MAZ dump trucks description, photos, technical specifications

The Minsk Automobile Plant, whose history began in 1944, is known both in Russia and in many countries of the world as a manufacturer of trucks: tractors, medium-duty models and others. However, the brand has been in a very bad financial situation for the past few years. The Minsk Automobile Plant is a company that suffers the largest losses of all manufacturers operating today in Belarus.

MAZ management is not yet able to find a way out of the crisis situation. Despite the relative increase in sales of trucks in the CIS countries, the Belarusian company continues to lose customers. Even expanding the model range to include buses and specialized equipment does not help the car plant.

One way out of this situation may be a reorientation of activities. More precisely, entering the passenger car segment will help cope with financial difficulties. This decision may seem controversial. But, for example, KamAZ previously produced a small-sized Oka model, and recently took part in the development of a two-seater electric car Kama-1. That is, even in the history of the post-Soviet countries there are examples of truck and tractor manufacturers producing passenger cars.

Moreover, in order to cope with financial problems, MAZ should consider the option of launching the assembly of its own crossover. Its renderings have already appeared on the Internet. An independent designer showed what the first crossover MAZ-5440 2021-2022 in the history of the Belarusian automobile plant could look like. The car presented in the published images turned out to be modern. Externally, it is quite similar to some Lexus SUVs.

On the other hand, even if MAZ decides to launch production of such a crossover, the company needs to find a suitable platform and engines. In this case, the option of cooperation with JAC or Geely is possible. The first option is more likely, since MAZ cooperates with this company and produces minibuses together with it. In this case, the new Belarusian crossover may receive a 1.5-liter turbocharged engine.

Model range of MAZ dump trucks

MAZ dump trucks come in various types:

Biaxial. The wheel formula of dump trucks is 4x2 with a maximum load capacity of 10 tons.
Triaxial. The wheel formula of MAZ 6x4 dump trucks with a maximum load capacity of 20 tons.
Four-axis. Wheel formula 8x4 with a maximum load capacity of 25t;

Depending on the body type, MAZ dump trucks are:

With rear unloading (platform volume 12.5 and 15.4 cubic meters).
With three-way unloading (11 cubic meters or 14 cubic meters with extension sides), intended for use as part of a road train.

Options for cabins installed on dump trucks:

Low.
High.
With or without sleeping place.

MAZ dump trucks have been used for many years not only in the CIS, but also in different countries of the world. They have proven their reliability and unpretentiousness more than once both in performing work and in servicing. Today, MAZ dump trucks are actively used in the Russian Federation, Ukraine, Kazakhstan and the Republic of Belarus (in their homeland).

Dump trucks are used in various fields - from agriculture to the mining industry. First of all, MAZ equipment attracts with its super cross-country ability (which is especially important when working in Russia, where conditions are not always favorable), as well as its optimal cost for affordable money. Of course, there are a lot of analogues that can also compete with MAZ, but today it is this technique that is the leader in the choice of many people.

Due to the fact that MAZ dump trucks have an affordable price, many companies can afford to purchase this equipment and successfully start and develop their business. Experts note that the MAZ technique itself is conservative. And this factor prevents it from competing with its Western counterparts. In reality the situation is different. People who work with MAZ dump trucks note that it is conservatism that gives a great advantage. Drivers can easily learn to work with this equipment; any solutions in the operation of dump trucks have already been time-tested and have only positive reviews.

At the same time, due to the introduction of modern technical solutions into the latest models of MAZ dump trucks, this equipment has become even safer and more reliable in operation and, of course, comfortable.

Let's look at the main models of MAZ dump trucks that are presented on our market.

Dump truck MAZ 5551A2-320, as well as modification 323

This model of MAZ dump truck is used not only in Russia, but also in other CIS countries. Excellent working equipment, which has been actively used in various fields for more than 20 years - in construction and road organizations.

This is an inexpensive MAZ dump truck, which is excellent for transporting goods over short distances. This model is very maneuverable (due to its size). This is especially important when working on small construction sites.

