Press-centre

30 november 2024

BELAZ continues to work on diversifying its product line. Particular attention is paid to the development of equipment for underground work, improving its quality and improving operational characteristics.

In line with this work, the most powerful representative of the family of mine dump trucks with an articulated frame has been modernized - the MoAZ-75851 loading and transport vehicle with a lifting capacity of 50 tons.

This all-wheel drive model is indispensable for transportation and dump unloading of rock mass in underground workings, mines, tunnels and other cramped mining conditions.

The modernization process used the experience of industrial operation of the previous version of the 50-ton loading and transport machine in the extraction of anhydride mineral at the Kayerkansky mine in Krasnoyarsk Site. The consumer's suggestions were taken into account, technical improvements were made, new components and progressive design solutions were introduced. Thanks to this, the updated MoAZ-75851 became more reliable, efficient and comfortable.

The upgraded MoAZ-75851 is equipped with a 399 kW (542 hp) diesel engine, working together with a BELAZ-manufactured hydromechanical gearbox (6+1). The body of the loading and transport machine in the basic configuration holds 26.9 м3 of cargo.

During the modernization process, the appearance of the 50-ton truck changed. The updated machine received an expressive modern design and an original color scheme. It now has a different design of the hood and enclosing structures, air filters and lighting equipment on the cabin are placed differently.

At the customer's request, the MoAZ-75851 can be equipped with additional options, equipment and systems: a body with a reduced volume of 23.3 м3, a fuel consumption control and transport monitoring system, as well as systems for preventing dangerous approaches and collision protection, loading control, etc.