Boston Dynamics developed an integrated hydraulic power supply about the size of a football weighing 5 kilograms that produces 5 kilowatts of power and incorporates motor, pump, filters, heat exchanger, and valves in a single compact package.

factualpending

Speaker

Marc Raibert

Evidence Quote

we made a hydraulic power supply that had a bunch of components integrated this tiny package it's about this big you know the size of a football weighs five uh kilograms and it produces 5 uh kilowatts of power

Source

Hydraulic vs electric actuation in robotics | Marc Raibert and Lex FridmanLex Clips
Created: 8/11/2026, 1:15:11 AM

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