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Stump grinders – versatile stump removal for every application
Mounted on the arms of the carrier vehicles, our devices enable easy bridging of obstacles such as crash barriers, fences and more. This means you can also reach areas that are difficult to access with ease.
All advantages at a glance
- Interchangeable milling teeth
- Direct drive for STF 500 and 700 with oil bath lubrication
- Transmission chain for STF 900
- STF 900 with 2 drive motors and chain transmission
- Stable storage
- Opening flap (hydraulic at extra cost)
- Compact design
- Plate drilled at the top for the housing
- Delivered with hydraulic hoses and fittings
- Storage racks
Technical data
Type: | STF | 500 | 700 | 900 |
Diameter of the milling wheel | mm | 500 | 700 | 900 |
Number of milling teeth | part | 20 | 50 | 68 |
Oil engine | ccm | 40 | 160 | 2 x 80 |
Speed rotation | U/min | 1000 | 850 | 600 |
Weight: without support | kg | 290 | 480 | 550 |
Required oil quantity | l/min. | 70-80 | 150 | 180 |
Max. constant oil pressure | bar | 350 | 350 | 350 |
Min. constant oil pressure | bar | 250 | 250 | 300 |