Choose the SP 750-18 for the harshest mixes with up to 1.5 aggregate. Also works well for shotcrete projects.
Open loop, all-hydraulic concrete pump for fuel efficiency
Twin circuit hydraulics
Standard dual shifting cylinders
Standard hopper agitator
Long Rock Valve™ handles harsh mixes, shotcrete and grout
Fast cleanout with less water
Remote control standard
No other sequencing valve combines lowest cost per yard maintenance costs and ease of rebuilding as the Rock Valve™.