Agricultural vehicle with supporting frame - has beams mounted on tracked bogies with cross bar carrying tilting support

摘要

The agricultural vehicle is suitable for seed sowing, manure or other product distribution, irrigation, plant or tree protection. It has a chassis which can be in two parallel sections each has a beam for carrying cross bars. Each beam is supported by a bogie at each end, travelling on crawler tracks. The chassis can support a high structure with supports swung about a horizontal axis parallel with the cross bars between erected and retracted positions. The centre of gravity of part of the support structure can be moved along the longitudinal axis of the machine. The drive enables the structure to be kept parallel with the ground.