Construction Equipment Technology

Technology

What Determines Hydraulic Performance of Mini Excavators

Jun. 08, 2026

Hydraulic performance of mini‑excavators is defined by four core elements: pump‑valve matching precision, flow distribution logic, pressure compensation capability, and electro‑hydraulic control strategy. These directly determine operational smoothness, working efficiency, energy consumption, and coordination of combined motions. Drawing on Yuchai’s extensive field application experience, we explain the working mechanisms behind hydraulic performance, pump-valve matching and compound motion control, and demonstrate our leading expertise in hydraulic system technology.

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Yuchai Electric Skid Steer Loader: Zero-Emission Power for Small-Scale Work Sites Worldwide

Mar. 30, 2026

Yuchai Electric Skid Steer Loader is specifically designed to provide clean, efficient, and powerful zero-emission solutions for small-scale work sites globally. With compact dimensions, outstanding maneuverability, and advanced electric drive technology, this equipment represents an innovative breakthrough in the field of new energy construction machinery.

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Thermal Balance Comparison and Selection Recommendations for Compact Excavators

Mar. 30, 2026

In the field of compact excavators (1–8 ton class), Komatsu, Liebherr and Kubota boast the strongest comprehensive thermal balance capabilities; among domestic brands, Sunward Intelligent, Sany and Yuchai stand out for their outstanding thermal management and continuous operation performance.

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Comparison of Advantages and Disadvantages of Excavator Systems

Mar. 28, 2026

Three-pump System vs Load Sensing System (LS System) for Excavators: Comparative Table of Advantages and Disadvantages

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Battery Life and Charging Technology of China's Compact Electric Equipment Amid the Electrification Wave

Mar. 24, 2026

Driven by both the "dual carbon" goals and the environmental protection policies for non-road mobile machinery, China's construction machinery industry is accelerating its transition to electrification. Among them, electric compact excavators have become the main equipment for municipal construction, indoor construction, rural revitalization and other scenarios due to their advantages of zero emissions, low noise and adaptability to urban micro-engineering projects. As a key indicator of the core competitiveness of equipment, battery life and charging technology directly determine the market acceptance and whole-life cycle economy of electric compact excavat

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China-based OEM Yuchai has announced that its YC S150 electric skid steer loader is set for mass production.

Mar. 20, 2026

The OEM says that it will be China’s largest-tonnage electric skid steer loader. It will come with two battery options of 105/140kWh for different operational needs. Rapid charging will be available.

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