Reversible plow Maschio SIRO / UNICO

Technical information

SIRO model is compact, light and sturdy, optimal for shallow ploughings with moderated tractor HP (70-230 HP). All versions are characterized by the hydro-pneumatic safety device and manual working width adjustment system. SIRO is available in three versions (S, M and L) differing for frame size, headstock turnover axle, inter-body and underbeam clearances. The number of bodies available varies from 2 to 5+1.

High clearance
The large inter-body spacing (from 33'' to 47'') and under beam clearance (from 30'' to 37'') high clearance allow to manage high amount of crop residues even at the narrowest working width and to apply easily different skimmers and disc coulters

Bolted frame
Main structure of the plough is welding-free, all its components are bolted together to give bolt on frame maximum resistance under heavy load condition.


Manual work width adjustment
Working width of each ploughshare can be set by steps of 5 cm (2 inches).




STANDARD EQUIPMENT:

• Mounted plough with fix headstock
• NON STOP security system
• Share bolt security system
• Hitch cat. III
• Mechanical working width adjustment system over 5 steps
• Position memory (for versions with more than 4 furrows) 
• Disc coulter on last body
• Parking stand
• Skimmers (as standard) or trashboard (free-charge option)
• Point on each furrow

MODEL	Tractor output (kW/HP)	Frame size (mm)	Working width per furrow (mm)	NºBodies	Leg dimensions (mm)
S	51-100/70-150	100x100	30-45	2-5+1/2-4+1	70x30
M	59-110/80-150	120x120	30-45	2-3+1/2-5+1	70x40
L	74-169/100-230	140x140	30-45	2-5+1	70x40