The hydraulic drive pump for excavators is a high-performance and highly reliable hydraulic power source specifically designed for mobile equipment such as excavators and construction machinery. It efficiently converts the mechanical energy of the engine into hydraulic energy, providing continuous, stable and controllable high-pressure oil flow to all the actuators of the entire machine (such as the boom, bucket arm, rotation, and movement). As the "heart" of the hydraulic system, its performance directly determines the working efficiency, control accuracy, energy consumption level and long-term operational reliability of the equipment. It is the core basic component for modern construction machinery to achieve complex movements and efficient operations.
Product structure diagram

Product details

The hydraulic drive is equipped with an excavator hydraulic station, ensuring precise power matching. It can be adjusted continuously and comes with overload protection. There will be no problems such as motor burnout or pipe burst, making the operation safe and reliable.
High-concentration extraction
The solid-liquid extraction concentration can reach over 70%, far exceeding that of ordinary equipment. Combined with a large flow rate and high head design, it can transport at a long distance, directly delivering mud and slag to designated stacking points, transport ships or treatment sites without the need for secondary transportation. Durable and wear-resistant
The core flow components are made of high-chromium wear-resistant alloy, which has undergone special heat treatment. Their wear resistance is 5 to 8 times that of ordinary steel, reducing the need for component replacements and extending the lifespan of the equipment.
This machine is versatile and compatible with various series of excavators. Customized models are available. It can both dredge sand and suck mud, as well as discharge waste and clear silt. With just one piece of equipment, multiple construction needs can be met.
Applicable scenario
Various excavators: The complete series of hydraulic systems for large, medium and small hydraulic excavators.
Other construction machinery: Rotary drilling rigs, cranes, loaders, concrete pump trucks and other equipment that require powerful hydraulic power.
Special vehicles and equipment: Mining machinery, forestry logging equipment, mobile power generators and other heavy mobile equipment.

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