TRAILER FOR TRANSPORT OF FRACKING SAND

摘要

An assembly for a fracking sand trailer wherein a door can be positioned to allow a measured flow of sand to exit the assembly. The assembly can be attached to a hopper of a trailer and can stand the weight of heavy loads associated with sand. A trailer with the assembly is also described and utilizes specific construction techniques to lighten the weight of the trailer.

主权项

1. An assembly for a sand trailer, comprising:
a door; the door movable from a first position to a second position; the first position is a closed position; the second position is at least a partially open position; a frame; the frame mountable to the sand trailer; a motor capable of moving the door from the first position to the second position; a track wherein the door moves along the track.