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Old 01-13-2020, 05:07 PM   #21 (permalink)
freebeard
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Quote:
Yes, I'm planning to drive the axle, and I'm picturing the most reasonable axle to use for my configuration is a straight axle. As I've read through the replies, I think finding an appropriately sized manufactured trailer is the best path. Then, swap in a solid axle that matches, and work on a modified trailer instead of a scratch-built trailer.
Your search term is American Underslung.
Quote:
I expect the easiest way to control the load is to drive the system with an electric motor, but the least expensive way will be with a small gas engine. I'll be starting the design effort soon, and will see if any nice electric power options come up on the used market.
I gave it my best shot at Permalink #12. Any hybrid SUV with an electric rear axle will have a complete drivetrain and suspension as an OEM pre-engineered unit.

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