Bush Hog 765H - Manual (Page 18)

REMOVAL FROM TRACTOR - STORAGE
The backhoe is self-assisting during the installation
and removal procedures. For removal and storage,
follow these steps:
1. Install the swing safety lock pin as shown in
Figures 1 and 3.
2. Stretch out the boom, dipper arm and bucket as
shown in Figure 9. Lower the bucket to the ground so
that it rests there solidly.
3. Raise the backhoe operator’s seat to the raised
position.
4. Place suitable blocking under the backhoe frame to
support it adequately as indicated in Figure 9.
5. Detach the backhoe from the tractor mechanically
only, not hydraulically at this point. Move the tractor a
few inches away from the backhoe.
Note: To facilitate this procedure, the backhoe can still
be hydraulically moved, raised or lowered, to release
the connection points of the carrying forces.
6. Gently lower the backhoe onto the blocking as indi-
cated in Figure 9. Leave the stabilizers outstretched
and firmly in contact with the ground for added stabil-
ity.
7. The hydraulic system can now be disconnected.
CAUTION
Make sure tractor PTO is disengaged and engine
shut off before disconnecting pump or hydraulic
lines.
a. On PTO pump self-contained systems the pump
should be removed from the PTO shaft. The hydraulic
system should always remain complete. No hoses or
oil lines should be disconnected during correct
removal and storage procedure.
b. On systems that tap into the tractor for hydraulic
power, these lines can be disconnected now.
IMPORTANT: Be sure to mark the lines to prevent
mix-up, during hook-up, when the hoe is again
attached to the tractor.
Be sure to cap the ends of the lines to keep clean
while in storage.
8. Now slowly drive the tractor forward and away from
the backhoe. Be careful that all parts clear each other
during separation.
9. Refer to the installation instructions for the attach-
ing kit. This will help with the removal and reattaching.
10. For long term storage, coat exposed lift, swing
and stabilizer cylinder rods with grease.
11. Lubricate all grease fittings and oil stabilizer pivot
pins, and complete handle linkage.
Backhoe Shown Partially Extended
16
Figure 9
Blocking For Support
Backhoe Fully Extended