Jason Strobbe,Richard Kirkby,Michael Flintoft,Neil Gordon Barnett
申请号：
US14612444
公开号：
US20150319924A1
申请日:
2015.02.03
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A swather with a crop cutting header includes a swath roller for rolling on the swath carried on a mounting assembly attached to the tractor frame and a lifting assembly for lifting the roller free from the swath where a control unit is arranged to lift the swath roller to the raised position thereof when the header is raised to the raised position thereof. The control unit also includes a GPS position sensing system so that the roller is lifted at positions determined by the GPS position sensing system. The mounting assembly comprises a mounting frame rigidly attached to the rear walking beam of the tractor so that the mounting frame is held at a set position relative to the tractor determined by a position of the beam so that the swath roller is not pivotally mounted relative to the tractor.
