Great Plains NTA3007HD Operator Manual - Manual (Page 22)

18 NTA907HD or NTA3007HD
166-207M 04/04/2011
Hitching Tractor to Air Drill
Crushing Hazard:
You may be severely injured or killed by being crushed
between the tractor and air drill. Do not stand or place any
part of your body between air drill and moving tractor. Stop
tractor engine and set tractor parking brake before attaching
cables and hoses.
1. Move the tractor to near hitching position.
2. Put the tractor in Park and shut down the tractor.
Refer to Figure 3
3.
Adjust the NTA907/3007HD drill hitch to match your
tractor draw bar height, using crank of tongue jack on
side of tongue.
Note: The precise height is not critical, as the NTA907/
3007HD drill leveling is set at the mainframe and is
independent of tongue level.
Hitch Failure Risk:
The hitch may be mounted inverted if necessary, but always
have two (2) bolts in two holes of both tongue and hitch.
4. Securely attach safety chain to an anchor on a trac-
tor capable of pulling the NTA907/3007HD drill.
5. Use crank to raise jack foot. Remove pin and jack.
Refer to Figure 4
6.
Store jack on side of left rear mainframe.
7. Connect hydraulic hoses (page 19).
8. Connect brake hoses (option, page 20).
9. Connect electrical cables (page 22).
10. Remove and store main tongue parking stand.
Null4:
Figure 3
NTA907/3007HD Drill Hitched
29522
Null4:
100% Figure 4
Jack in Storage Location
29403