Medium, reversible mounted ploughs: R47 and RW47
Performance and versatility
These ploughs have a 120x120 mm beam and a 115 mm diameter headstock shaft made of special high grade steel. They have different security systems and clearances.
For medium horsepower tractors
The R47 and RW47 are designed for tractors of 90 to 170 horsepower.
Working width adjustment
The headstock is connected to the frame via a parallelogram system. The R47 can be used on any tractor with any wheel width and is manually adjusted for any ploughing width from 12 to 20 inches.
The RW47 allows the working width to be adjusted hydraulically, on the move from the cab, from 12 to 20 inches. It can be used on any tractor with any wheel width.
Large choice of options
As on other ploughs in the Grégoire Besson range there is a wide choice of wheels (depth adjusting, transporting, combined etc.) as well as mouldboards and skimmers.
|Type||Light plough with reinforced headstock||Light plough, reinforced headstock, adjustable width (hydraulic)|
|Number of Furrows||3, 3+1, 4, 4+1, 5, 5+1||3, 3+1, 4, 4+1, 5, 5+1|
|Frame section (mm)||120 x 120||120 x 120|
|Max HP requirement||90 - 170||90 - 170|
|Underbeam clearance (cm)||68-73-78||68-73-78|
|Point to point (cm)||90-100||90-100|
|Safety device||Shearbolt, Non-stop mechanic, Non-stop hydraulic||Shearbolt, Non-stop mechanic, Non-stop hydraulic|
|1st Furrow adjustment (1st furrow width)||Manual adjust/hydraulic||Manual adjust/hydraulic|
|Ind hydraulic 1st furrow alignment||Independent||Independent|
|Automatic hydraulic 1st furrow adjustment||Automatic, with reverse controlling||Automatic, with reverse controlling|
|Furrow width||5 positions manual||Continuous adjusting during operating (hydraulic)|
|Wheel||Choice: lateral, rear, combined||Choice: lateral, rear, combined|
|Turnover||From above||From above|
|Options||The choice of mouldboards and skimmers||The choice of mouldboards and skimmers|
|Weight||1 850kg (5 bodies, non-stop hydraulic)||1 950kg (5 bodies, non-stop hydraulic)|