The Nimbo feed pusher from Sveaverken is able to find its way around the barn independently with the help of visual navigation technology. The robot recognizes obstacles with the help of a 3D camera. According to Sveaverken, this reduces the amount of work involved in converting the feed alley. Only magnets need to be installed around the charging station and at the end/beginning of the feed alley. The overall width of the Nimbo is 108 cm in diameter. It is 112 cm high and weighs 420 kg (optionally 520 kg). The speed of the robot can also be adjusted in three stages via a cell phone app and radio connection. There is no provision for concentrated feeding.

The CRD robot “Alim'Slim” is a fully automatic and autonomous robot. It pushes the feed back so that the animals have fresh feed available around the clock. The farmer can drive the routes himself. According to CRD, an additional technician is not required for this. The routes can be programmed via the touchscreen display and app. The number of routes is unlimited. The robot works both indoors and outdoors and can handle inclines of up to 13 percent. It is controlled automatically via a laser mapping system.

With a speed of around 30 meters per minute, the Ranger from Rovibec is the fastest of the registered automatic feed pushers. It moves with the help of a magnetic strip embedded in the ground and pushes the feed back to the fences. The robot adapts to the amount of feed available and has unlimited programmable departures. The robot can be operated using a cell phone and offers Wi-fi connectivity so that operating status, email notification, or event history can be reached at any time. Rovibec offers different models of the Ranger, depending on the number of cows in the barn.

The Faro feed pusher from Schauer can dispense attractant feed while driving. This is made possible by an optimally designed concentrated feed dispenser, according to Schauer. It is also possible to push the feed to the left and right. This should save time and energy and prevent empty runs. Its self-cleaning mechanism guarantees a hygienic feeding process. Feed residues can easily escape during pushing by automatically opening the scraper bar. The robot can be maneuvered using an app. Operating status and log data are recorded and can be called up at any time.

According to Wasserbauer, the Butler Gold Pro from Wasserbauer has a patented auger conveyor that is designed to ensure optimum loosening and mixing of the feed. An integrated cleaning bar ensures that hardly any fines (concentrated feed) remain on the floor. An intelligent charging station determines whether the Butler Gold needs to be charged or not. The Butler Gold Pro has a weight of 750 kg and orients itself via magnetic pins in the floor both inside and outside the barn. The device can be accessed from any location, settings can be made and updates or automatic data backups can be carried out via the connection to the Wi-Fi network. The robot's sensor technology includes a variety of functions: magnetic sensors, gyroscope, mechanical touch sensors and motor current monitoring. In addition, the feed pusher can be equipped with a lure feed container with up to two components and thus supply different groups of animals in a targeted manner (quantity, time, etc.).

The MOOV 2.0 starts its route at the charging station. This can be located inside or outside the barn. The routes of the feed pusher robot are set by the user. An unlimited number of routes can be set. The feed pusher can turn left and right. This prevents empty runs and allows the robot to work more efficiently. The MOOV 2.0 can also lift the apron to overcome obstacles and slopes. With a speed of 12 meters per minute, the MOOV 2.0 is also suitable for larger barns, according to JOZ. The MOOV 2.0 has an overall width of 128 cm, with a height of 101.5 cm and a length of 128 cm. The weight is 680 kg.