| 摘要 |
<p>A compactor (1) including: a transporter (3); an impact tool (10); a lifting mechanism (9) capable of lifting the impact tool (10) to a raised position; a substantially elongate support mast (2) coupled to the lifting mechanism (9) and capable of supporting the raised impact tool (10), and a mast stabilisation system characterised in that the stabilising system is capable of adjusting the orientation of the support mast (2) to allow the impact tool (10) to descend substantially vertically from said raised position without the transmission of any lateral force by the tool (10) to the support mast (9).</p> |
