W.K. Dahms Mfg. Ltd. leads the industry in designing and building efficient and innovative solutions for transporting and precisely placing aggregate materials. The founder, W. Keith Dahms, conceived the idea for the first Stone Slinger™ in 1976 — a game-changing technology that mounts a high-speed outboard rear conveyor directly onto the truck body for optimal accuracy and speed.

This revolutionary invention was the first of its kind, setting the bar for reliable and efficient aggregate delivery solutions. The Stone Slinger™ embodies power, precision and dependability with its high-speed launch arm and steady, uniform stream.