Boremill Engineering - Trunnion Ends Recondition

Trunnion Ends Recondition

This week we will be focusing on work done on our vertical boring mill machines.

Featured today are ball mill and rod mill trunnion ends which we dimensionally inspected on site. On inspection we found the wear to be out of tolerance. As a result we could not fit new bearings and sleeves and it was therefore necessary to recondition the journals back to OEM standards which we have done at our workshop. Another satisfied customer!

The primary function of trunnions is to provide a stable axis of rotation or oscillation for a moving part. Engineers typically attach trunnions to the object or structure being rotated or oscillated.