Characteristics of this MAZ dump truck model:

Diesel engine YaMZ-6563, which complies with the Euro – 3 standard.
Engine power - 230 hp.
The gearbox has five speeds and, like the engine, was manufactured at the Yaroslavl Motor Plant. This indicates reliability and durability in operation.
The carrying capacity of the MAZ dump truck of this model is 10 tons.
Wheel formula - 4x2
The total weight of the vehicle is 18,200 kg.
The distribution of the total weight on the front axle is 6700 kg.
The total weight distribution on the rear axle is 11,500 kg.
Engine model - YaMZ-6563.10, environmental standard Euro-3.
Engine type: diesel, turbo.
Engine power - 169 (230) kW (hp).
Gearbox model - YaMZ-2361
Gearbox type – mechanical, number of gearbox gears – 5.
The drive axle ratio is 6.59.
The front suspension is spring.
The rear suspension is spring.
Tire size - 12.00R20.
Fuel tank – 200 liters.
Maximum speed is 91 km/h.
Load capacity – 10000 kg.
Platform volume - 5.4 m3.

Dump truck MAZ 5551A2-325 and its modification 4327

Unlike the previous model, this dump truck model can unload loads to the sides. This is convenient and important when working in hard-to-reach places and on small construction sites. This technical feature also makes it possible to use a dump truck in conjunction with a dump truck-trailer, which greatly increases the efficiency of using this vehicle.

Technical characteristics of the MAZ dump truck of this model:

The load capacity of this model is 10 tons. This model provides for extension of the sides, which allows you to increase the volume of the body from 5.5 to 7.7 cubic meters.
Wheel formula - 4x2
The total weight of the vehicle is 18,200 kg.
The distribution of the total weight on the front axle is 6700 kg.
The total weight distribution on the rear axle is 11,500 kg.
The weight of the equipped vehicle is 8500 kg.
Engine model - YaMZ-6563.10, environmental standard Euro-3
Engine type - diesel, turbo

Dump truck MAZ 457043-320

The load capacity of this model is only 4.8 tons. It may seem like it's a very small machine and can't do much. However, it turned out that this MAZ dump truck has become very in demand on the market.

This model turned out to be light, maneuverable, and easy to use. Due to the new body design, three-way unloading has become possible, and this is important in the agricultural industry. For agriculture, a modification of a MAZ dump truck with the ability to increase the sides from 3.3 to 11.5 cubic meters is excellent. This is very convenient for transporting light but large cargo, for example, hay.

Technical characteristics of this model of MAZ dump truck:

Diesel engine MMZ-D245 with a power of 155 hp. Thanks to this, the dump truck turned out to be very economical.
Wheel formula - 4x2.
The total weight of the car is 10100 kg.
The distribution of the total weight on the front axle is 3800 kg.
The total weight distribution on the rear axle is 6300 kg.
The weight of the equipped vehicle is 5225 kg.
Engine type: diesel, turbo.
Gearbox model - SAAZ-433420.
Gearbox type – mechanical.
Number of gearbox gears – 5.
The drive axle ratio is 3.9.
The front suspension is spring.
The rear suspension is spring.
Tire size: 235/75R17.5 (10R17.5).
Fuel tank – 130 l.
Maximum speed – 90 km/h.
Control fuel consumption, l/100km at V=60 (80) km/h
Load capacity – 4725 kg.
Dumping platform with 3-sided unloading
Platform volume - 3.3 m3.
Platform length – 3500 mm.
Platform width – 2350 mm.
Platform height – 400 mm.
Cabin type: small 2-seater or 3-seater.

Dump truck MAZ 5516A5-373 and its modifications 380, 371

This model is equipped with a more powerful YaMZ diesel engine with a capacity of 330 hp, as well as an 8-speed YaMZ gearbox.

This is a three-axle dump truck with a maximum load capacity of 20 tons. Depending on the modification, the volume of platforms can be different - starting from 12.5 cubic meters, a bucket-type platform of 10.5 cubic meters, a platform of 15.4 cubic meters, on which a tailgate can be installed and a special awning is provided.

