SP22 Series Soil Pulverizers

  • Compression springs
  • Cutting teeth for superior soil preparation
  • iMatch™ compatible
  • Steel roller studded with spikes

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Compression springs

The SP10 Series Soil Pulverizers have two 68-kg (150-lb) compression springs, and the SP20 Series Soil Pulverizers have two 72.6-kg (160-lb) compression springs to keep the roller in contact with the ground and force the spikes into the soil down to 25.4-mm (1-in.) deep.

Cutting teeth on SP20 Series Soil Pulverizers

The SP20 Series Soil Pulverizers feature a double set of 12.7-mm x 50.8-mm (0.5-in. x 2-in.) bar-type cutting teeth. Their staggered mounting slices the surface every 71.1 mm (2.8 in.) for superior soil preparation.


The teeth are reversible for extra life.

Frontier™ soil pulverizers are easy to hook up

The iMatch quick-hitch system converts the tractor’s 3-point hitch to fixed hooks for a super-quick connection.

Steel rollers provide enhanced precision

The steel roller on all SP Series Soil Pulverizers are studded with 9.65-mm x 25.4-mm (0.38-in. x 1-in.) spikes that penetrate the toughest surfaces, breaking down clods and creating a fine finish.


Add an optional second roller with two 36.3-kg (80-lb) compression springs for an even smoother finish.

By installing a second roller assembly kit to soil pulverizers, the second roller helps smooth out material after it has been pulverized.


The field-conversion second roller assembly kits below are identified by part number and the specific soil pulverizers each kit is for.

  • Compression springs
  • Cutting teeth for superior soil preparation
  • iMatch™ compatible
  • Steel roller studded with spikes


Working width
213.4 cm
84 in.
99.1 cm
39 in.
30.5×29.2 cm
12×11.5 in.


396.9 kg
875 lb
426.4 kg
940 lb


Cat. 1
iMatch™ compatibility

Scarifying teeth

Front quantity
Front dimensions
1.3×5.1 cm
0.5×2 in.
Rear quantity
Rear dimensions
1.3×5.1 cm
0.5×2 in.


Roller diameter
16.8 cm
6.6 in.
Roller pin quantity
Roller pin size
1×2.5 cm
0.38×1 in.
Bearing size
2.5 cm
1 in.

Compression springs

Down pressure per spring
72.6 kg
160 lb

Second roller assembly (optional)

Spring quantity
Spring down pressure per spring
36.3 kg
80 lb


Order parts, view your invoices, or request equipment services.

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