The Ural-4320 is a general purpose off-road 6x6 truck, produced at the Ural Automotive Plant in Miass, Russia for use in the Russian Army. Introduced in 1976, it is still in production today. The wheel arrangement for the Ural-4320 was designed for transportation of cargoes, people and towing trailers on all types of roads and terrain.
The Ural-4320 is a development of the Ural-375D. The Ural-4320 is also used for drilling for water, oil and gas using the 1BA15 and URB-3A3 drilling rigs, which are mounted on the Ural-4320 chassis. The Ural-4320 chassis has good ground clearance, so it is preferred in regions where roads are difficult to traverse (sand, big rocks, etc). The Ural-4320 is also reliable & easy to repair/maintain. It also serves as a launching platform for the BM-21 "Grad" rocket launcher. In civilian use; it is often used as a fire truck, garbage truck, logging truck. It is also available in a 4x4 version as the Ural-43206