Internal Groove Grinder for rotary vane compressors
Koyo Machine Industries Company Overview

Koyo Machine Industries Co., Ltd. is represented in Europe by
Crystec Technology Trading GmbH

Crystec Company Overview
Content CCE email English   deutsch   français   romaneste   russki
Company   Products   Grinding machine   Centerless   Surface   Shoe   Grove   E-dt   Semi

Internal Groove Grinder for rotary vane compressors

A rotary vane compressor is a compressor, consisting of a cylinder with gas inlet and outlet slots or grooves in which an excentrically mounted piston is rotating. The rotor has a number of blades inserted in radial slots which seal separate areas and allows gas compression and transportation of the gas from inlet to outlet.


For grinding the groves in the cylinder with high accuracy, parallelism and flatness you can use a special grinding machine type Typ SAM-084 manufactured by Koyo Machine Industries.

SAM084     SAM084     Kompressorgehäuse

Loading and unloading of the work pieces is done automatically. Throughput is high. Please ask us for further details.

SAM084     SAM084

Koyo can also offer total grinding solutions. On the picture you can see first single side surface grinding and step grinding incl. outer diameter grinding on the opposite side, followed by inner diameter grinding and internal groove grinding.

integrated grinding machines

Crystec Technology Trading GmbH will be pleased to further discuss details with you.
Content of our Internet PagesContent
Contacting Crystec Are you interested in further information?
Please contact us!
Back to the Top of the PageTop of