KASTOR hyd

stump grinder for excavators 15 - 30 t 150-350 bar | 100-290 l/min [2175-5076 psi |26.4-76.6 gpm]

Get rid of the stump completely, in a short time!

SEPPI KASTOR hyd grinds the stumps as deep as 50 cm [20”] below the surface and any diameter. Any stump diameter can be eradicated, by swinging the excavator arm from one to the other side. The result is a fine mulch that may be easily incorporated into the soil and mixed with the ground, which fosters a quick decomposition. The stump has been removed completey, the soil is ready for new planting. The Rotor disk is equipped with very aggressive HRC-tooths. The specially developed angle of cut allows an ideal use of power. The Interface for spider excavators, available as an option, also works as a shovel. It helps mixing the ground stump chips into the soil, so to completely cover the whole left by the removed stump.

Rotor disk diameter: 90 cm [35"]; width: 11 cm [4,3"]

Features:

•  Grinds stumps as deep as 50 cm [20”] below the surface and forms trenches to lay cables
•  For excavators from 15-30 tons [30-60k lb]
•  Rotor: fixed tungsten tips tooths HRC
•  To fit the attachment plate on a hydraulic excavator arm
•  Prepared for transmission with 2 hydraulic motors of choice
•  Any side shift, moved by excavator arm
•  2x5 belts
•  Hydraulically operated hood
•  Protection: double chains/ rubber
•  Colours: red RAL3020 & charcoal RAL7021