Disc harrows
Disc Harrows is dedicated to smali and middle farms where low-power tractor are available. An important feature of the machina is short and tall construction. A disc harrow is distinguished by the discs mounted in the rubber protection. The machina copies a field’s surface very good and intensively mixes the soil with a crop residues
Specification
– available widths: 1.8, 2.0, 2.2, 2.5, 2.7, 3.0, 4.0 m
– two rows of teeth of toothed discs fi 510 type ‘C’ for harrows 1.8 and 2.0 fi 460)
– overload protection of the discs in the form of rubber shock absorbers
– distance between rows of discs 690 mm
– maintenance-free hub with cartridge seal (for harrows 2.5, 2.7, 3.0, 4.0 m)
– tubular or string roller
– side screens
– folding edge discs in the 3.0 m and 4.0 m version
Options
– rear roller: packer, crosskill, ring, rubber, T-shaped, roof, U-shaped, disc, tandem (45 mm pipe + 450 string)
– tire roller with drawbar (wheels 185/65-15)
– plates 560
– hydraulic adjustment of working depth
– a row of leveling combs
– SKF hubs
Download
Disc Harrows – specyfication (pdf)
Model | Discs (pcs.) | Power requirement (hp) | Weight (kg) | Efficiency (ha/h) |
BT 18 | 14 | 30 – 60 | 500 | 0,8 – 1,2 |
BT 20 | 16 | 50 – 70 | 600 | 1,0 – 1,6 |
BT 22 | 18 | 60 – 80 | 700 | 1,2 – 1,8 |
BT 25 | 20 | 70 – 100 | 1150 | 1,8 – 2,6 |
BT 27 | 20 | 80 – 120 | 1200 | 1,8 – 2,6 |
BT 30 | 24 | 100 – 130 | 1400 | 2,0 – 3,0 |
BT 40 | 32 | 110 – 150 | 1700 | 2,8 – 3,8 |