Archives par étiquette : CNC

Réparation CNC, entretiens, Solutions, un Endroit JM CNC

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Training is crucial

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At JM CNC we never let our customer without solutions that why we also offer training on many different CNC brand and controls. Here we have a nice DMG with sinumerik control. We did the complet training from setup to final machining. Call us for training or any maintenance and repair of your CNC. JM…

Training is crucial

Spindle rebuilt at JM CNC inc

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Here is a 10k RPM spindle lubricated by grease on a Haas machine.

Our customer asked us to make some improvements to avoid future failure due ton contamination.

We have change the bearing type and we also add an extra mechanical barrier to expend considerably the life of he’s spindle.

We have completed the installation directly on the customer machine by vibration analysis and break-in period.

Final result .008 inch/sec at 10k RPM

With a final temperature of 39°C.

The break-in period took 4.5 hours to be fully completed.