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Chiron Spindle Repair Case Study

A quick return on a Chiron Spindle

Chiron Spindle Repair Case Study

Chiron Spindle Repair Case Study

The Chiron FZ 12 was sent to our repair facility, non-functional due to it being locked up. The coolant jacket was pressure tested to see if it was leaking, which it failed. Once disassembled, our Spindle Technician concluded that the spindle bearings had failed due to coolant ingression washing out the grease from the bearings. The worn O-rings on the spindle were replaced to prevent future coolant leaks. Some wear and tear was done on the Inner tapper of the spindles shaft, and was requalified to fit HSK 63 tool holders. In addition, an inner spacer needed to be manufactured to replace a damaged one.  Once reassembled, this spindle was test ran inside a Chiron Cartridge Spindle Housing that we own. It was test run for 4 hours after being precisely balanced with our advanced diagnostic equipment by one of our Spindle Technicians. Much time and care is put into precisely balancing and testing each spindle, to ensure the highest degree of quality in spindles we repair.

Chiron Spindle Repair is a specialty of Motor City Spindle Repair. We buy, sell, and repair most models of Chiron VMC spindles, we even have a stock of Chiron Spindles that are rebuilt and ready for our customers. This includes Chirons that are Coupling Driven or Spline Driven, as well as ones with CAT 40 & HSK 63 Tooling.

Give us a call at (734) 261-8600 to find out why Motor City Spindle is one of the fastest growing cnc spindle repair companies in the USA. Check us out at www.motorcityrepair.com