The present invention relates to a system for transporting and discharging material from vehicles and trailers having a material hopper body. The material hopper body has generally inclined sidewalls and a substantially horizontal bottom area defined by an internal conveyor extending the length of the hopper body. A tailgate door closes the end of the hopper body to contain the load in the hopper. The tailgate door is moveable from the closed position to an open position to permit discharge of the material out the rear of the hopper. Lift and stabilizing means proximate the rear of the material hopper body elevate the hopper body. An external throw conveyor is adapted to pivot between a stored position at the side of the hopper body to an operational position behind and below the hopper body at the discharge end to directionally discharge material from the hopper body.

The user removes the pin, located by the pivot bolt, unwinds the cable from the spindle of the winch, lowering the game carrier to the ground. The user pulls the strap or cable up to 25′ to the game and places the strap or cable around the game. The user then cranks the winch by rotating the handle or pushes the button on the electric winch, and guides the game up and onto the game carrier. Rotating the handle it takes up the strap or cable. The user can unhook the strap or cable from around the game, and attach the hook to the d-ring located on the front of the game carrier and rotate the handle or push the button to pull the game carrier back to the original position and relocate the pin in the hole located by the pivot bolt. Your game is ready for transport.

A dump body comprising a front wall, a canopy extending from the front wall in a first direction, and a bottom wall extending from the front wall in a second direction different from the first direction. The front wall, the canopy, and the bottom wall can form an interface configured to receive at least one pair of side walls. The bottom wall can have a convex shape in a transverse direction of the dump body and/or a longitudinal direction of the dump body. The bottom wall can be inclined according to one or more distinct angles from a front edge of the bottom wall to a rear edge of the bottom wall.

A dump body comprising a front wall, a canopy extending from the front wall in a first direction, and a bottom wall extending from the front wall in a second direction different from the first direction. The front wall, the canopy, and the bottom wall can form an interface configured to receive at least one pair of side walls. The bottom wall can have a convex shape in a transverse direction of the dump body and/or a longitudinal direction of the dump body. The bottom wall can be inclined according to one or more distinct angles from a front edge of the bottom wall to a rear edge of the bottom wall.

A dump truck includes: a main frame that extends in a front-back direction of a vehicle body; an engine installed on the main frame; an exhaust aftertreatment device that is supported by the main frame and purifies exhaust gas from the engine; and a communication pipe having a first end connected to the engine and a second end connected to the exhaust aftertreatment device, in which the exhaust gas discharged from the engine flows to the exhaust aftertreatment device. The communication pipe includes: an upstream pipe extending from the engine to a lateral side thereof; a bellows pipe angularly connected to the upstream pipe and extending in an up-down direction; and a downstream pipe angularly connected to the bellows pipe.

A dump truck includes: a main frame that extends in a front-back direction of a vehicle body; an engine installed on the main frame; an exhaust aftertreatment device that is supported by the main frame and purifies exhaust gas from the engine; and a communication pipe having a first end connected to the engine and a second end connected to the exhaust aftertreatment device, in which the exhaust gas discharged from the engine flows to the exhaust aftertreatment device. The communication pipe includes: an upstream pipe extending from the engine to a lateral side thereof; a bellows pipe angularly connected to the upstream pipe and extending in an up-down direction; and a downstream pipe angularly connected to the bellows pipe.

A rollover prevention system for a machine is disclosed. The rollover prevention system may include an inertial measurement unit (IMU) configured to detect a discharge event of a payload material from the machine and measure a body angle of the machine. The rollover prevention system may further include a controller in communication with the IMU. The controller may be configured to determine an angle of repose of the machine based on the detected discharge event and the measured body angle.

A rollover prevention system for a machine is disclosed. The rollover prevention system may include an inertial measurement unit (IMU) configured to detect a discharge event of a payload material from the machine and measure a body angle of the machine. The rollover prevention system may further include a controller in communication with the IMU. The controller may be configured to determine an angle of repose of the machine based on the detected discharge event and the measured body angle.

A tail gate for a vehicle cargo bed includes a tail gate body having an interior surface disposed towards the vehicle cargo bed and an exterior surface disposed outwards from the vehicle cargo bed; and a heat shield secured to the exterior surface of the tail gate body. At least a portion of the tail gate body is constructed from a first material having a first melting temperature and the heat shield is constructed from a second material having a second melting temperature. The second melting temperature is greater than the first melting temperature.

A tail gate for a vehicle cargo bed includes a tail gate body having an interior surface disposed towards the vehicle cargo bed and an exterior surface disposed outwards from the vehicle cargo bed; and a heat shield secured to the exterior surface of the tail gate body. At least a portion of the tail gate body is constructed from a first material having a first melting temperature and the heat shield is constructed from a second material having a second melting temperature. The second melting temperature is greater than the first melting temperature.