Machines for the manufacture, transport and conveying of concrete and mortar, namely, machines for the mixing and placing of concrete and mortar; conveying pumps for slurries, dual-cylinder pumps for slurries and swivel switches therefor used in redirecting flow; parts of aforementioned pumps, namely, pipes and wear rings; mixing machines for concrete and mortar; machine parts, namely, distribution masts for concrete and mortar; hydraulic controls for concrete and mortar processing and conveying machines

Electronic controls for machines and devices that process, measure and convey concrete and mortar

Concrete and mortar mixing trucks

Engineering services