2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42
In Russia, a unique car was created - KAMAZ 4911. It is hard to imagine a weight of eleven tons and acceleration to hundreds in ten seconds, gaining speed up to 180 km/h.
It can operate in the range from -30 to +50 degrees Celsius. Of course, this is the pride of the Russian car industry.
KAMAZ 4911 immediately gained popularity in its homeland and earned international recognition. And this development of Russian designers saw the light in their homeland, in Naberezhnye Chelny.
This miracle looks like this: a V-shaped eight-cylinder engine, which is produced at the Yaroslavl Machine-Building Plant (YaMZ), has a volume of 17,000 cc. and power up to eight hundred horsepower. The creation of this engine is based on the serial SuperMaz engine. Its throttle response is increased by two turbochargers manufactured by Borg Warner. Each cylinder has two exhaust and two intake valves, for a total of thirty-two.
KAMAZ 4911 was also equipped with hydropneumatic shock absorbers, which were used in army equipment for parachute landing of tracked vehicles. This affected the smoothness of the ride and immunity to off-road. Springs toowere strengthened and became two meters long, so during the rally, neither the car nor the crew is harmed by jumping.
This modification uses a 4x4 formula, this miracle is accompanied by a sixteen-speed manual ZF complete with a Steyr transfer case. A center differential lock is provided, which made it possible to increase the cross-country ability of the machine several times. This development allows KAMAZ to rise to the podium in almost all prestigious world races since 2003.
The supporting frame is made in a lightweight version, the inserts are made of composite materials, which increased the strength and rigidity of the frame structure. Fourteen leaf springs are located at the front and ten are installed at the rear. This is what a machine designed to win looks like.
The design feature is the rigidity of the cabin fasteners to the main frame and the strength of the crew seats to the cabin body. In this design option, the driver can fully feel all the nuances of the movement and respond correctly to changing situations. Cabin safety is ensured by a welded pipe frame, which is attached inside the cabin.
It is worth saying that in sport mode this monster consumes about a hundred liters for every hundred kilometers. But for victory, this is perhaps a small loss. For rally, the car is equipped with a twin fuel tank and holds 1000 liters.
KAMAZ 4911 extreme is the best representative of the Kamaz family.
Thisthe car has found application not only in rallies, it is used for fast delivery of cargo to hard-to-reach places, it is also used in the military industry.
This is KAMAZ 4911, the price for it is small, especially considering the advantages of the car.
In serial production, the car can be produced as a flatbed and dump truck, which allows it to be used in many industries. It is especially in demand in places where there are severe climatic conditions.
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