Neier, Rodney R.,Butcher, Allin L.,Shafer, James E.,Groening, Ross M.
申请号：
AU2011279322
公开号：
AU2011279322B2
申请日:
2011.07.12
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
ABSTRACT An agricultural mixer includes a hydraulic drive system. The mixer includes an automatic jam-resolving feature, whereby if an auger becomes jammed, the drive system will cause the auger to rotate in a reverse direction for a period of time to resolve the jam. The hydraulic drive system will maintain a speed of rotation of the auger at a relatively constant rate during mixing while choosing an efficient displacement setting for the hydraulic motor. The auger is maintained at a constant speed during a discharge mode by maintaining the motor in a maximum displacement setting. A clean-out mode is provided wherein the auger is rotated at a maximum speed to aid in cleaning out the last remaining feed mixture in the mixer.
