Rural King RK37 Hydrostatic, Operator'S Manual, Page: 102 / 182

5 - 9
Maintenance and service
435
(2) changing
①
Unscrew the drain plugs on the
bottom of the axle and left/right
final cases to drain engine oil.
Since hot fluid flows out of the
engine first, be careful not to get
burnt.
②
After draining oil, tighten the oil
drain plug.
③
Add the specified amount of the
specified oil through the filler
hole.
Do not add front axle oil over
the upper limit level.
Check the front axle oil before
starting the engine or at least
in 5 minutes after the engine is
stopped.
When trying to use new oil from
a different manufacturer or oil
with different viscosity, drain
used oil completely before add-
ing new oil.
•
•
•
nOte
(3) Oil specification
Gear oil SAE 90W
(API GL- grade or higher)
If oil gets on your skin, it can ir-
ritate the skin and cause a skin
condition. Make sure to clean
your skin with soap and water
or hand cleaner thoroughly.
Make sure to cool down the
engine sufficiently before drain -
ing oil. Oil is very hot and can
cause a burn if changing oil
right after the engine is stopped.
•
•
cautiOn
5. transMissiOn strainer cleaning
transMissiOn strainer
cleaning
①
When changing transmission
fluid, clean with diesel fuel.
②
Unscrew the filter body support
bolt from the right lower section
of the rear transmission case
and gently pull the filter with pli -
ers to remove it.
►
T39O511B
Bolt
RK37S,RK37SC-영문-05(마).indd 9 2018-12-11 오전 8:47:39