The Harvester separate spice from the sand. Unusable sand is then dumped through the exhaust system. Once filled, the Harvester will automatically take raw spice to the Refinery for processing.

The MCV scout vehicle is used to find rock outcroppings suitable for erection of new installations. Upon locating an appropriate site the MCV will transform itself to a Construction Yard. (See Construction Yard.)

Infantry consists of lightly armored foot soldiers, equipped with 9mm RP assault rifles which fire armor piercing rounds. Infantry have a limited firing range and speed.

Troopers are armed with 10mm Rotary Cannons firing armor piercing incendiary rounds and FS rockets. Troopers wear heavy, mechanized power suits which enhance performance and speed.

The Trike is a lightly armored, three-wheeled, vehicle which fires armor piercing rounds. It has limited firing range, but moves rapidly.

The Quad is a lightly armored, four-wheeled vehicle which fires armor piercing incendiary rounds. The slower Quad is stronger than the Trike in both armor and firepower.

The Combat Tank is a medium armored, tracked tank firing high explosive rounds. It is slower than the average tank and has limited manoeuvrability.

The Missile Tank fires a battle support missile, similar to the Rocket Turret. The Missile Tank has long range strike capability, and although inaccurate, it fires two missiles for greater coverage, and moves faster than the heavier battle tanks.

The Siege Tank is a tracked vehicle with dual cannons. These cannons fire armor piercing incendiary rounds, giving it more than twice the firepower of the smaller Combat tank. It has twice the armor, and is slower than most tanks.

The Carryall is a lightly armored aircraft with no weapons. It is able to lift and transport heavy machinery and vehicles. Carryalls are utilized primarily for transporting Harvesters.

The Ornithopter is a lightly armored aircraft capable of firing battle support rockets. The Ornithopter utilizes the unusual M-Flex technology which creates the distinctive "flapping" motion of the wings. The Ornithopter is highly manoeuvrable and the fastest aircraft on Dune.