Hydraulic pumps can be categorized into several types, including:

1. Gear Pump: Generates fluid flow by meshing two or more gears, inducing movement.

2. Piston Pump: Utilizes the reciprocating motion of a piston within a cylinder to pressurize or depressurize the fluid.

3. Screw Pump: Propels fluid through the rotation of a screw, facilitating the transport of the liquid.

4. Vane Pump: Relies on the relative movement of vanes inside and outside a rotor to drive fluid motion.

The working principle of hydraulic pumps involves the utilization of mechanical devices (gears, pistons, screws, or vanes) to create fluid flow, thereby generating pressure and facilitating the desired movement of the fluid. These pumps play a crucial role in hydraulic systems, providing the necessary fluid flow and pressure for various applications.

At Justar Hydraulic, we take pride in delivering cutting-edge hydraulic pump solutions tailored to meet your specific needs. Our commitment to innovation and precision engineering ensures that our hydraulic pumps, be it gear, piston, screw, or vane types, excel in performance and reliability.