Manitowoc Grove CD3340B Service Manual page 132

MAINTENANCE
2. Place suitable container
(Figure 5-61). Remove the strainer and gasket and drain
the oil into the container. Discard the gasket.
P0331
Transmission Strainer
NOTE: Before removing the strainer, be sure you have a
new strainer gasket. The old strainer gasket will be
damaged during removal of the strainer, and if it is
installed with the strainer, leakage will occur. It is
recommended that three gaskets be kept in supply
at all times. This will cover a years maintenance
and one for emergency maintenance.
3. Place the container under the drain plug and remove the
drain plug (Figure 5-62). Drain any oil left in the
transmission into the container. Install the drain plug.
P0332
Transmission Drain Plug
5-30
under the strainer
FIGURE 5-61
FIGURE 5-62
Published 04/07/2015 Control # 569-00
4. Clean the strainer in a suitable solvent.
5. Install the cleaned strainer and a new gasket. Tighten
the strainer mounting bolts to a torque of 7.4 lb-ft (10
Nm).
6. Remove the transmission oil filter by unscrewing it from
the transmission housing (Figure 5-63). Properly discard
the filter.
P0333
Transmission Filter
7. Coat the seal of the new filter with clean transmission oil.
8. Screw on the transmission filter until it touches the filter
head. Then, turn the filter another 3/4 of a turn to seat
the seal.
9. Fill the transmission with Mobil ATF 210 transmission
fluid to the full mark on the dipstick (approximately 15.1 l
[4 gal]).
10. Start the engine and let it run at idle speed for
approximately five minutes. This allows the oil to fill the
transmission filter, torque converter and hoses.
11. Stop the engine, wait approximately one minute and
then check oil level. If low, add oil to the full mark on the
transmission dipstick. DO NOT OVERFILL.
Replace the Axle Housing Lubricant
NOTE: It is necessary to climb under the crane to drain the
differential oil. Be sure engine is shut off, the
ignition key is removed and chock blocks are in
place before climbing under the crane.
CD3340B/YB4411
FIGURE 5-63