| 摘要 |
Several rotatable tools (14) of the cutter (10) are mounted side-by-side and act on a road surface (17). The tools are received by a holder (12) of the cutter. The cutter also has a base (11) attachable to a planing blade of the working machine. The distance between adjacent tools is pref. approx. 38mm. Each tool, in use, forms an angle (alpha) with the road surface of pref. approx. 50 deg. Each tool also forms an angle (beta) with an abutting surface (18) of the base of pref. between 20 and 50 deg. The machine can also include rotatable wear elements. |
