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Field Cultivator Sweeps

McKay field cultivator sweeps are the perfect match for today’s high speed cultivators. Available in 3/16” and 1/4” thicknesses they, like all McKay products, are made from quality heat-treated high-carbon steel. Our sweeps are borne from decades of testing. With angles and edges specifically designed to maximize their useful life they feature a wrap-around shank for added strength. The Parallel-Wing version, which maintains its original cutting width longer than other sweeps, is available in sizes up to 12”.

Chart Display Options:

Bolt-On Sweeps

47° shank angle sweeps (202/201 Series).

134” hole centers.

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4 100mm 6 150mm 7 175mm 8 200mm 9 229mm 10 250mm 11 280mm 12 300mm
Use 11mm Bolts (202 Series)
316 5mm
14 6mm
516 8mm
Use 11mm Bolts (AS49 Series) – Low Crown
14 6mm
Use 10mm Bolts (101 Series)
316 5mm
14 6mm
Use 12mm Bolts (202 K Series)
14 6mm
Thickness
Width

41° shank angle sweeps (303 Series).

158 – 134” hole centers. Use 10mm bolts (303 series).

4 100mm 6 150mm 7 175mm 8 200mm 9 229mm 10 250mm 11 280mm 12 300mm
316 5mm
14 6mm
Thickness
Width

Specialty Field Cultivator Sweeps

47° shank angle, 716” bolts (11” has 12” bolts).

Extra long nose.

7 175mm 9 229mm 10 250mm
14 6mm
Thickness
Width

47° shank angle, 716” bolts (11” has 12” bolts).

Maintains cutting width.

9 229mm 11 280mm 11 280mm
14 6mm
Thickness
Width

Edge-On Penetrator Low Density Sweeps


PLD series bolt-on sweeps.

85° shank angle.

Use 11mm bolts.

3 12 85mm 6 150mm 11 280mm 13 330mm 15 381mm
14 6mm
516 8mm
Thickness
Width

Nok-On Field Cultivator Sweeps

47° shank angle sweeps (162/159 Series) require use of clip.

2 51mm 4 100mm 7 175mm 9 229mm 10 250mm 11 280mm 12 300mm
159 Series
316 5mm
162 Series
14 6mm
Thickness
Width

43° shank angle sweeps (155/156 Series) require use of clip.

4 100mm 6 150mm 7 175mm 8 200mm 9 229mm 11 280mm
155 Series
316 5mm
156 Series
14 6mm
Thickness
Width

Nok-on field cultivator sweep clips.

1 58– 1 34 42mm – 45mm 1 34 – 2 45mm – 51mm 1 34 45mm
38 mm 716 mm 12 mm
316 5mm 16106K1 16107K1
14 6mm 16240K1
Thickness
Hole Center
Bolt Size

Viper Bolt On Sweeps


Bolt-on sweeps – 42mm – 1 34” hole centers

47° shank angle.

Use 11mm 716” bolts.

7 14 184mm 9 14 235mm 10 14 261 11 14 286
47VP Series
7.5mm
Thickness
Width