MacDon CA25 OM - Manual (Page 146)

SECTION 8. MAINTENANCE AND SERVICING
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144
Revision B
8.9.10.6 Changing Oil
NOTE
Change sickle drive box lubricant after
the first 50 hours of operation and
every 1000 hours (or 3 years)
thereafter.
a. Raise header to allow a suitable container to be
placed under sickle drive box drain to collect oil.
b. Open endshield(s).
c. Remove breather/dipstick, and drain plug.
d. Re-install drain plug, and add 2.3 U.S. quarts
(2.2 liters) SAE 85W-140 oil to required level.
e. Close endshield(s).