Filter
Top Products
12 Hydraulic Installation
MAN0469 (9/9/2005)
Verify Control Movements
1. Mount loader to tractor: Remove mount pins
from loader uprights. Align tractor with loader and
slowly drive tractor into loader. Shut off tractor.
2. Connect loader feedline hoses to tractor remote
control couplers. See Figure 18 and Figure 19.
3. Comply with all safety rules and start the tractor.
4. Mount loader to tractor by activating bucket
cylinders to raise or lower the loader uprights into
the loader mounts. Slowly advance tractor
forward, activating appropriate cylinders to
engage loader completely into mounts. Insert
mounting pins to secure loader.
5. Check that all tractor hydraulic control lever
positions operate the loader movements correctly.
See Figure 20.
6. If loader movements do not respond correctly,
shut off tractor, relieve pressure, and reconnect
properly. Loader control movements must be
correct before proceeding.
7. Once all loader functions are correct, start the
tractor and operate the loader to check for leaks.
Purge any remaining air from the hydraulic
system and check oil level.
8. When hose routings and correct loader
operations are verified, identify each circuit by
placing a matching colored band around the male
and female quick-disconnect coupler. The
color-coded bands will make reinstallation easier
when the loader is removed from tractor.
9. Attach the plastic tie straps (included in kit) every
20-inches around the hoses to keep them tightly
bundled and away from contact with the ground
or other moving parts on the tractor or loader.
10. Before operating the loader, make sure that the
Pre-Delivery, Delivery, and Pre-Operation Check
Lists from the Loader Operator’s Manual have
been completed.
Figure 19. Loader Feedline Connections
Figure 20. Two Handle Hydraulic Control Levers
A - BUCKET CYL. BASE END (DUMP)
B - BUCKET CYL. ROD END (ROLLBACK)
C - BOOM CYL. ROD END (DOWN)
D - BOOM CYL. BASE END (UP)
LA6
Tractor Remote Couplers
A
B
C
D
Handle - 1
Handle - 2
Control Handle 2
Control Handle 1
DP9
● Control 1, Handle forward - Boom down
● Control 1, Handle back - Boom up
● Control 2, Handle forward - Dump bucket
or attachment
● Control 2, Handle back - Rollback bucket
or attachment