Valve Grinder Machine Vr90 High Precision

• Structure: Horizontal Boring Machine
• Coordinate Boring Machine Type: Horizontal Type
• Tool Type: Crude Knife
• Automatic Grade: Automatic
• Certification: ISO 9001
• Condition: New
• Model NO.: VR90
• Max.dia of valves to be ground: 90mm
• Dia. of valve stems to be gripped (stand: 6-16mm
• Transport Package: Plywood Packaging
• Specification: 68*60*60
• Trademark: WMT
• Origin: China

Product Description

 

Model

Item No.	Items	Unit	Specifications
1	Max. dia. of valves to be ground	mm	90
2	Dia. of valve stems to be gripped (standard)	mm	6 ~ 16
	Dia. of valve stems to be gripped (special)	mm	4 ~ 7
	Dia. of valve stems to be gripped (special)	mm	14~ 18
3	Angles of valves to be ground	°	25 ~ 60
4	Longitudinal movement of geared head	mm	120
5	Transverse movement of grinding wheel head	mm	95
6	Max. cutting depth of ground valve	mm	0.025
7	Grinding wheel spindle speed	rpm	4500
8	Geared head spindle speed	rpm	125
9	Motor for grinding wheel head
	Model		YC-Y7122
	Power	kw	0.37
	Voltage	v	220
	Frequency	Hz	50/60
	Speed	rpm	2800
10	Motor for geared head
	Model		JZ5622
	Power	kw	0.09
	Voltage	v	220
	Frequency	Hz	50/60
11	Weight	kg	120
12	External dimensions (L * W * H)	cm	68 * 60 * 60

FAQ

Q1: How is the warranty?
A1: Warranty time is 13 months after BL date.

Q2: Can we visit your factory before order?
A2: Sure. All new and old friends are welcomed to visit us at our factory. Besides, we can pick up you at the station or airport if needed. We will be very honored to help with tickets and accommodation booking. 

Q3: Do you have a stock?
A3: Sorry, most of our machines don't have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.

Q4: What's the MOQ?
A4: One set only.

Q5: How about your quality?
A5: We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation. So you can rest assured of our quality products and our best services.

Q6: Do you have professional engineers?
A6: Yes, we have professional engineers and designers. We can provide OEM services.

Q7: Can you provide customized machines?
A7: Yes, we can design and manufacture according to your specific requirements.