Authorized Distributor of Trochoid Oil Pumps – Nippon Oil Pump (NOP)

Trochoid pumps feature an inner rotor and an outer rotor that mesh together to create expanding and contracting chambers. These rotors, designed as internal and external gears, rotate and generate a vacuum to draw fluid in, then compress and discharge it through the outlet.

Trochoid gear pumps are known for low wear, quiet operation, and long service life. They are commonly used for cooling and lubrication oil transfer. With a wide range of sizes and capacities, Trochoid pumps are suitable for applications in industrial machinery, CNC machines, construction equipment, marine systems, automotive systems, and more.