Tough and Hardworking CAT Plunger Pumps

With a spring-reinforced, preset packing design, CAT plunger pumps can tolerate and produce greater pressures than the average piston pump. Highly-efficient and with proven dependability, CAT plunger pumps are the reliable, hardworking choice for car washes across the globe! Options including direct coupling drives and wet-end material, direct drive (hollow or solid shaft), belt drive, stainless steel, and nickel/aluminum are available to meet the exact needs of each situation. It's important to note that new pump units do NOT come with oil. We have genuine CAT Pumps oil available if you need it.