Campbell Spindle Repair

 

Campbell Grinder Company in Spring Lake Michigan is one of the few remaining manufacturers of quality grinding equipment in the United States today. Northland Tool & Electronics rebuilds Campbell spindles to provide our customers the high level of precision and accuracy they have come to expect from their Campbell machines.

 

Campbell Models We Commonly Repair

Model ES-750	Model 700	Model 750	Model 1000
Model 3000	Models 930H and 930V	Campbell 2000

 

Repair History

Campbell Dresser Spindle
1,700 RPM

One of the most common reasons of failure is bearing contamination. This spindle fell under that category. The grease was washed out of the bearings by coolant. The seal was also worn and the OD pilot had 20 microns runout. We ground plate ground the OD pilot. The bearings were replaced. The preload was adjusted, the spindle was balanced, assembled and broke in. We tested the spindle in our QC department before shipping back to the customer.

Images of Matsuura Spindle Repair

Common Problems with Campbell

Contamination
Worn tooling interfaces
Worn bearings
Worn labyrinths allowing coolant to migrate to the bearings
Worn tooling threads
Crashes

Need Your Campbell Spindle Repaired? Get a Quote Below

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