The PS-4000 from GOMACO can place and spread both aggregate base material and concrete at widths up to 50 feet. It is available as a two- or four-track machine with the option of a single conveyor that can be mounted to either side of the placer/ spreader or a twin-conveyor system mounted on both sides, depending on the required widths. Its conveyor system is built with the strength and durability to catch the concrete or aggregate load from end-dump trucks. The single conveyor can place/spread concrete to 43 feet wide; the twin configuration increases width to 50 feet. Estimated price: $700,000.
September 28, 2010