A partially tracked utility vehicle and conversion are provided. The converted partially tracked utility vehicle has a chassis, front wheels, and a trailing link suspension. The trailing link suspension has a trailing link with a first end pivotably connected to the chassis and a second end pivotably connected to a walking beam at a walking beam pivot; a shock having a first end pivotably connected to a tension shaft and a second end pivotably connected to the trailing link; the walking beam further comprising a plurality of axle mounted bogey wheels for engaging a track of the partially tracked utility vehicle; a sprocket mounted to a traction drive of the utility vehicle for engaging and providing rotational power to the track; and an actuator attached to the chassis, the actuator having a shaft pivotably connected to the tension shaft and configured to rotate the tension shaft.

A work vehicle may include an engine, a drive train driven by the engine, and a track system including at least one track. The track system is connected to the drive train. The work vehicle may further include a temperature sensor configured to sense a track temperature of the at least one track and a vehicle control system configured to receive the track temperature and to determine misalignment of the at least one track based at least in part upon the sensed track temperature.

A device for performing autonomous agricultural operations may include a toolbar to which a plurality of implements may be interchangeably coupled, and a pair of parallel chassis beams mounted perpendicularly on the toolbar. At least a portion of each of the chassis beams may be telescopic and configured to be extended outward from, and retracted inward towards, the toolbar. The device may also include a plurality of drive assemblies each mounted on one of the chassis beams, and a plurality of motors corresponding to the drive assemblies and configured to drive the drive assemblies in accordance with one or more drive parameters to move the device throughout a site. The device may further include a computing device configured to automatically determine the drive parameters, and cause the plurality of motors to drive the corresponding drive assemblies in accordance with the drive parameters.

An omniwheel track system comprising a frame comprising at least one supporting plate, an endless drive mechanism mounted to the frame, and a plurality of segment assemblies mounted to the frame and drivable by the endless drive mechanism, the plurality of segment assemblies forming an endless track rotatable about the frame, each segment assembly comprising a housing adapted to receive at least one load wheel, each load wheel mounted to a corresponding segment assembly and rotatable about an axis, each axis forming an angle with a side of the housing. There is also provided an omniwheel track system platform comprising a plurality of the omniwheel track systems described above arranged on a main frame such that the omniwheel track system platform is movable omnidirectionally.

An omniwheel track system comprising a frame comprising at least one supporting plate, an endless drive mechanism mounted to the frame, and a plurality of segment assemblies mounted to the frame and drivable by the endless drive mechanism, the plurality of segment assemblies forming an endless track rotatable about the frame, each segment assembly comprising a housing adapted to receive at least one load wheel, each load wheel mounted to a corresponding segment assembly and rotatable about an axis, each axis forming an angle with a side of the housing. There is also provided an omniwheel track system platform comprising a plurality of the omniwheel track systems described above arranged on a main frame such that the omniwheel track system platform is movable omnidirectionally.

A vehicle 1 is described. The vehicle 1 is preferably an unmanned and/or autonomous vehicle, for example a robot. The vehicle 1 comprises: a propulsion system 10, arranged to propel the vehicle 1 on a surface S, comprising a set of wheels 11 including a first wheel 11A and/or a set of tracks 12 including a first track 12A; a set of sensors 40, including a first sensor 40A, arranged to sense a first deposition target T1 of a set of deposition targets T in the surface S and to transmit a first signal 41, in response to sensing the first deposition target T1; optionally, a deposition apparatus 20 for depositing a material M on and/or in the first deposition target T; and a controller 30 arranged to receive the first signal 41 transmitted by the first sensor 40A and to control the propulsion system 10 and/or the deposition apparatus 20, based, at least in part, on the received first signal.

A vehicle 1 is described. The vehicle 1 is preferably an unmanned and/or autonomous vehicle, for example a robot. The vehicle 1 comprises: a propulsion system 10, arranged to propel the vehicle 1 on a surface S, comprising a set of wheels 11 including a first wheel 11A and/or a set of tracks 12 including a first track 12A; a set of sensors 40, including a first sensor 40A, arranged to sense a first deposition target T1 of a set of deposition targets T in the surface S and to transmit a first signal 41, in response to sensing the first deposition target T1; optionally, a deposition apparatus 20 for depositing a material M on and/or in the first deposition target T; and a controller 30 arranged to receive the first signal 41 transmitted by the first sensor 40A and to control the propulsion system 10 and/or the deposition apparatus 20, based, at least in part, on the received first signal.

Truck-type handling truck with a chassis and a back (40), and a low section, a nose plate attachment (41) and two wheels (71). The truck has a motor unit (60) mounted to the chassis (10) and an electric motor (61) connected to a differential transmission (62) with two lateral output shafts (621) and two track modules (50) each connected to a shaft (531) of the motor unit and mounted to swivel about this shaft independently between a position aligned with the chassis and a deployed position.

Truck-type handling truck with a chassis and a back (40), and a low section, a nose plate attachment (41) and two wheels (71). The truck has a motor unit (60) mounted to the chassis (10) and an electric motor (61) connected to a differential transmission (62) with two lateral output shafts (621) and two track modules (50) each connected to a shaft (531) of the motor unit and mounted to swivel about this shaft independently between a position aligned with the chassis and a deployed position.

A caterpillar device includes: a water film removing part which is provided in a power transmission member including chains, presses and removes a water film between an attachment object as a magnetic material, and the power transmission member with a magnetic force, and attaches the power transmission member to the attachment object to secure a frictional force; and an apparatus body magnet attachment part which is connected to the power transmission member and attaches the body of the apparatus to the attachment object.