Download OPERATION & SERVICE MANUAL Three

1.4 Replenishing with gear oil
When the gear oil has been used for 1000 hours or one year (the accurate time is
according to the first reached time), exhaust the gear oil in reduction box and replace with
appointed gear oil, and do the detailed operation as follows:
(a) Unscrew the drain plug (pos.1) with seal ring
(pos.3), exhaust the gear oil, remove the iron powder
on the drain plug, then retighten the drain plug, and
replace the seal ring if necessary.
(b) Unscrew the oil-fill plug (pos.2) with seal ring
(pos.4).
(c) Inject the gear oil in transmission case. When
adding oil, make sure that there is not air in the
transmission case which will come into bubble.
(d) The standard voltage of appointed adding oil
is 0.55～0.65 litre, measured with funnel.
(e) The gear oil type must be one of the following.
MOBIL ATF 200
ATF 210
ATF 220
SHELL DONAXTM
ATF DEXRON Ⅱ D-21666
DONAX TG PLUS D-22543
DONAX TG D-21126
ESSO TYPE SUFFIXA
ATF D-21065 ATF D-21611
ATF D-22079 SAE-80W/API
GL4/UTTO
Fig.1-8
(f) Tighten the oil-fill plug which is with seal ring,
with torque 22 Nm. See it as Fig1-8.
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