Technical characteristics of the MAZ dump truck of this model:

Wheel formula - 6x4.
The total weight of the vehicle is 33,000 kg.
Weight distribution on the front axle is 7000 kg.
The total weight distribution on the rear axle is 26,000 kg.
The weight of the equipped vehicle is 13,000 kg.
Load capacity – 20000 kg.
Engine model - YaMZ-6582.10 (EURO-3).
Engine power, kW (hp) - 242 kW (330 hp).
Gearbox model - YaMZ-2381-02.
The number of gearbox gears is 8.
Gear ratio - 6.59.
Maximum speed is 85 km/h.
Cabin type – small.
The volume of the bucket-type platform is 10.5 m3.
Fuel tank – 350 l.
Tires -12.00R20.
Additional equipment - platform heating distributor (for V = 10.5 m3; V = 12.5 m3) awning (for V = 10.5 m3; V = 12.5 m3) on order.

Dump truck MAZ-5516A5-375

Thanks to its technical characteristics, the MAZ-5516 dump truck is a multifunctional and universal truck. Over 20 years of operation, the machine has proven itself to be a reliable technique for use in almost all sectors of the national economy. Most often, the MAZ-5516 is used when transporting crops and other agricultural goods as part of road trains. He can often be found delivering dry mixes, stones, bricks and crushed stone to construction sites. In road construction, the vehicle is used to transport asphalt and other bulk and construction materials. You can often find the MAZ-5516 in the fleet of city utilities, for garbage removal and landscaping. The dump truck is mainly used for short distance transportation.

Technical characteristics of the MAZ dump truck model:

Permissible total weight of the road train, kg – 44,000.
Permissible gross vehicle weight, kg - 33,000.
Weight of the equipped vehicle, kg – 13000.
Permissible vehicle load capacity, kg – 20,000.
Platform volume, m3 – 11.
Maximum speed, km/h – 92.
Engine YaMZ-6582.10 (Euro-3).
Engine power, kW (hp) - 243 (330).
Gearbox YaMZ-2381-02 8st.
The drive axle ratio is 6.59.
Tire size - 12.00R20.
Fuel tank, l – 350.
The main trailer used is MAZ-856100.
There is a possibility of side unloading.

Dump truck MAZ 5516A8-336

The MAZ 5516A8 three-axle dump truck with a 6x4 wheel arrangement is equipped with a special body platform with a three-way unloading system designed for transporting bulk agricultural materials. A protective awning is included as standard. The model has a comfortable cabin with a berth, which allows you to use this vehicle over long distances.

Dump truck characteristics:

Engine model - YaMZ-6581.10 (EURO-3).
Engine power, kW/hp - 294/400.
Gearbox (number of gears) - YaMZ-239 (9) / 12JS200TA (12).
Type of unloading: two-way.
Platform volume, cubic meters – 22.
Fuel tank volume, l. - 350/500.
Tire size - 12.00R20.
Cabin type – large with a berth.
Permissible weight on the front axle, kg – 7000; to the rear axle, kg – 26000.
Technically permissible total vehicle weight, kg – 33,000.
Technically permissible load capacity, kg – 19000.

Dump truck MAZ 6501A9

This model differs from previous models with a new YaMZ-650.10 diesel engine with a power of 412 hp. The engine has six cylinders and is produced under license from Renault, which already guarantees operational reliability.

The gearbox has also undergone changes. Now it is a 16-speed from ZF. The dump truck can be operated with a dump trailer. It also has a durable frame that can withstand heavy loads. It is worth noting that this model is not suitable for transporting goods over long distances. But it works well in the city and during road construction.

Technical characteristics of this model of MAZ dump truck:

Wheel formula - 6x4.
Gross vehicle weight, kg – 33500.
Weight distribution on the front axle – 7500.
The distribution of the total weight on the rear axle is 26,000.
The curb weight of the vehicle is 13125.
Load capacity, kg – 20300.
Engine model - YaMZ-650.10 (EURO-3).
Engine power, kW (hp) – 303 kW (412 hp).
Gearbox model - ZF 16S2220.
The number of gearbox gears is 16.
Gear ratio - 4.59.
Maximum speed, km/h – 90.
Cabin type - small, short 6501, with a low roof, sprung (spring suspension), with one folding berth (optional).
The platform can tilt both backwards and to the sides. This allows you to unload without disconnecting the trailer.
Platform volume - 11 (14 m3 for a platform with extension sides.)
Platform length, mm – 5000.
Overall length – 7750.
Overall height – 3300.
Overall width – 2550.
Braking system – ABS brakes.
Fuel tank, l – 300.
Tires - 12.00R20.
Towing devices - towing device, backlash-free hitch.
Additional equipment: driver's seat, sprung; The passenger seat is not sprung; ABS; cabin soundproofing; engine encapsulation; reinforced frame; rear safety device; backlash-free hitch, engine heater, tachograph, seat belts, speed limit system.
Unloading direction - platform with 3-sided unloading.

