Volvo EC480D K5V200DTH-9N2Y hydraulic main pump assy for excavator spare parts

Volvo EC480D K5V200DTH-9N2Y hydraulic main pump assy for excavator parts


The hydraulic pump is a critical component in excavators, responsible for converting mechanical energy into hydraulic energy. It supplies high-pressure hydraulic oil to various actuators (such as hydraulic cylinders and motors), enabling smooth and efficient operation of the excavator. High-quality hydraulic pumps ensure durability, energy efficiency, and precise control, making them essential for construction, mining, and other heavy-duty applications.

Modern pumps are becoming increasingly sophisticated partners in the machine's electronic control ecosystem. Advanced hydraulic main pumps feature integrated electronic controls that communicate seamlessly with the excavator's main computer (ECU). This allows for incredibly precise flow and pressure management tailored to specific attachment needs or automated digging functions. We're seeing the rise of electro-hydraulic pumps designed for hybrid systems, working alongside electric motors to optimize energy recuperation and reduce engine load further.

Pumps are also being designed for compatibility with biodegradable hydraulic fluids, supporting greener operations. Investing in an excavator with a next-generation hydraulic main pump isn't just about today's job; it's about ensuring your machine remains efficient, compliant, and capable of leveraging future technological advancements like enhanced automation features. The pump is evolving from a simple power source to an intelligent, connected component crucial for future-proof performance.

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.

Our main products are Excavator Hydraulic spare parts, Hydraulic pump, Swing motor, Travel motor, Final drive, Swing gearbox, Travel gearbox, Control valve,Monitor,Controller, Hydraulic cylinder and other hydraulic items with genuine and aftermarket quality. Until now, our products enjoy high reputation all over the world and have been exported to more than 150 countries and regions, spreading all over the Middle East, Southeast Asia, Africa, North America, South America, Europe and Oceania with its own brand "Belparts" are widely acclaimed by foreign customers.

In February 2023, Belparts Yunnan Tourism Team Building

In April 2024, Belparts participated in the Brazil Construction Machinery Exhibition and visited local clients in Brazil.

In April 2024, Belparts participated in the French Construction Machinery Exhibition and visited clients in France and Spain

In May 2024, Belparts Travel Thailand