Prepare Implement
IMPORTANT:
When attaching Category I implements to the tractor , sway chains may need lengthening to prevent binding and limiting full raise of the hitch. (See Adjust Hitch Side Sway in this section.)
Category I three Point Hitch is narrower and is used on smaller implements than Category II implements. Refer to the chart below to identify implement category.
Category II implements should have the top hole of the implement mast located 610 mm (24 in.) above the lower pins. Drill another hole in top mast or extend top mast if necessary.
Category |
Mast Height |
Width Between Lower Pins |
Pin Size (Diameter) |
|
|
|
Lower |
Upper |
I |
457 mm (18 in.) |
682.6 mm (26-7/8 in.) |
22 mm (7/8 in.) |
19 mm (3/4 in.) |
II |
610+/-1.5 mm (24 in.) |
824 mm (32-7/16 in.) |
28.7+0.3 mm (1-1/8 in.) |
25.5 mm (1 in.) |
|