VEHICLE FOR LOADING, TRANSPORTING AND OFF-LOADING HAYLAGE AND HAY ROLLS Russian patent published in 2009 - IPC A01D90/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture engineering and can be used in mechanisms for loading and transporting rolls of haylage and hay. The vehicle has a chassis, platform with barriers, trailer, trailer fixing device and a loader. The platform is mounted on the chassis, which consists of four wheels fitted in pairs on balance beams. The balance beams are joined to the platform in the middle. The platform is joined to the trailer by a turning circle and rests on the trailer through bearing tracks and rollers. The loader is joined to the front of the platform, and a tailgate is joined to the back of the platform. Before loading, the machine operator turns the trailer about the platform such that, the vehicle moves right from the tractor. When loading rollers, the loader rests on supports. After loading, the machine operator turns the trailer to the transport position, and then raises the loader to the end so as to press the rollers on the platform. The trailer fixing device seizes the trailer. To off-load the rollers, the machine operator raises the lifting system of the tractor, lowers the tailgate to the ground and touches the tractor through a jerk.

EFFECT: vehicle provides for efficient and cheap process of storing haylage and hay in rolls.

13 dwg