I assume that you're talking about a skid-steer loader.
I think you need to decide whether you are
I think you need to decide whether you are
- replacing the hydraulic motors that run the tracks with electric motors (and working out suitable controls), or
- keeping all of the hydraulics and just running the pump(s) with an electric motor instead of an engine.
- motor choice
- all of the controls
- how much space is left for the battery