The Ural-4320 is a general purpose off-road 6×6 vehicle, 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 transporting cargo, people and trailers on all types of roads and terrain. It also serves as a launching platform for the BM-21 "Grad" rocket launcher.
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| Ural-4320 | |
|---|---|
Ural-4320 | |
| Overview | |
| Manufacturer | Ural Automotive Plant |
| Production | 1977–present |
| Assembly | Russia: Miass |
| Body and chassis | |
| Class | Truck |
| Layout | AWD 6×6 |
| Powertrain | |
| Engine |
|
| Transmission | 5-speed manual |
| Dimensions | |
| Length | 7,366 mm (290.0 in) |
| Width | 2,500 mm (98.4 in) |
| Height |
|
| Chronology | |
| Predecessor | Ural-375D |
| Successor | Ural Next |
| Ural-4320 truck specifications | ||
|---|---|---|
| YaMZ-238M2 engine | YaMZ-236M2 engine | |
| Cab design: | Forward-mounted engine | |
| Seating capacity (in cab): | 3 | 3 |
| GVWR: | 15,300 kg (33,750 lb) | 14,975 kg (33,000 lb) |
| Weight of load carried: | 6,000 kg (13,200 lb) | 5,000 kg (11,000 lb) |
| Suspension: | solid axles, leaf springs, rear wheels at balance-cart | |
| GVWR of towed trailer: | 11,500 kg (25,350 lb) | |
| Top speed: | 82 km/h (51 mph) | 75 km/h (47 mph) |
| Engine: liquid-cooled | V-8 diesel | V6 diesel |
| Power: | 240 PS (177 kW) | 180 PS (132 kW) |
| Transmission: | five-speed gearbox, two-speed distributor box with interaxle locked differential. | |
| Body: | metal, with tailgate, removable bows and a canopy, two foldable side and one removable middle benches. | |
| Seating capacity: | 27 | 27 |
| Tires: | with controlled air pressure OI-25 14.00-20 HC(PR)14 | |
Early versions of the Ural-4320 were fitted with the KamAZ-740 V8 diesel engine, ohv, displacement 10,857 cc (bore/stroke ratio 120 mm (4.72 in)), compression ratio 16:1. Power 210 PS (154 kW; 207 hp) at 2,600 rpm. Torque 640 N⋅m (470 lb⋅ft) at 1,500 rpm.

Cab and tail options:


All versions are equipped with IVECO cabs[1][2]
The vehicle was used during the 2022 Russian invasion of Ukraine. Oryxspioenkop analyzed photographic and video data and found Russia lost at least 478 Ural-4320s (329 destroyed, remainder damaged, abandoned and/or captured).[3]
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