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Stone Burier for Micro-Tractor

This soil preparer and stone burier is designed for micro-tractors. It allows the building or renovation of green spaces by preparing the seed bed before seeding. The machine is multi-purpose, it allows tilling, burying (stones, rubbish, herbs, etc.), levelling, mixing and rolling the surface. The use is done live or on a ground previously decompacted in depth and cleared of large stones.

  • Oversized rotor
  • Anti-pad blades (ROTADAIRON patent)
  • Selection grid fingers
  • Oil bath torque limiter at rotor end
  • Grader blade

Additional information

Weight 265 kg
Working width

750 mm (29'' 1/2)

Total width

1210 mm (47'' 3/4)

Weight with mesh metal roller

265 Kg (584.2 lb)

Tractor: Required power

15 – 18 CV

Tractor: Max track width

0.92 meter (36’’ 1/5)

Working depth (max)

140 mm (5’’ 1/2)

Rotor outer diameter

400 mm (15’’ 3/4)

Depth adjustment

Rear roller height adjustable 4 positions

Number of blades


Grid finger spacing

22 mm (7/8'')

3 point hitch

Categories 1 & 2

PTO speed

540 tr/min

Tractor forward speed

0.8 to 1.5 Km/h (0.5 to 0.9 mph)

Rotor transmission


Oil bath torque limiter at the end of the rotor

Transport dimension (mm)

Rotadairon ® Stony 75 Stone Burier


Want to breathe new life into your field? Select one of our soil preparers, the Rotadairon ® Stony 75. This stone burier has a coupling that allows it to adapt to tractors.

This stone burier is used in two ways. Either directly on your old ground, or on your unpacked ground and cleared of its large stones. This machine has a total width of 1210 mm (47” ¾) and a working width of 750 mm (29” ½). Thanks to its strength and power, it prepares your soil and buries detritus, grass and even rocks present on your surface. Its adjustable rear roller helps you control the working depth, which can go up to 140 mm (5” ½).

Its oversized rotor equipped with 16 patented anti-sole blades turns the ground upside down, thus burying the bulky waste from the old surface. The grid fingers retain the waste and the rocks leaving only the finest soil, which will then be levelled thanks to its height adjustable blade. Finally, its metal mesh roller allows a perfect finish of the terrain.

Our soil preparers replace many tools. In a single pass, your ground is clean, turned and oxygenated. With our Rotadairon ® Stony 75 Stone burier, your plot is ready for planting again.

Technical Specifications

Size of the machine

  • width: 1210 mm (47” ¾)
  • length: 1450mm (57”)
  • height: 820 mm (32” ¼)
  • total weight: 265 Kg (584.2 lb)

Work Dimension 

  • width: 750 mm (29” ½)
  • working depth: 140 mm (5” ½)


  • Oversized rotor
  • Anti-pad blades (ROTADAIRON patent)
  • Selection grid fingers
  • Oil bath torque limiter at rotor end
  • Soil preparation principle
  • Adjustable rear roller height
  • Grader blade


The Rotadairon ® Stony 75 Stone buriers are to be used:

  • Deep unpacked ground cleared of large stones
  • directly on the parcel

Service and Warranty 

The Rotadairon ® Stony 75 Stone buriers are delivered with:

  • a user manual
  • a one-year warranty certificate

Download the product sheet


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