R4 | RW4 | ||
Type | Light plough | Light plough, adjustable width (hydraulic) | |
Number of Furrows | 2, 2+1, 3, 3+1, 4, 4+1, 5 | 3, 3+1, 4, 4+1, 5 | |
Frame section (mm) | 120 x 120 | 120 x 120 | |
Max HP requirement | 70 – 150 | 90 – 150 | |
Underbeam clearance (cm) | 68-73-78 | 68-73-78 | |
Point to point (cm) | 80-90-100 | 80-90-100 | |
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 | |
Furrow alignment | Mechanical/hydraulic | Mechanical/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 | |