A bulk material shipping container trailer includes a base structure, a first container support assembly configured to support a full bulk material shipping container, and a second container support assembly configured to break if a full bulk material shipping container is positioned onto the second container support assembly.

Methods for handling bulk material in a manner that reduces dust, noise, and emissions are provided. The presently disclosed techniques use portable containers to transfer bulk material from a transportation unit to a blender inlet. The containers may be carried to the location on the transportation unit, where a hoisting mechanism is used to remove the container from the transportation unit and place it in a desired location. When bulk material is needed at the blender inlet, the hoisting mechanism may position the container of bulk material onto an elevated support structure. Once on the support structure, the container may be opened to release bulk material to a gravity feed outlet, which routes the bulk material from the container directly into the blender inlet. The disclosed containerized bulk material transfer system and method allows for reduced dust, noise, and emissions on location.

A trailer moveable by a cab includes: a first section including a cavity and a second section at least partially positioned within the cavity, where the second section is longitudinally movable relative to the first section, such that a length of the trailer is variable. The second section includes a cart including at least one wheel configured to roll along a floor of the cavity and a height-variable member co-acting with the at least one wheel. The second section is configured to move longitudinally relative to the first section by the cart rolling along the floor of the cavity. A towing system and a method for adjusting a length of a trailer moveable by a cab are also disclosed.

A trailer lift that rises to high levels that may tilt for loading and unloading. The trailer lift includes a lift-and-tilt mechanism, a trailer base, and a trailer platform. The lift-and-tilt mechanism includes a lower-strut link, an upper-strut link, a support member, a lower lift cylinder, and an upper cylinder. The lower-strut link and the upper-strut link are pivotably and terminally attached to each other. The support member is positioned offset to the lower-strut link and is pivotably attached to the upper-strut link to guide the upper-strut link. The trailer platform is terminally and pivotably connected to the upper-strut link. Similarly, the trailer base is pivotably and terminally connected to the lower-strut link and the support member. The upper lift cylinder is pivotably mounted in between the upper-strut link and the trailer platform. The lower lift cylinder is pivotably mounted between the upper-strut link and the lower-strut link.

An incinerator transport trailer has a chassis and an incinerator receiving and supporting cradle pivotally attached to the chassis for movement relative to the chassis between a travel position in which the cradle is positioned parallel to and extends along the chassis and a raised position in which the cradle extends generally perpendicular to the chassis. A first incinerator engagement is attached to the cradle toward a first end of the cradle for back-and-forth movement along a direction extending generally between the first and second ends of the cradle. A second incinerator engagement is attached to the cradle toward a second end of the cradle. The first incinerator engagement is movable to increase or decrease a distance between the first incinerator engagement and the second incinerator engagement to removably secure an incinerator to the cradle.

Agricultural transport vehicle, in particular mixer-wagon, having at least one hold for agricultural bulk goods and at least one weighing device, in particular a load cell and/or a weighing bar, for detecting the weight of load in the hold; having at least one inertial measuring unit for measuring an acceleration and/or orientation of the agricultural transport vehicle, in particular the hold; and having at least one computing unit which is designed to compensate a raw signal of the weighing device with respect to the measured acceleration and/or orientation.

A trailer cart. The 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 trailer including a hydraulic steering system includes: a trailer body; a plurality of axles connected to the trailer body; a steering cylinder connected to at least one axle of the plurality of axles and configured to turn the at least one axle; a sensing cylinder; a controller; and a hydraulic steering system. The hydraulic steering system includes a hydraulic circuit including a plurality of hoses and valves, and the steering cylinder is in fluid communication with at least one of the sensing cylinder and the controller. The hydraulic steering system is configured to transition between: (1) an automatic steering mode and (2) a manual steering mode. A towing system and a method of steering a trailer are also disclosed.

The present invention provides a race track trailer system for transporting and using a race track for use with one or more radio-controlled vehicles. The race track trailer system includes a trailer and a race track for use with one or more radio-controlled vehicles.

A high density horsepower (HP) mobile pump system may include an elongated unibody frame having a frame cavity, a front end, a rear end, an elongated roof panel, a front panel, a rear panel, an elongated floor assembly having an upper side and a lower side, an elongated first side panel, and an elongated second side panel. An under carriage structural lattice arrangement may be coupled to the lower side of the floor assembly from the midpoint and extending towards the front end. The under carriage structural lattice arrangement may include a first elongated lattice and a second elongated lattice. At least one wheel and tire assembly may be coupled to the elongated unibody frame. A reciprocating engine may be coupled to the upper side of the elongated floor assembly. A transmission assembly may be coupled to the reciprocating engine, and a pump may be coupled to the transmission assembly.