Combining the simplicity of a ball valve with the performance of a hydraulic pump, Schwing’s HBV 260 can pump out 70 cubic yards of concrete per hour with 1/2-inch aggregate mixes. Open-loop hydraulics give long-term operation with minimal maintenance. A 68-horsepower diesel engine creates up to 1,100 psi.
Tow-behind concrete pump puts out high volume
Dec 28, 2005