• From 20 to 24 discs Ø 610 or 660 mm (Ø either 24 or 26 in.)
  • Working width from 244 to 330 cm (8 to 11 ft.)
  • Weight from 1170 to 1672 kg (2579 to 3686 lbs)
  • Tractors from 90 to 130 HP

SPEDO Disc harrows series PRP are hitched to the tractor’s 3pt lift arms and are of the tandem type, i.e. consisting of four gangs of independent and opposing discs. These implements are recommended for tractors from 100 to 140 HP.

Disc harrows are widely used for cultivating the outward layers of the soil.  Thanks to their versatility, disc harrows can be used from multiple types of users, e.g. cereal growers, orchards, vineyards, poplar growers, contractors as well as growers close to farm animals.

Tandem disc harrows are particularly recommended for chopping up crop leftovers, incorporating fertilizers or livestock residuals as well as for eradicating weeds.  Moreover, these implements are used for preparing the seedbed, breaking up clods and reduce unevennesses in previously plowed terrains.

SPEDO disc harrows highlight themselves for the superior quality of the supports, i.e. the components which, in addition to the bearings, enable disc rotation. Vertical and horizontal oscillation, enhances the adaptation of the disc-gangs to the roughness of the terrain, reducing at the same time the stress for bearings and mainframe.

Soil cultivation with disc harrow has always revealed particularly advantageous, as it doesn’t require the use of tractor’s PTO but only its towing capacity. In this way, it is possible to achieve considerable savings of time and fuel, as well as to increase environmental protection.

4 GANGS TOWED DISC HARROW (TANDEM) 

MAIN FEATURES AND STANDARD OUTFIT

  • Disc thickness: 6 mm. Front: smooth discs; Rear: notched discs (unless otherwise indicated)
  • 8 oscillating supports with double bearing
  • Disc carrying shaft of 36mm hexagonal steel (PRP/BE) or 40 mm square pin (PRP/BN2)
  • Shock absorber spring on hitch
  • Central disc with shear bolt
  • Adjustable and individually replaceable mud scrapers

SERIES PRP/BE

SERIES PRP/BN2

VERSIONS AVAILABLE WITH:
FRONT AND REAR DISC GANGS MANUAL ANGLE ADJUSTMENT

REAR DISC GANGS HYDRAULIC ANGLE ADJUSTMENT (requires 1 tractor hydraulic control)

FRONT AND REAR DISC GANGS HYDRAULIC ADJUSTMENT (requires 2 tractor hydraulic control)

MODEL

PRP/BE 23 20-61 20 610 230 244 1250 100
PRP/BE 23 24-61 * 24 610 230 290 1350 110
PRP/BE 25 16-61 16 610 250 230 1170 90
PRP/BE 25 20-61 ** 20 610 250 280 1270 100
PRP/BE 25 24-61 * 24 610 250 330 1410 120
PRP/BN2 23 20-61 20 610 230 244 1470 110
PRP/BN2 23 24-61 * 24 610 230 290 1570 130
PRP/BN2 25 20-61 ** 20 610 250 280 1490 120
PRP/BN2 25 24-61 * 24 610 250 330 1620 130

* Width on public roads (max.): cm 295 / 9.7 ft.

**Width on public roads (max.): cm 250 / 8.2 ft.

PROTECTION SHIELDS

SWEEP DISC

TILLING DISC  660 MM OUTFIT

DISC HARROW SHANKS (2 PCS.)

PROTECTION SHIELDS

SUPPORT SIDE SHIELDING DISCS

HEAVY-DUTY MUD SCRAPER