PAVING BREAKERS AND SUPPORTS THEREFOR

摘要

There is described a paving breaker (10) wherein vibrational forces arising from reciprocation of the breaker are decoupled from the breaker handles (18) by removing the conventional direct attachment of the handles to the breaker, and instead resiliently (24) coupling the handles to the working bit (12). There is also described a support for a paving breaker and support having powered lifting means provided with at least one ground engagable wheel. The powered lifting means is under the control of a manually operable control mounted in the support.