Cat Pumps Model 56HS pump for hydroexcavatingCat Pumps has provided pumping system builders with long-lasting, durable pumps for several decades, and the Model 56HS is no exception. Rated for 8 gpm up to 3,000 psi, the 56HS pump provides the performance and efficiency in a footprint that fits into trucks. Designed for demanding high-pressure applications, the engineers at Cat Pumps have optimized every detail to produce a dependable pump with excellent service life. The 56HS can be belt driven with a clutch, providing an on-demand ability to engage or disengage the water flow, reducing runtime, saving energy and increasing pump
