John Deere SP22 Series
Soil Pulverizers
- Compression springs
- Cutting teeth for superior soil preparation
- iMatch™ compatible
- Steel roller studded with spikes
Features
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.
Specs & Compare
Dimensions | SP22 Series Current Model |
| Working width | 213.4 cm 84 in. |
| Height | 99.1 cm 39 in. |
| H-Beam | 30.5x29.2 cm 12x11.5 in. |
Weight | |
| Operating | 396.9 kg 875 lb |
| Shipping | 426.4 kg 940 lb |
Tractor compatibility | |
Hitch | |
| Category | Cat. 1 |
| iMatch™ compatibility | |
Scarifying teeth | |
| Type | Bar |
| Front quantity | 15 |
| Front dimensions | 1.3x5.1 cm 0.5x2 in. |
| Rear quantity | 14 |
| Rear dimensions | 1.3x5.1 cm 0.5x2 in. |
Roller | |
| Roller diameter | 16.8 cm 6.6 in. |
| Roller pin quantity | 124 |
| Roller pin size | 1x2.5 cm 0.38x1 in. |
| Bearing size | 2.5 cm 1 in. |
Compression springs | |
| Quantity | Two |
| Down pressure per spring | 72.6 kg 160 lb |
Duty | |
Second roller assembly (optional) | |
| Spring quantity | Two |
| Spring down pressure per spring | 36.3 kg 80 lb |
Set-up time | |
Warranty | |
Additional information | |