Knife Harrow „KUOSA-4.4“
The knife harrow „Kuosa-4.4“ is a productive, universal, and reliable soil cultivation machine. It is designed for stubble cultivation, turf shredding, incorporation of organic and mineral fertilizers, as well as pre-sowing soil preparation.
Its working parts—spring-steel blades—easily cut even hard soil while lifting and mixing the entire cultivated soil layer.
Technical data | Kuosa-4.4 | Kuosa-4.4B | Kuosa-4.4M | Kuosa-4.4N |
Type | Trailed | Trailed | Trailed | Trailed |
Working width, m | 4.4 | 4.4 | 4.4 | 4.4 |
Working depth, cm | up to 10 | up to 10 | up to 10 | up to 10 |
Number of blades, pcs | 144 | 144 | 144 | 144 |
Spring dampers | – | – | yes | yes |
Working speed, km/h | up to 12 | up to 12 | up to 12 | up to 12 |
Maximum capacity, ha/h | 5.2 | 5.2 | 5.2 | 5.2 |
Rollers | – | yes | – | yes |
Transport width, m | 2.6 | 2.6 | 2.5 | 2.5 |
Weight, kg | 1250 | 1380 | 1300 | 1430 |
Suitable tractor power, HP | 100–120 | 100–120 | 100–120 | 100–120 |