
Understanding Excavator Hydraulics: Part 2
In Part 1 of this excavator hydraulics series, I covered the fundamentals of excavator hydraulics, including the difference between hydraulic pressure and flow, and how Volvo’s electric-over-hydraulic (EH) system enhances performance. In this second part, I’ll discuss the differences between pilot controls and EH controls, and how those differences impact excavator operation. Key Takeaways Excavator Controls: […]
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