35
PERIODIC MAINTENANCE AND INSPECTION
Time intervals cited are based on normal use of the SOMAT
unit; averaging use of six hours per day, seven days
per week. Equipment operating more than this will require more frequent inspection/maintenance. Particular
attention should be paid to cutting blades and grinding teeth as these will sustain the highest degree of wear.
Continued adherence to these inspections will provide adequate lead time when ordering spare parts, minimizing
unnecessary and costly equipment downtime.
a. Check shell and slurry chamber for
wear.
b. Check exterior finish for corrosion.
a. Check impeller blades for wear.
b. Check stationary blades for wear.
c. Check impeller for wear.
d. Check security ring for wear.
a. Check seal for leakage.
b. Check bearings for noise and wear.
a. Check cutting mechanism for non-
pulpable object impact damage.
b. Check bolts for tightness.
c. Check stationary cutter block to
impeller cutter clearance.