BW Manufacturing D-1800 Series Grinder System introduces the D-1800 the latest in state of the art surface preparation technology. The D-1800 is the response to years of contractors requests to solve the messy time consuming issue of dust removal from the machine. The hydraulic dump box gives you the ability to dump a 55 gallons worth of material in seconds. Other features for the new D-1800 include a newly designed blast head. The BH-18 Blast Head features the same feathered blast pattern found in the BH-16 while delivering increased production with a 2 wider path. Fully replaceable inner liners increase housing life. Cushioned swivel castors allow easy maneuvering over flat surfaces. Also newly designed seals floater plates and shot separator system allow an in increase output and decrease in shot consumption. Other chassis upgrades include a planetary gear drive for greater low end torque and faster drive speeds. Newly formatted controls and seating position give the operator a better view in front and behind machine attachments. A new tilted hood allows easier access for maintenance as well as other internal advancements to decrease service intervals and increase production.