首页>
外国专利>
Vegetation cutting machine e.g. rooter for use in fallow land, has two cutting units articulated or non articulated to central cutting unit along two axes, and rear axle system equipped with mechanical suspension constituted by spring plate
Vegetation cutting machine e.g. rooter for use in fallow land, has two cutting units articulated or non articulated to central cutting unit along two axes, and rear axle system equipped with mechanical suspension constituted by spring plate
The machine (1) has two cutting units (11, 12) that are articulated or non articulated to a central cutting unit (10) along two axes (21, 22), where the two axes are extended along the length of the two opposite edges of the central cutting unit (10). Each cutting unit has a rigid case (13-15) supporting a rotor quipped with blades. Rear axle systems (30- 32) are equipped with a mechanical suspension (200) constituted by a spring plate (201), where each system is adjustable in inclination by a hydraulic jack.
展开▼