Vehicular Transport Unlocked - Tractor
Unlocking Vehicular Transport in the MAM provides a Truck Station and a Tractor. The Tractor is demonstrated in this guide.
Industrial Manufacturing - Truck
Unlocking Industrial Manufacturing at the Hub provides the Manufacturer and also the Truck. This video focuses on the Manufacturer and a quick temp setup.
Monorail Train Technology
Unlocking the Monorail Train Technology in the hub and a quick overview of the train station and platforms. Trains are explored in more detail in the Monorail Train Technology article and also the Build Train article.
Crystal Oscillator - Explorer
Unlocking Crystal Oscillator in the MAM allows further research of the Explorer (vehicle) and the in-game Map.
Factory Cart
The Factory Cart is the best way to get around your factory. For one it doesn't require any fuel and the second reason is that it fits into one inventory slot, instead of requiring multiple items like a Tractor. The Factory Cart can be automated like any other vehicle and transport one stack via a Truck Station, this is demonstrated excessively in the Truck Station playthrough.
In the Supercomputer factory you can see how I transported computers and plastic via factory carts.
Cyberwagon
The Cyberwagon is an easter egg vehicle that can be unlocked when feeding 1 coupon into the AWESOME Sink. Once unlocked, you can purchase the blueprint for the vehicle in the AWESOME Shop.