Excavator hydraulic pump

Technical characteristics of hydraulic pumps

The functional purpose of hydraulic pumps is the conversion of mechanical energy into hydraulic energy for subsequent pumping of liquid media into working mechanisms. When choosing hydraulic pumps, the following parameters of hydraulic motors must be taken into account:

• Operating pressure;
• rotation frequency;
• the viscosity of the working fluid.

2 isolated chambers are formed in the working pump: the suction cavity and the discharge cavity, from which the liquid moves, creating the necessary hydraulic pressure.

Such devices are perfectly adapted to work with high-pressure hydraulic systems.

Features and applications of excavator hydraulic pumps

The hydraulics of modern road construction equipment is equipped with rotary pumps: translational and rotational. They happen:

• six;
• lamellar;
• piston, axial piston.

The catalog of the SALUTECH company offers a wide range of hydraulic pumps for excavators of Russian and foreign manufacturers. We provide interchangeable hydraulic pump models for installation on crawler and wheeled excavators.

The smooth operation of hydraulic pumps for excavators can only be guaranteed by a specialized supplier of spare parts for special equipment!