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Allison Offers its Transmission Solutions to Merkator Holding


Allison Offers its Transmission Solutions to Merkator Holding

Allison Transmission is a world-renowned American company specialized in manufacturing automatic transmissions for different types of commercial vehicles (CVs). CVs equipped with Allison’s automatics are well-known for durability, robustness, fuel economy, as well as maintenance-friendliness. As a part of strategy on strengthening its positions in the municipal applications, Allison offered to perform a pilot modification for Merkator Holding, a major provider of road and public utilities machinery in Russia. The main idea behind this initiative was to modify one of the company’s trucks by equipping it with Allison’s transmission.



Allison 4000 Series transmission


The officials of the Russian company became very enthusiastic about this project, which eventually led to modification of a KAMAZ 6520 vehicle: they replaced the original transmission with the 4000 SeriesTM unit. The vehicle is intended for intensive road maintenance in winter time. According to the Russian company, this vehicle has gained reputation of a reliable truck that is capable of operating at least a decade without significant operating costs.


Despite the reliability of this vehicle, Merkator Holding’ representatives are well aware of impressive operational characteristics of Allison’s products and they that there is always a room for improvement. That’s why the Russian company without much doubt decided to modify its multipurpose road machinery. If the results of this testing initiative turn out to be positive, Merkator Holding may consider possibilities of further collaboration with Allison Transmission.


KAMAZ 6520


The automatic KAMAZ 6520 is expected to operate in Kaluga where fuel efficiency, operation cost, performance capacity, as well as user-friendliness will be estimated. Possibilities of future cooperation between the both parties will be discussed once the testing stage is over.

Popular articles

Probably every transmission repair specialist was keen on LEGO constructions or at least enjoyed making some minor things with their hands. Here's the game taken to a new level of creativity!

Modern auto industry is full of sophisticated drivetrain technologies which are supposed to make your driving experience even more pleasant and trouble-free. Despite a great abundance of sophisticated technical solutions, it is highly likely that very few people know a transmission solution operating like a manual CVT.

Over recent years engineers developed a lot of gear shifting solutions for different car brands, which may seem a bit unusual for oldtime drivers. In this article we will review the most peculiar gear stick technologies and provide video materials related to these technologies.

Only few people know about transmission concepts which were popular 70-90 years ago. For men of today, these gearboxes may seem very unusual and weird, but even now some gearboxes that date back to those years are quite competitive in comparison with modern transmissions.

Nowadays Extroid CVTs are commonly known as “toroidal” due to the fact that the working surface of driving and driven discs in this transmission has the form of a torus. Extroid CVT is not a V-belt transmission, but a friction drive CVT.