Danfoss Q&A: Technology to reduce excavator energy consumption
17 February 2023
New research from Danfoss claims that combining an electric motor with one of the company’s digital displacement pumps in an excavator is the most efficient way to turn battery energy into hydraulic work.
The US-headquartered fluid power pump and motor specialist says the combination can reduce the energy required for a typical day’s work, and therefore the battery size, by nearly 25%.
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