Hay windrowing machine e.g. four rotating windrower, has working units transferred to each side of chassis in working position, where rotation direction of each unit is same around its respective spinning axes in each working position

摘要

The machine has rotatable working units (5A,5B), which are supported at a chassis (1). Each or both work units are transferred selectively to each of the sides of the chassis in a working position. Both the working units are found in each working position on different sides of longitudinal center axis of the chassis. The rotation direction of each unit is the same around its respective spinning axis in each working position.