- From 24 to 32 discs Ø 610 or 660 mm (Ø 24 or 26 in.)
- Working width from 330 to 430 cm (11 to 14 ft.)
- Weight from 2010 to 2340 kg (4430 to 5160 lbs)
- Tractors from 130 to 180 HP
SPEDO Disc harrows series PRR are hitched to the tractor’s 3pt lift arms and are of the tandem type, i.e. consisting of four sections of independent and opposing discs. These implements are recommended for tractors with 140 to 180 HP.
Generally, disc harrows find a wide use for cultivating the surface layers of the soil. Thanks to its versatility, disc harrow can be used by all kind of growers.
Tandem disc harrows are particularly recommended for burying crop residues, incorporating fertilizers or manure 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.
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 FOLDING TANDEM DISC HARROW
MAIN FEATURES AND STANDARD OUTFIT
- Disc thickness: 6 mm. Front: smooth discs; Rear: notched discs (unless otherwise indicated)
- Disc gang manual angle adjustment
- 8 oscillating supports with double bearing
- Disc carrying shaft either of 36mm hexagonal steel (PRR/3E) or of 40mm square (PRR/N2)
- Central disc with shear bolt
- Adjustable and individually replaceable mud-scraper
- Designed for possible application of finishing disc
- Hydraulic folding for traveling on public roads (width: cm 250 / 8 ft)
PRR/3E 23 28-61286102303352080140
|PRR/3E 23 32-61||32||610||230||381||2190||150|
|PRR/3E 25 24-61||24||610||250||330||2010||130|
|PRR/3E 25 28-61||28||610||250||380||2120||150|
|PRR/3E 25 32-61||32||610||250||430||2230||160|
|PRR/N2 23 28-61||28||610||230||335||2190||150|
|PRR/N2 23 32-61||32||610||230||381||2300||160|
|PRR/N2 25 24-61||24||610||250||330||2120||140|
|PRR/N2 25 28-61||28||610||250||380||2230||160|
|PRR/N2 25 32-61||32||610||250||430||2340||180|
TILLING DISC 660 MM OUTFIT
PIVOTING REAR WHEEL
SUPPORT SIDE SHIELDING DISCS
HEAVY-DUTY MUD SCRAPER