Transmission Oil & Filters - Iseki TXG237 Operation Manual

TXG237
Transmission Oil & Filters
Transmission oil lubricates transmission, center hous-
ing, and rear axles and also serves as hydraulic fluid.
Transmission oil and filter should be changed after
first 50 h of operation and then every 200h thereafter.
FIG. 5-16: To Check Transmission Oil Level - Park
Tractor on level ground. Oil level should be indicated
in oil level window, 1.
Oil level is replenished, as necessary, by removing
filler plug, 2, and adding oil through filler opening.
NOTE: Adding oil to transmission will also maintain
correct oil level in center housing and rear
axles.
FIG. 5-17: To Replace Transmission Oil - Remove
drain plug, 3, and completely drain oil from system.
IMPORTANT: Completely lower 3-point hitch prior to
draining transmission oil.
FIG. 5-18: Always replace hydraulic oil filter while
oil is removed. Carefully unscrew oil filter, 4, from its
adapter, Use of a filter wrench may be necessary.
Clean filter adapter and lubricate gasket on replace-
ment filter with clean hydraulic oil. Install new filter un-
til gasket contacts adapter and tighten additional 2/3
turn, by hand. Do not use filter wrench to install filter.
FIG. 5-19: To clean transmission suction filter, 5, drain
oil and remove left rear wheel. Unscrew filter and
clean filter screen in solvent or kerosene, dry thor-
oughly and reinstall. Make sure "O" rings, 6, are not
damaged.
Apply sealant to threads on drain plug(s) and reinstall.
Refill system with clean oil to level as detailed.
Start Tractor and allow to idle several minutes while
operating hydraulic controls, Shot engine off, lower
the 3-point hitch and recheck oil level. Replenish
transmission oil as necessary. Check for leaks and
correct as necessary.
60
FIG. 5-16
FIG. 5-17
FIG. 5-18
FIG. 5-19