#$%^&*AU2014100705A420140717.pdf#####Abstract A base frame for agricultural implements such as a plow, the base frame having a connection arm assembly for attachment to a prime mover such as a tractor and a pair of spaced apart substantially parallel side arms fixed rigidly to opposite ends of the connection arm assembly and extending rearwardly therefrom to be free at their trailing ends. A tool bar assembly can be located between the side arms and releasably connected between the side arms so as to be able to be adjusted in a fore and aft direction along the side arms. The side arms include ferrules at their trailing ends to enable the side arms to be connected in an endto-end relationship with the side arms of an extension frame module. YE0100260PABSTRACT23JU N 14
