- Get an up-close look at the process of building one of the coolest automated machines on the road. See how a garbage truck is assembled to efficiently pack and transport your garbage. Hop into the driver s seat and ride along on trash collection day in all 3 types of trucks. And before your shift is over, visit a facility that turns garbage and waste into power for 50,000 households using garbage collected in your truck.  So collect your things and join us for this entertaining episode of How’d They Build That? Garbage Truck!