3-point hitch dimensions
3-point hitch (1) (2)

3-point hitch (1) (2)

3-point hitch (3)

3-point hitch (3)

 

Category 2

Category 3N

Category 3

Category 4N

Category 4

Upper link pin diameter

25.4 mm
(1.00 in.)

31.75 mm
(1.25 in.)

31.75 mm
(1.25 in.)

44.96 mm
(1.77 in.)

44.96 mm
(1.77 in.)

Upper link hole diameter

25.65 mm
(1.01 in.)

32.00 mm
(1.26 in.)

32.00 mm
(1.26 in.)

45.21 mm
(1.78 in.)

45.21 mm
(1.78 in.)

Lower link pin diameter

27.94 mm
(1.10 in.)

36.58 mm
(1.44 in.)

36.58 mm
(1.44 in.)

50.8 mm
(2.00 in.)

50.8 mm
(2.00 in.)

Lower link hole diameter

28.70 mm
(1.13 in.)

37.34 mm
(1.47 in.)

37.34 mm
(1.47 in.)

51.05 mm
(2.01 in.)

51.05 mm
(2.01 in.)

Lower hitch point
Span (1)

825 mm
(32.48 in.)

825 mm
(32.48 in.)

964.95 mm
(37.99 in.)

920 mm
(36.22 in.)

1166.62 mm
(45.93 in.)

Width of ball (2)

44.96 mm
(1.77 in.)

44.96 mm
(1.77 in.)

44.96 mm
(1.77 in.)

57.4 mm
(2.26 in.)

57.4 mm
(2.26 in.)

Pin centerline –
Lower to upper (3)

610.11 mm
(24.02 in.)

685.04 mm
(26.97 in.)

685.04 mm
(26.97 in.)

685.04 mm
(26.97 in.)

685.04 mm
(26.97 in.)

Quik-Coupler dimensions
 
Quik-Coupler (1)

Quik-Coupler (1)

Quik-Coupler (2)

Quik-Coupler (2)

Quik-Couplers provide easy attaching and detaching of integral-mounted implements on row-crop and four-wheel drive tractors and require no modifications to fit tractor 3-point hitches.
 

  Lower hitch point span (1) Pin centerline – lower to upper (2)
Category 2
828.55 mm minimum
834.14 mm maximum
(32.62 in. minimum
32.84 in. maximum)
375.41 mm minimum
377.95 mm maximum
(14.78 in. minimum
14.88 in. maximum)
Category 3N
828.55 mm minimum
834.14 mm maximum
(32.62 in. minimum
32.84 in. maximum)
477 mm minimum
479.55 mm maximum
(18.78 in. minimum
18.88 in. maximum)
Category 3 967.74 mm minimum
975.36 mm maximum
(38.10 in. minimum
38.40 in. maximum)
477 mm minimum
479.55 mm maximum
(18.78 in. minimum
18.88 in. maximum)
Category 4N 967.74 mm minimum
975.36 mm maximum
(38.10 in. minimum
38.40 in. maximum)
679.96 mm minimum
683 mm maximum
(26.77 in. minimum
26.89 in. maximum)
Category 4
1170.94 mm minimum
1174 mm maximum
(46.10 in. minimum
46.22 in. maximum)
679.96 mm minimum
683 mm maximum
(26.77 in. minimum
26.89 in. maximum)
Optional Equipment On : Hitch category availability varies by tractor series
 
Last Updated : 25-Jul-2013