranty period, replacement at cost price after the warranty period; If any problems, we will provide you with solutions quickly by shooting videos or other ways.