Running

To complete finishing of bevel gears, DEMM has the capability to perform running-in. This is carried out by engaging together (coupling) a pinion and a crown adding a fluid containing abrasive. Doing this, minor deformations of the heat treatment are corrected, positioning the contact in the position desired by the customer, and operating noise is reduced. This operation is a sort of "union": the pinion and crown that have meshed together are tested on a Gleason tester and identified with the same coupling number to be rigorously assembled together.
DEMM is equipped with a "lapper" for running-in and a tester for subsequent checks.

Informative

We and selected third parties use cookies or similar technologies for technical purposes and, with your consent, also for other purposes as specified in the cookie policy.
If you close this banner with a tick or click on "Decline", only technical cookies will be used. If you want to select the cookies to be installed, click on 'Customise'. If you prefer, you can consent to the use of all cookies, including cookies other than technical cookies, by clicking on "Accept all". You can change your choice at any time.