HEIGHT ADJUSTMENT ARRANGEMENT FOR AN AGRICULTURAL BALER

An agricultural baler (10) includes a hydraulic circuit (66) with a first hydraulic cylinder (74) connected between the first end (68) of the first axle (62) and the chassis (11), and a second hydraulic cylinder (78) connected between the second end (70) of the first axle (62) and the chassis (11). At least one sensor (94) senses a position of the chassis (11) relative to the first axle (62). An electrical processing circuit (96) is coupled with the hydraulic circuit (66) and the at least one sensor (94). The electrical processing circuit (96) controls operation of the hydraulic circuit (66), and includes an operator input device (108) for selectively: 1) raising the chassis (11) of the baler (10) relative to the first axle (62), 2) lowering the chassis (11) of the baler (10) relative to the first axle (62), or 3) automatically returning the chassis (11) of the baler (10) to a predetermined operating height relative to the first axle (62), dependent upon an output signal from the at least one sensor (94).