RotaDairon STM Compact Stoneburier

The DAIRON Company, world renowned for its RotaDairon stoneburier range of products, has developed machines suitable for the smallest walk behind tractors on the market (from 10 to 18 HP maximum) The STM 60 & The STM 75.

The STM 60 & The STM 75 have been designed to perform the same work as the stony or the RD 100 ie : highest quality cultivation - burying of flints, debris, grass - top soil mixing - rolling.

Oversized rotor, non panning blades (DAIRON Patent), unbreakable and unbendable grate fingers, offset roller to avoid ridges between two passes, high quality steel, hydraulic torque limiting system at rotor end (safety for the walk behind tractor and the STM).

Technical Specifications

Compact Stone Burier	STM 60
Work width	600 mm
Overall width	800 mm
Work depth	140 mm
Outside rotor diameter	400 mm
Depth control	Mechanical
Number of blades	12
Number of screening rods	19
Hitch	Goldoni, Nibbi, Agria, Ferrari, Grillo(*)
Mini Required Power	10 HP
P.T.O. shaft rotation speed	540 RPM
Transmission and safety	Chain
Security	Hydraulic clutch
Weight	116 kg
Length	1100 mm
Width	800 mm
Height	600 mm

Compact Stone Burier	STM 75
Work width	750 mm
Overall width	950 mm
Work depth	140 mm
Outside rotor diameter	400 mm
Depth control	Mechanical
Number of blades	16
Number of screening rods	24
Hitch	Goldoni, Nibbi, Agria, Ferrari, Grillo(*)
Mini Required Power	12 HP
P.T.O. shaft rotation speed	540 RPM
Transmission and safety	Chain
Security	Hydraulic clutch
Weight	139 kg
Length	1100 mm
Width	950 mm
Height	600 mm