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MAXI P Folding power harrow

HP 180-350   KW 132-255

NB: Hitch with 4-ram lifting on request

The MAXI P is Celli’s flagship folding power harrow, used for tractors with power ranges up to 450 HP. Two typical Celli technical solutions have been adopted on this model:

  1. the typical Celli technical solution using a box frame in thick welded sheet metal was applied to this model: this type of frame ensures maximum rigidity, providing perfect alignment of the transmission parts in all working conditions.
  2. the central hitch is particularly robust to guarantee its functionality and operator safety over the years.

Compared to other models already in the catalog, the MAXI P presents numerous innovations and improvements:

  • Robust transmission parts (large diameter rotors and cemented gears held in place by strong self-locking rings);
  • The lower area was completely redesigned for better wear resistance and better ground flow through the machine (double oil seals + outer labyrinth, external support in thick forged steel);
  • Newly conceived bottom stone protector devices (wedges welded on the frame + removable full fairing).

Technical specifications and standard equipment

  • maximum horsepower: 350 HP (255 KW)
  • PTO: 2-speed gearbox for 1000 rpm, No. of teeth: 17-22 = 357 rpm; 18-21 = 396 rpm
  • Cat. 3 3-point hitch
  • swinging front hitches
  • rollers with adjustment using pins linked to the leveling bar
  • rear leveling bar adjustment with threaded bar
  • tines 100x18x320 mm: working depth about 33 cm
  • tines with low power absorption
  • mobile side plates
  • side drive shafts with automatic safety device
  • central drive shaft
  • rear lights for road transport
  • removable safety devices
  • cooling unit for side gearboxes with tank
  • side lifting with double ram (mod.600-700)

Optional accessories

  • Oil cooling kit for central gearbox
  • Stone protector kit for rotor
  • Counterplate for tine locking (rotor kit)
  • Front track eraser
  • Gearbox 450 HP with oil cooling for central and side gearbox
  • Floating system kit
  • Central track eraser tool
  • Rear rollers
  • Hydraulic kit for rollers adjustment


Bed former version available

Ideal for:

  • Working with large tractors
  • Working with tractors above 190 HP
  • Cultivating heavy and sticky soil
  • Working in rocky soil
  • Working soil in depth
  • Preparing large fields quickly
  • Preparing seedbeds
  • Eliminating soil compacting
  • Getting the right degree of soil finishing according to specific needs
  • Carrying equipment on the roads without risks

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