Maintenance / Lubrication

Rotary Bushings

Gatco Rotary Bushings require very little maintenance. Only in severe applications or contaminated environments will they require re-greasing. Frequency of re-lubrication must be determined by the end user based on the environment, loads applied and running speed. When re-greasing, it is recommended that the bushing be filled with grease until contaminated grease purges past the seal on both ends. At start up, grease will continue to purge past the seals and will stop when the bearings have purged themselves.

• Recommended grease lubricant is Alvania #2 by Shell Oil (or equivalent).

• Recommended oil lubricant is Mobil DTE ( or equivalent).

Rotary Toolholders

Gatco Anti-Friction Rotary Toolholders are lubricated at the factory. Through simple basic maintenance procedures, GATCO customers can extend the useful life of their Rotary Toolholders by using the lubrication hole provided in the outer shell.

• Recommended grease lubricant is Alvania #2 by Shell Oil (or equivalent).

• Recommended oil lubricant is Mobil DTE (or equivalent).