3200 Series Granulators 63”and 84”
357563
•
08/22/2019
23
Chapter 5:
Maintenance
5-1 Preventative Maintenance Schedule
Check
Frequency
Check tightness of cutting chamber hold-down fasteners
(Refer to Section 3-4)
Daily
Check the tightness of screen cradle retainer bolts
(Refer to Section 5-5)
Daily
Check infeed flap position/condition (replace if necessary)
Daily
Check position and condition of interlock actuator screws
(Refer to Section 3-4 and Section 5-5)
Daily
Do housekeeping around work area
Daily
Check hydraulic cylinder travel adjustment.
Weekly
Check that pivot pins and locknuts for hydraulic cylinders are tight.
(Refer to Section 5-4)
Weekly
Inspect overall condition of the hydraulic system.
(Refer to Section 5-4)
Weekly
Check zero speed sensor operation
(Refer to Section 5-7)
Weekly
Check knife clearance and wear.
(Refer to Section 5-8)
Weekly
Check that rotor and bed knife bolts have proper torque
(640 NM, 472 ft. lbs.)
Weekly
Check lubrication. More frequent lubrication may be required
(Refer to Section 5-2)
Monthly
Check belt tension (Refer to Section 5-10)
Monthly
Turn screens front to back (Refer to Section 5-5)
Monthly
