Fuente: WIPO "honey" A stabilizer apparatus may be inter-connected to a transversely extending main frame of an agricultural apparatus, transversely spaced outwards and operable to provide support against downward acting forces. A pneumatic system includes at least one frame gas suspension bag, and at least one stabilizer gas bag may be located proximate the stabilizer apparatus and in pneumatic communication with the at least one frame gas suspension bag. When the at least one gas suspension bag is filled with pressurized gas, and the stabilizer apparatus is subjected to an upwardly directed force, the at least one stabilizer gas bag is compressed increasing pressure of the gas within the at least one stabilizer gas bag. Gas in the at least one stabilizer gas bag may be communicated towards the at least one frame gas suspension bag, to increase the pressure within the at least one frame gas suspension bag, lifting the main frame.