Gravely 20980 Snow Blower User Manual


 
3.0 CONNECTING THE SNOWBLOWER TO
THE TWO WHEEL TRACTOR
1. Install the Quick Hitch Pin Kit as shown
in figure 3.0-1.
1 -Quick Hitch Pin
2 - Bolt
3 -Attachment Adapter
4 --- Bushing
Figure 3.0-1
2. Put the bushing on the 1/2" x 2-3/4" Bolt
and fasten to the upper, left quick hitch
stud as shown in figure 3.0-1.
3. Apply multi-purpose grease to the quick
hitch pin and power take-off (PTO) shaft
on the tractor.
4. Put the universal joint on the snow-
blower drive shaft as far as it will go.
5. Move the tractor putting the quick hitch
pin three and one half inches into the
snowblower support.
6. Put the other end of the universal joint
on the PTO shaft of the tractor.
7. Move the tractor putting the quick hitch
pin all the way through the snowblower
support.
8. Put the ring pin through the hole in the end of the
quick hitch pin as shown in figure 3.0-2.
1 - Ring Pin
2 -Snowblower Support
3 -Universal Joint
Figure 3.0-2
To remove the snowblower from the tractor,
remove the ring pin. Separate the tractor and
snowblower and keep the universal joint with
the snowblower.
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