MACHINE A RECOLTER AVEC FONCTIONNEMENT DE DEUX ELEMENTS DE MACHINE HYDRAULIQUE EN FONCTION DU MOUVEMENT SUR UNE PIECE DE MACHINE PAR RAPPORT A UNE AUTRE
MACDON INDUSTRIES LTD.;MASCHINENFABRIK BERNARD KRONE GMBH
发明人:
CHAN, RICKY,BARNETT, NEIL G.,SNIDER, GEOFFREY U.,AFTING, ANDREAS
申请号：
CA2815395
公开号：
CA2815395C
申请日:
2013.04.25
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
A pull-type crop engaging machine such as a rotary mower comprisesa frame mounted on transversely spaced field ground wheels for movement with ahitch arm extending to a tractor and a transport assembly attached behind theframefor moving downwardly to a transport position so that in the transportposition thehitch arm extends from one end of the frame generally in the transversedirection fortowing the machine in the transverse direction. The transport includes atransportground wheel which acts to raise the frame to pass underneath the cropengagingsystem to support the machine on the wheel, on a second wheel behind the frameand on the hitch. The movement of the hitch and the wheel is connected andstartedat a position of the hitch so that the machine remains balanced. A shieldbehind theframe includes a portion which moves with the transport wheel.