Dump truck MAZ 651705-282

This dump truck model is all-wheel drive. This MAZ is designed to operate in conditions of complete or partial off-road conditions. The model has a differential lock and a six-by-six wheel arrangement. The maximum load capacity of this model is 19 tons. There is an independent cabin heater and an effective engine heating system. Also, due to the exhaust gases, the body platform is heated, which is important when operating in winter conditions. The cabin has a sleeping place, which allows you to use this vehicle over long distances.

Technical characteristics of this dump truck model:

Wheel formula - 6x6.
Gross vehicle weight, kg – 33500.
Unloading type – rear.
Distribution of total weight on the front axle, kg – 7500.
Distribution of total weight on the rear bogie, kg – 26000.
Load capacity, kg – 19000.
Platform volume, m3 - 10.5.
Fuel tank volume, l - 350/300.
Tire size - 12.00R20/16.00R20.
Cabin type: large.
Engine - YaMZ-238DE2 (Euro-3).
Engine power, kW (hp) - 243 (330).
Gearbox - YaMZ-239.
Number of gearbox gears – 9.
The drive axle ratio is 1.07.
Maximum speed – 91 km/h.

STORY

In 1981, a global reconstruction began at the Minsk Automobile Plant, which lasted 7 years. During this period, the manufacturer completely revised the line of produced models. At the end of the 1980s, the company opened serial production of updated MAZ series, which received a modernized frame and braking system, an improved front axle, a modified interior and a redesigned front panel. The MAZ 5336 was also among the new families.

In the model range of the Minsk Automobile Plant, the car replaced the MAZ 5335, produced since 1977. The basic series, for obvious reasons, was noticeably outdated by the early 1980s and was in need of global modernization. At the same time, changes taking into account the importance of the family were worked out especially carefully. MAZ 5336 retained the advantages of its predecessor, but became more modern and functional.

MAZ 5336 was noticeably different from the MAZ 5335. The model received a soft suspension, more powerful units, a spacious cargo compartment and a modern cabin, which increased in size and became more comfortable. Noise and vibration insulation have been improved, the new series has become more economical and productive. Already in the basic version, the MAZ 5336 had a rich range of options, including a special sun visor. The new product finally succeeded in displacing its predecessor in 1990.

MAZ 5336 turned out to be a very successful product and existed for a long time. The model was modernized several times, but the changes were minor, which did not allow us to talk about the emergence of a new generation.

Cabin

The main one for the MAZ 5336 family is a sprung 2-seater cabin, which can be tilted forward using a hydraulic cylinder with a classic manual drive. The driver's seat is sprung and has adjustments for backrest and cushion tilt, height and length. The seat is equipped with seat belts. The driver can also adjust the steering column. The basic version does not provide a sleeping place. For models designed for long trips, a cab with 1 or 2 berths is available.

The interior of the MAZ 5336, in comparison with earlier versions, is distinguished by its large size and the presence of many shelves and compartments. The cabin has an improved sound insulation system and a rear protective device. The steering is equipped with an integrated hydraulic booster.

The MAZ 5336 cabin cannot be called modern, but the minimum set of parameters necessary for comfortable work is present in it.

Transmission

The MAZ 5336 transmission is considered one of the most reliable and has a long service life. The Yaroslavl Motor Plant is manufacturing the element for the series models. The basis of the transmission is a 4-speed manual gearbox YaMZ-2381, supplemented by a range-shifter. Thanks to this feature, the number of speeds increases (up to and maximum torque. All gears, except the rear, are equipped with synchronizers. The transmission also includes a double-disc clutch with peripheral springs and a hydraulic or pneumatic booster. The main gear is a spaced double, the cardan gear is double. Drive the bridge has a gear ratio of 5.49.