INTERNAL GEAR PUMP
LINEAR CONJUGATE 4 QUDERANT INTERNAL GER PUMP
1. Using a new optimized linear conjugate tooth prole, the noise is lower and the sound quality is more comfortable.
2. It adopts a multi-tooth number and integrated shaft tooth design, which results in smaller pressure uctuations and lower
pressure maintaining speed.
3. It adopts a symmetrical structure with exactly the same high-pressure and low-pressure areas. And specially optimized
for 2-quadrant and 4-quadrant modes, Perfectly suitable for high and low pressure bi-directional rotation.
4. A symmetrical lubrication and balancing oil circuit is adopted to balance the internal pressure of the gear pump during
operation.
5. It has rst-class stability at high and low speeds, and has long life in high alternating load applications.
6. High pressure design, rated pressure reaches 21MPa, and maximum operating pressure reaches 25MPa.
7. It can adapt to heavily polluted oil and various media, and has a longer overall service life.
8. It can be widely used in hydraulic systems in industries such as plastic machines, shoe machines, die-casting machinery,
etc., especially suitable for servo variable frequency drives energy saving system.
