Patent ID: 8776406

Claim:
A reversible wing plow for use with a prime mover, comprising: a hitch that that is coupleable to the prime mover at a rear of the prime mover; a moldboard having an inboard end and an outboard end that is operably coupled to the hitch proximate the inboard end and rotatable about a first horizontal axis that extends outwardly from the hitch generally parallel to a direction of forward movement of the prime mover; a moldboard shifting mechanism including a first linear actuator and a second linear actuator, the first linear actuator having a first fixed end coupled to the hitch and a second moving end, the second linear actuator having a second fixed end coupled to the hitch and a second movable end, the first movable end of the first linear actuator and the second movable end of the second linear actuator being coupled to a rotation crank plate on opposing sides of the rotation crank plate that is further operably coupled to the moldboard proximate the inboard end of the moldboard via a rotation member whereby the moldboard is rotatably shiftable between a first position extending outwardly on a first side of the prime mover to a second position extending outwardly on a second side of the prior mover and to a vertically oriented transport position between the first position and the second position by coordinated extension and retraction of the first linear actuator and the second linear actuator.