Putzmeister Model 40Z concrete boom pump

Sept. 28, 2010

Model 40Z concrete boom pump is mounted on a three-axle carrier and provides a net reach of 107 feet 7 inches. The pump, weighing 56,000 pounds, is designed to help contractors avoid added expense of special road permits that may be required when using larger, four-axle vehicles. The new machine incorporates Putzmeister's Multi-Z boom to facilitate placing in difficult-to-reach locations. The pump delivers pressures up to 1,233 psi and volumes up to 210 cubic yards per hour.