Rotary harrows set new standards
SKY rotary harrows are ideal for combined operation
- The incline allows excellent emptying from the rear of the machine, avoiding any settling in front of the hatch.
- The higher weight at the front of the loaded hopper transfers the load to the tractor for maximum grip.
- Even when unladen, the machine is particularly stable, for undisputed ride comfort.
The features HR
A perfect seedbed
4 rotors per metre for a better seedbed, without swaths or ridges, and with lower traction requirements (less dragging harrows). Chassis made from reinforced steel
Tapered roller bearings
Heavily dimensioned and combined with a large-diameter shaft for constant alignment of the adapter, even in extreme conditions of use.
Factory-fitted with a spacer, they require no further adjustment. Guaranteeing reliability, this type of modern bearing has a positive effect on the resale value of the driven tool.
First-class components: Walterscheid – Timken – SKF
Technical data
HR Series .14
| TYPE | HR Series .14 – 2500.14 | HR Series .14 – 3000.14 |
|---|---|---|
| Working width | 2,50 m | 3,00 m |
| Number of rotors | 10 | 12 |
| Power requirements | 70-140 hp | 70-140 hp |
| PTO rotation frequency | 1000 rpm | 1000 rpm |
| Gearbox | Sprockets | Sprockets |
| Rotor frequency (rpm) | 283/341 | 283/341 |
| Weight Cage roller Ø 500 mm | 983 kg | 1120 kg |
| Weight Packer roller Ø 550 mm | 1150 kg | 1310 kg |
HR .19 and .22 series
| TYPE | 3000.19 | 3500.22 | 4000.22 |
|---|---|---|---|
| Working width | 3,00 m | 3,50 m | 4,00 m |
| Number of rotors | 12 | 14 | 16 |
| PTO rotation frequency | 1000 rpm | 1000 rpm | 1000 rpm |
| Weight Cage roller Ø 500 mm | 1315 kg | 1495 kg | 1605 kg |
| Weight Packer roller Ø 550 mm | 1515 kg | 1735 kg | 1875 kg |
| Roller weight Tracker Ø 550 mm | 1703 kg | 1966 kg | 2132 kg |
HR .30 series
| TYPE | 3000.30 | 3500.30 | 4000.30 |
|---|---|---|---|
| Working width | 3,00 m | 3,50 m | 4,00 m |
| Number of rotors | 12 | 14 | 16 |
| PTO rotation frequency | 1000 rpm | 1000 rpm | 1000 rpm |
| Weight cage roller Ø 500 mm | 1380 kg | 1515 kg | 1670 kg |
| Weight of packer roller Ø 550 mm | 1580 kg | 1790 kg | 1940 kg |
| Roller weight Tracker Ø 550 mm | 1768 kg | 1931 kg | 2197 kg |
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