Great Plains 606NT Operator Manual - Manual (Page 19)

Great Plains Manufacturing, Inc. Table of Contents Index Preparation and Setup 15
2014-02-10 Table of Contents Index 151-061M
Hitching Model 605NT or 606NT
Crushing Hazard:
You may be severely injured or killed by being crushed
between the tractor and drill. Do not stand or place any part of
your body between drill and moving tractor. Stop tractor
engine and set park brake before installing the hitch pin.
1. With drill lowered in field position and tongue jack
mounted as shown in Figure 4, raise or lower tongue
jack to level drill tongue.
Refer to Figure 5
2.
With drill tongue level, adjust drill hitch on drill tongue
to match your tractor-drawbar height. You can move
the hitch up or down or turn it over for a total of four
different hitch heights.
3. When drill hitch matches tractor-drawbar height,
hitch drill to tractor.
4. Securely attach drill safety chain to an anchor on
tractor capable of pulling drill.
Note: When hitching drill to a different tractor, check for
a difference in drawbar heights. If heights are
different, readjust hitch height accordingly.
Figure 4
Jack in Parking Position
18473
Figure 5
Clevis Hitch Height Adjustment
18544
15
9 ⁄
32
in.
38.8 cm
18
9 ⁄
32
in.
46.4 cm
19
17 ⁄
32
in.
49.6 cm
22
17 ⁄
32
in.
57.2 cm
Figure 6
Pintle Hitch Height Adjustment
27216
15
25 ⁄
32
in.
40.1 cm
18
25 ⁄
32
in.
47.7 cm
20
1 ⁄
32
in.
50.9 cm
23
1 ⁄
32
in.
58.5 cm