4I-1023 4I1023 Gear Pump for Excavator 311 311B 312 312B 315 317 318B 320 L

Description

High-Efficiency And Stable Output, Improving Work Efficiency

The gear pump adopts a precision gear meshing structure, ensuring stable output flow and uniform pressure. This effectively guarantees the continuous and efficient operation of the excavator’s hydraulic system, reduces power fluctuations, and makes the entire machine operate more smoothly.

Made With High-Quality Materials, Wear-Resistant And Durable

Using high-strength alloy steel gears and wear-resistant pump body, strengthened by heat treatment process, it has excellent wear resistance, extends service life, and reduces replacement frequency and maintenance costs.

Strong Sealing Performance Reduces The Risk Of Leakage

High-quality sealing components and precision machining processes are used to effectively prevent internal and external leakage, ensure stable hydraulic system pressure, and improve equipment safety and reliability.

Compatible With Multiple Models

The product has a complete range of specifications and a standardized interface design, making it suitable for various brands and models of excavators. Installation is convenient and quick, reducing modification costs and increasing customer willingness to purchase.