KEILER 2 RK22 DOUBLESELECT
ROPA Keiler 2 RK22 DoubleSelect
The DoubleSelect option for better separation performance on cloddy and stony soils will be available for the RK22 in series from the 2025 season. With this option the harvester has an additional triple UFK on pintle belt 2 with a separate trash track and a retractable sorting platform next to pintle belt 3. The additional UFK can be precisely adjusted in height on both sides of the RK22 DoubleSelect thanks to electric lifting spindle motors.
Improved separation performance
Early separation of clods and stones in the crop flow significantly reduces damage to the potatoes later on, thus ensuring that the potatoes are harvested even more gently. Each UFK can also be optionally equipped with rotating brushes (UBK).
Interview with Gerald Binder of Binder GbR, Gerolsheim, Rhineland-Palatinate
"After the factory tour last year, we knew it was going to be yellow! We tested all possible brands and finally chose ROPA. The Keiler DoubleSelect was simply the most convincing. Another feature in its favour was the hydraulic disc coulters. Four pieces in the front centre. We have to harvest in any weather conditions when we get orders. All four hydraulic disc coulters are really great and we haven't had any problems yet."
Conveyors and rollers - for cloddy and stony soils
All belts and rollers are hydraulically driven and therefore speeds can be steplessly adjusted
1. Sieve conveyor 1
2. Picking conveyor
3. Trash conveyor
4. Rotating finger comb
5. Triple deflector roller
6. Leaf chain
7. Pintle belt 1
8. Triple rotating finger comb
9. Deflector roller
10. Pintle belt 2
11. Dirt discharge conveyor
12. Trash conveyor
13. Double deflector roller
14. Pintle belt 3
15. Pintle belt 4
16. Sieve conveyor 2
17. Trash discharge conveyor
18. Bunker pad-roll floor
Improved separation performance
Early separation of clods and stones in the crop flow significantly reduces damage to the potatoes later on, thus ensuring that the potatoes are harvested even more gently. Each UFK can also be optionally equipped with rotating brushes (UBK).
