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Dongguan Hua Yi Da Spring Machinery Co., Ltd

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Numerical Control Spring Grinding Machine High Speed For Wire Diameter 3-20mm

Numerical Control Spring Grinding Machine High Speed For Wire Diameter 3-20mm

Numerical Control Spring Grinding Machine High Speed For Wire Diameter 3-20mm

Product Details:

Place of Origin: Dongguan,China
Brand Name: HYD
Certification: CE / IS09001
Model Number: MK7790K-20

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Standard Seaworthy Plywood Case
Delivery Time: 30 Days
Payment Terms: Negotiable
Supply Ability: 10 Pcs Per Month
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Detailed Product Description
Wire Diameter: 3-20mm Outside Diameter: 200mm
Payment Term: T/T Guarantee Period: One Year
Port: Shenzhen,China

M7790K-20 Numerical Control Spring Grinding Machine Wire Diameter 3-20mm High Speed

M7790K-20 Spring Grinding Machine Technical parameters
wire Diameter3-20mm
outside diameter200mm
height of spring60-400mm (above 100mm compensation repair at any time, under 100mm firstly reset and then trim)
diameter of feed plate1040mm
grinding wheel diameter900*300*90
grinding wheel turning speed750 r/min   
wire Speed of grinding wheel35 m/s
speed of feed plate18 r/min
motor power42.55KW
blowing rate of cooling fan5000-7600m³
Machine weight:9000KG
machine size1740*2550*3400mm
dust wiper is equipped by user, airflow is more than 13000 m³/h
connection size of this machine is 400mm,height from center to ground 961mm
working temperature :+5℃ to 40℃
humiditymax 90%
altitudenot more than 1000m

Why us
• Independent R&D ability
• 15 years experience in spring machine industry
• Quick and patient reply for Bfore&After sale service
• Tranning in factory is available,spring set-up in machine for shipment
HYD Service:
1. Free training is provided in HYD production base.Pictures and video of the machine operation will be sent for confirmation before shipment.
2 .The professional and patient consulting service will help you find the suitable solution.
3. Quick and safe shipment as per your requirement including the booking ,container loading, and shipping documents.
4. HYD provide technical support by email and phone,technicians will be available at your side if necessary.
5. Spare parts will be freely supplied during the guarantee period(one year), original cost after this period.
1. Q: What information will be helping to get an accurate quotation from us?
A: The customer should provide the related drawings, pictures, industrial voltage, planned output, technical requirements, etc
2. Q: What is the power supply of the machine?
A: The standard power supply in China is 380V, 3P, 50Hz. We also can customized as per requirement.
3. Q: What is the payment term
A: The payment term is 30% deposit as PO confirmation ,and 70% should be finished before the shipment.We also accept other payment term.
4 Q: What is the delivery time?
A: Normally the manufacturing time of the machine is 30 days after receiving deposit.But it depends on machine model.Some machine production can be finished within 15 days.
5. Q: What is the guarantee period of the machine?
A: The guarantee period is one year from the date of B/L.
6.How to contact HYD?
A:Cel/WhatsApp:+86 14778279155 Skype:helen20160701

Contact Details
Dongguan Hua Yi Da Spring Machinery Co., Ltd

Contact Person: Helen chan

Tel: +8614778279155

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Dongguan Hua Yi Da Spring Machinery Co., Ltd
NO.49,Yanhedong Road,Ailingkan Villiage,Dalingshan Town,Dongguan,Guangdong Province,China
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