A trailer suitable for affixation to an all-terrain vehicle in at least two configurations, and methods for securing a trailer to an ATV. The trailer has a bed including a frame, longitudinal bars, and latitudinal bars, with a pair of wheels secured under the bed. The latitudinal bars are bent at their ends so that the ends extend beyond the sides of the bed and bend upward, with apertures positioned at each end of the latitudinal bars. A base plate is secured to and extends perpendicularly upward from the first end of the bed, with an aperture positioned thereon sized to receive a ball hitch when the trailer is affixed to the ATV in a first configuration. Affixed to the second end of the bed is a trailer coupler to receive the ball hitch for affixation to the ATV in a second configuration.

A trailer suitable for affixation to an all-terrain vehicle in at least two configurations, and methods for securing a trailer to an ATV. The trailer has a bed including a frame, longitudinal bars, and latitudinal bars, with a pair of wheels secured under the bed. The latitudinal bars are bent at their ends so that the ends extend beyond the sides of the bed and bend upward, with apertures positioned at each end of the latitudinal bars. A base plate is secured to and extends perpendicularly upward from the first end of the bed, with an aperture positioned thereon sized to receive a ball hitch when the trailer is affixed to the ATV in a first configuration. Affixed to the second end of the bed is a trailer coupler to receive the ball hitch for affixation to the ATV in a second configuration.

A load divider dolly has: a chassis; ground engaging wheels; a tow vehicle mount pivotally mounted to the chassis; a variable volume element mounted to adjust a pitch angle between the chassis and the tow vehicle mount; and a pressure control system configured to, during use, supply and exhaust fluid such as gas to and from the variable volume element to distribute load between a tow vehicle and the ground engaging wheels of the load divider dolly.

A trailer cart includes a frame having a front end, a rear end and sides. A wheel assembly is attached to the frame. The wheel assembly includes an axle and a pair of wheels. A tongue is attached to and extends from the front end of the frame. The tongue includes a trailer coupler configured to secure to a trailer ball. A winch assembly is attached to the trailer. The winch assembly includes an upright post and a winch attached to the upright post. The winch assembly is attached to at least one of the tongue and the frame and is disposed near the front end of the frame.

A self-propelled filling pipe for a liquid manure spreader has a frame, an elongated pipe on the frame having a lower inlet end and an elevated outlet end, at least two wheels mounted on the frame, a caster wheel mounted on the elongated pipe proximate the lower inlet end and a fluid drive system. The fluid drive system includes a hydraulic pump, a first hydraulic circuit connecting the hydraulic pump to a plurality of hydraulic motors drivingly connected to the wheels. The fluid drive system also includes a second hydraulic circuit connecting the hydraulic pump to a hydraulic motor operatively connected to the caster wheel. A prime mover provides power to the hydraulic pump to power the hydraulic motors to rotate the caster wheel thereby steering the filling pipe and/or to drive the wheels thereby propelling the filling pipe on the ground.

A steerable caddy trailer is provided that has an improved structure including a main frame assembly, spindle assemblies attached to each end of the main frame for attachment of a wheel, a pair of swinging arms forwardly extending from the main frame and pivotally attached to the main frame, and tie rods connecting the swinging arms with the spindle assembly such that pivoting of the swinging arms steers the wheel.

A utility trailer for selectively towing a motorcycle or a load includes a frame that is rectangularly shaped. A plate is coupled to a top of the frame. A plurality of axles is rotationally coupled to a bottom of the frame. Each of a plurality of trailer wheels is coupled to a respective opposing end of a respective axle. A tongue is coupled to and extends from a front of the frame. A coupler is coupled to the tongue distal from the frame. The coupler is configured to couple the tongue to a hitch. A track is removably couplable to an upper face of the plate. The track is configured to position and stabilize a motorcycle.

A trailer includes a housing including an internal frame and an external frame. The external frame is coupled to the internal frame. In certain embodiments, the internal frame is positioned between interior panels and exterior panels of the housing. In certain embodiments, the external frame is spaced from exterior panels.

An axle cartridge member receives a pair of torsion stub axles at opposite lateral sides thereof. The torsion stub axles include elongated axle housings, which are sandwiched between two parallel plates to align the torsion stub axles with respect to one another. The cartridge member includes a central arch extending between the two torsion stub axles, which can provide additional ground clearance when the axle cartridge member is mounted to a trailer.

A housing and trailer system comprising a trailer and a housing. The housing includes a lower housing and an upper housing and may be positioned on friction-reducing members that reduce friction between the housing and trailer. The reduction of friction facilitates the housing to slide more efficiently on the trailer. A safety lever and linkage system operates to safely move roof support structures and raise/lower the upper housing. An adjustable cargo system is attached to a roof on the housing. The adjustable cargo system is adjustable to receive and/or secure different sizes of cargo.