Valve grinding machine VG-100, VG-100A

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Price:RUB 326,433.64
Price in USD:Details


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Product Overview


Valve Grinding machine: VG-100, VG-100A


This machine can complete following work in five minutes:

Clamping of valve stem and keep high accuracy positioning at the moment;

Precision grinding of the conical surface of valve, roundness can be achieved 0.005mm, finish can be achieved Ra0.32.

The whole process is simple and perfect, very easy to use the machine , do not need specialist training, you can do that perfect work, depended on the 2x3 ball high precision pneumatic chuck.

The VG-100 series is new standards in speed and accuracy for valve grinding.



Type of Drive SystemAir / Electric
Valve Stem Diameter Range with Chuck4.5-14 mm
Valve Stem Length Range with Chuck54-260 mm
Valve Head Diameter Range20-102 mm
Valve Total Length Range90-315 mm
Max.Boring Dia.14-60 mm
Valve Head Grinding Angle15-55°
Valve Stem Butt Grinding Angle0-45°
Valve Head Grinding Wheel Diameter178 mm
Valve Stem Butt Grinding Wheel Diameter76 mm
Valve & Butt Grinding Wheel Speed3500 rpm at 50 Hz; 4200 rpm at 60 Hz
Chuck Rotation Speed50-230 rpm
Working Accuracy≤0.015 mm (0.006")≤0.005 mm (0.002")
Coolant Capacity3 Liter
Required Rated Air Pressure6 Bar / 85 PSI
Power of Grinding Wheel Motor0.37 kw
Power of Chuck Rotation Motor0.09 kw
Overall Dimension of Machine945x650x430 mm
Overall Demension of Tools Cabinet700x380x810 mm
Package Size of Machine930x710x690 mm
Package Size of Tools Cabinet850x550x1070 mm
N.W. of Machine130 kg
G.W. of Machine160 kg
N.W. of Tools Cabinet50 kg
G.W. of Tools Cabinet70 kg
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