Manufacturer: Franz Kessler
Exchange: In Stock
The Franz Kessler DMR060.20 is a highly specialized water cooled, oil lubricated spindle motor made for the DMG Mori Seiki Milltap 700 machine. The specific Kessler part number is 000.661.422.
Endeavor Technologies is an authorized service partner of Franz Kessler. Choosing us to rebuild your Milltap 700 spindle motor DMR060.20-661.422 ensures that it will perform like a new motor. To avoid downtime, consider purchasing our completely rebuilt and warranted exchange motor. The exchange motor is supplied complete with a new rotary union.
After disassembly and cleaning, the windings will be evaluated with a cutting edge winding analyzer. Extensive QC tests will be performed to the shaft and other mechanical components. Critical dimensions will be measured with micrometers, and all test results become part of the permanent record of the motor in our database.
If the motor winding has failed, the old winding will be carefully stripped and rewound to the original data according to our demanding winding process. The Milltap 700 spindle motor 000.661.422 is built with a molded winding to improve thermal conductivity and extend motor life. Our Epox-E-Pak molding process is performed under vacuum to ensure void-free resin fill, and maximize thermal conductivity.
Worn mechanical components will be fabricated or refurbished by our expert machinists. Our machine shop is fully equipped with lathes, mills, and precision grinding equipment.
We’ll carefully balance the rotor of your Milltap 700 spindle motor part number 000.661.422 on our Schenck Trebel H1BK balancing machine. The H1BK is a small machine designed for precision dynamic balancing of small parts like the DMR060.20 rotor.
New bearings with special lubrication features, O-rings, and any other required parts will be installed during assembly. Finally Milltap 700 spindle motor 000.661.422 will be subjected to our thorough test protocol. It will be run-in to full speed, checked for excessive noise or temperature, and the vibration spectrums recorded.
All test data becomes part of our database, and a link to the final service report will be emailed to you upon request.
