Fluted Coulters
Tillage and cut
Characteristics:
Boron steel.
Integral hardening, guaranteeing a 50 Hrc hardness.
Use:These blades should be slightly displaced with respect to the seeding shoe which makes them attain greater depths than the former.
1928 AKER 18 WAVES
D Articles manufactured upon order
1928 AKER
1928 AKER
| Ref. | ø " | ø mm | C | Grs. | B | Nº waves | O | Flat Centre | D |
| 1928-154 | 15" | 381 mm | 4 | 3380 | 50 | 18 | 14,5 | 220 mm | 32 |
| 1928-163 | 16" | 404 mm | 3 | 2640 | 50 | 18 | 13,5 | 220 mm | 16 |
| 1928-164 | 16" | 404 mm | 4 | 4000 | 50 | 18 | 14,5 | 220 mm | 16 |
| 1928-165 | 16" | 404 mm | 5 | 4780 | 50 | 18 | 15,5 | 220 mm | 16 |
| 1928-174 | 17" | 431 mm | 4 | 4250 | 50 | 18 | 14,5 | 220 mm | 16 |
| 1928-1745 | 17" | 431 mm | 4,5 | 4790 | 50 | 18 | 15 | 220 mm | 16 |
| 1928-175 | 17" | 431 mm | 5 | 5350 | 50 | 18 | 15,5 | 220 mm | 16 |
| 1928-184 | 18" | 455 mm | 4 | 4680 | 50 | 18 | 14,5 | 220 mm | 16 |
| 1928-185 | 18" | 455 mm | 5 | 5840 | 50 | 18 | 15,5 | 220 mm | 16 |
| 1928-205 | 20" | 506 mm | 5 | 7430 | 50 | 18 | 15,5 | 220 mm | 16 |
| 1928-225 | 22" | 580 mm | 5 | 9820 | 50 | 18 | 15,5 | 220 mm | 16 |
Good penetration and cut with high residues. Aggressive tilling action. Suitable for working at high speed.
Tables of reference
1990 55 WAVES • 1991 55 WAVES • 1993 - 1994 8 WAVES • 1999 18 WAVES • 1995 - 1996 13 WAVES • 1997 - 1998 25 WAVES • 1928 AKER 18 WAVES
1990 55 WAVES • 1991 55 WAVES • 1993 - 1994 8 WAVES • 1999 18 WAVES • 1995 - 1996 13 WAVES • 1997 - 1998 25 WAVES • 1928 AKER 18 WAVES
