Repeated tillage practices at the same depth (whatever it is), excessive compaction (heavy traffic), or weather conditions (hard rains) lead to soil compaction.

Then loosening shall be required, moreover before sensitive crops such as vegetables, oilseed rape, sunflower, ...
With its twin-beams frame and its high clearance (beam to beam distance 800 mm, underframe clearance 820 mm) HELIOS can work in heavy trash conditions, even just after harvest.
As an option, machine may be equipped with a rear roller. Roller allows working depth control and has an action on top soil according to its profile: levelling, residue management,

• Fixed frame 3.0 m, 3.5 m or 4.0 m wide
• Michel tine 600 or 900
• Safety device:
      shear bolt
      non-stop hydraulic

• Foldable 2 parts frame,
• 2.7 m transport width Working width 4.0 m, 5.0 m or 6.0 m Michel tine 600 or 900
• Safety device:
      shear bolt
      non-stop hydraulic

• Designed for high HP tractors, HELIOS SP ensures high output, ideal for large farms.
• High clearance (beam to beam distance 1 110 mm, underframe clearance 750 mm), possible fitment of front discs coulters and rear roller double notched discs type give HELIOS SP a wide range of use :
      on grassland or after summer fallow
      in heavy trash conditions
      soil loosening without mixing + residue management (minimal tillage)