With over 50 years of experience providing self dumping hoppers, the engineers at McCullough Industries have consistently applied science to practical applications producing a hopper that is engineered for safety and economy. The Wright® Self Dumping Hoppers are perfectly balanced to roll forward when loaded, dump completely and automatically return to upright, locked position ready for reloading. Continuous welding helps to prevent leaking or dripping of wet materials from the hoppers.
