Duratech 2009 - Bearing Maintenance and Installation

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2009 DURATECH TUB GRINDER OPERATING INSTRUCTIONS
5.5 Rotor bearing lubrication (For S. N. up to 064)
As a general rule, rotor bearing oil should be replaced every 500 hours of operation. However, if the oil becomes
discolored or milky in appearance, the oil should be replaced immediately.
The static oil level should bring oil to the centerline of the bottom roller. The oil level in the sight glass should be
centered in the sight glass.
When adding or replacing rotor bearing oil, use Mobil SHC‑626 oil or other similar oil, but never use a detergent motor
oil.
rear bearing oil
level sight
(Ref #1)
rotor bearing oil
level sight
(Ref # 1)
( REV. 08-04 )
rear bearing
lubrication point
rotor bearing
lubrication point
5.5a Rotor bearing lubrication - Dodge Imperial ISAF Bearing lubrication
(For S.N. 065 and up)
Imperial spherical roller bearings are lubricated at the factory with Mobilith A W2 grease for sizes up to 5”. Mobilith
AW2 is a superior industrial grease with a lithium complex thickener and highly rened base oil. If this grease is not
available, us a compatible grease with these features:
NLGI Grade 2
Minimum dropping point 475 degrees
750 SUS @ 100 degrees
Recomended Greases:
Mobilith AW2
Mobilith SHC220
Shell Alavania #2
Texico Premium RB
( REV. 09-17 )