Originally Posted by DoubleWasp
Originally Posted by JeffKeryk
Originally Posted by A_Harman
Originally Posted by khittner
A frame space that can be stuffed full of batteries, and max torque from 0rpm, sounds like a towing winner to me. Regenerative braking would make highway descents an easier deal, too.
The batteries would be so heavy, the truck would have ZERO payload capacity.
The opposite is true. The torque is linear. As far as suspension, EV compensate, so why can't trucks?
Especially for stop and go use, electric trucks make a lotta sense.
Elon Musk is has a pickup in development as we speak.
I wonder why there are so many EV naysayers?
If EVs are so stupid, why are so many manufacturers developing them?
Just askin'...
Does the difference between pulling a 4000 lb. car and pulling a (presumably) 10,000lb.+ truck and a 10,000lb.+ Load really need to be explained?
As much as people really don't understand the difference between power and torque, a lot of these engines used in medium-sized industrial vehicles are rather short on power but high on low-rev torque. My 3200 lb WRX can put out a peak of 227 HP. A Caterpillar C7 can apparently put out maybe 350 HP tops, but expected to pull 15,000 or more lbs. But it's a torque monster, so it puts out more power at low revs.
Elon Musk has been using Tesla **cars** for trial tests of electric vehicles for towing. The key is that there's no transmission, no stalling, and a modified Model X could pull 120 tons. If you're moving a heavy load slowly, there's probably nothing better than electric. There are even electric powered aircraft tugs pulling 777s.
https://www.teslarati.com/tesla-model-x-pulls-250k-pounds-boring-co-tunnel/