Technical details

Advantages R-Top® stumpplaner

Patented boom mounted hydraulic tree stump grinder for a excavator



  • Mounting to the boom of a mini excavator by means of a CW quick-mounting coupling (other couplings available on request).
  • Horizontal rotating drill, driven by the powerful hydraulic drive unit.
  • Low drill speed, approximately 15-20 rpm, energy efficient.
  • The drill-cutting blades can easily be resharpened or replaced.
  • Shavings remain separated from the surrounding soil, allowing for easy removal.
  • Quiet, almost no environmental noise