Valentini Maxi D Series 3-Point Power Harrows

Valentini Maxi Diablo Power Harrow with Packer Roller
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller.

'MAXI-D' SERIES FOLDING POWER HARROWS FOR 130-300HP(PTO) TRACTORS

As with ALL Valentini Power Harrows, the Maxi D Series Is Quick-Hitch Compatible, and has been providing Excellent Soil Conditioning & Seed Bed Preparation in all types of soils - without inverting the soil, leaving nutrients on the top layer, leaving weed seeds deep & dormant, and not inverting moist substructure soils, preventing unwanted loss of moisture! The results have been proven in applications varying from Agricultural Use, to Construction Applications, to Landscaping Services, and in some of the most unconventional settings, Valentini has proven to have Bullet Proof Reliability, while producing Excellent Results in one pass! Whether your ground conditions have Standing Vegetation, or Imbedded Residue, Rocks, Stones or Hard Dirt Clods, expect to get the results you want with Valentini Power Harrows.

STANDARD FEATURES

  • Quick Hitch Compatible, Cat 3, 3-Point Hitch.
    • Floating Pull Arm Hitches.
  • 1000RPM Large Sump Gearbox.
  • 2 Way Cylinders for Hydraulic Folding & Opening of Power Harrow Sections.
  • Two Blades Per Rotor.
    • Quick Attach Blades Standard on King, Maxi-D & Mammut Series.
  • 9" Spacing Between Rotors Provides Highest Population of Blades.
  • Heat Treated, Ultra-Hardened Central & Side Gears, and Blade Holders.
  • Oil Bath Transmissions (Top Drive Enclosure) & Gear Box.
  • Side Skirts for Containment are adjustable.
  • Unique & Patented Labyrinth Seals Ensure Bearings are Protected from Dirt!
  • Manually Adjusted Rear Rollers (working depth) via Rear Corner Pin-Adjustments.
    • Optional Adjustment Methods.
      • Manual Hand Crank or Hydraulic Adjusting Kit for Infinite Travel Adjustment.
  • Safety Guards.

Valentini Maxi Diablo 3PT Powered Power Harrow
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Valentini Maxi Diablo 3 Point Powered Power Harrow
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Valentini Maxi Diablo 3-Point Power Harrow with Packer Roller
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Valentini Maxi Diablo PTO Powered Power Harrow
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Valentini Maxi Diablo PTO Powered Rotary Harrow
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Valentini PTO Rotary Power Harrow Tines
'Maxi-D' Series Folding Tiller Shown with Optional Hydraulically Adjusted Packer Roller

Accessories

Valentini King Power Harrow Blades Screwed Assembly

SCREWED ASSEMBLY OF THE BLADES + NUT + GROWER
Power harrow with screwed version blade fixing system complete with hardware wear-protection side guards (NUT+GROWER). Fastening of the screws via nuts and grower washers.

Valentini King Power Harrow Blades Screwed Assembly

SCREWED ASSEMBLY OF THE BLADES + AUTOMATIC RETAINING SCREW + STONE GUARDS
Power harrow with screwed version blade fixing system complete with stone guard and rotor wear-protection, in circular version (AUTOMATIC RETAINING SCREW). Fixing of the screws via the AUTOMATIC RETAINING SCREW.

Valentini King Power Harrow Blades

SCREWED ASSEMBLY OF THE BLADES + AUTOMATIC RETAINING SCREW
Power harrow with screwed version blade fixing system complete with hardware wear-protection side guards (AUTOMATIC RETAINING SCREW). Fixing of the screws via the AUTOMATIC RETAINING SCREW.

Valentini King Power Harrow Rapid Release Blades

ASSEMBLY OF RAPID RELEASE BLADES
Power harrow with rapid release version blade fixing system complete with hardware wear-protection side guards.

Valentini King Power Harrow Release Blades Assembly

ASSEMBLY OF RAPID RELEASE BLADES + STONE GUARDS
Power harrow with rapid release version blade fixing system complete with rotor wear-protection guard in circular version.

   

Valentini King Power Harrow Plowshares
FRONT CORNER PLOW SHARES
Enables deeper penetration of Side Plates.
(Plate style is effective with high crop residue)

Valentini King Power Harrow Side Rigging Discs
FRONT CORNER DISCS
Enables deeper penetration of Side Plates.

Valentini King Power Harrow Track Eradicator
TIRE TRACK ERADICATOR

OPTIONAL REAR ROLLERS
Provides Superior Working Depth Adjustment & Soil Conditioning.
Available with Manual or Hydraulic Adjustment.

Valentini Hermes Roto Tiller Cage Roller
CAGE ROLLER
Shown on Z-Series Tiller w/Hyd. Depth Adjustment
Also Shown in Second Video Above

Valentini Hermes Roto Spiral Roller
SPIRAL ROLLER
Shown on Maxi-D Power Harrow with Hydraulic Depth Adjustment

Valentini Hermes PTO Powered Tiller Packer Roller
PACKER ROLLER
Shown on A-Series Tiller w/Manual Depth Adjustment
Also Shown in First Video Above

Valentini Rotary Tiller Basket Roller
BASKET ROLLER
Shown on U-Series Tiller w/Manual Depth Adjustment

Valentini Roto Tiller Flat Roller
SMOOTH ROLLER

Additional Rollers Available (photos not available):
  • Smooth Roller
  • Blade Roller
  • Spike Roller
  • Toothed Roller

MAXI D SERIES POWER HARROW SPECIFICATIONS
MODEL 4000 4600 5000 6000
Tractor Horsepower Required 160 - 300 HP 170 - 300 HP 200 - 300 HP 230 - 300 HP
Rotor 361 RPM
Working Width 164" 182" 199" 234"
Overall Width 166" 184" 201" 236"
Number of Blades 36 40 44 52
Working Depth 12"
Weight with Packer Roller 5,808 lbs. 6,160 lbs. 6,600 lbs. 7,700 lbs.
Weights are Less Pallets, Crates & PTO Shaft.
Specifications & Designs Are Subject to Change Without Notice