KamAZ 5511 - technical characteristics, modifications, advantages

Specifications

The technical characteristics of the KamAZ 5511 are truly excellent, and it is not for nothing that the model is still used on construction sites today.

Body

In appearance, the element resembles a ladle, elongated in length. In the front part there is a protective canopy that protects the cab. At the base there are steel plates, from which the bottom is formed. For ease of operation, the bottom is widened and the front part of the body is at an angle. The body volume of the KamAZ 5511 dump truck is 7.2 cubic meters. m.

The machine is equipped with a heating system that prevents cargo from freezing at low temperatures.

The movement of the body is carried out hydraulically. The tipping mechanism has brackets with locking pins that securely hold the body in a raised state. To protect against overturning, the design has a cable with a spring.

Electrics

The car has two batteries connected to a 3-phase 800 watt generator. The “minus” from the batteries goes through the relay to the housing. The system produces 24 volts.

Electricity is used by various components of equipment: alarms, dashboards, heating and ventilation systems, lighting, starting mechanisms and other electrical equipment.

The KamAZ 5511 color wiring diagram is shown in the figure. The color matches the standard wiring.

Engine

The dump truck is equipped with a V-shaped eight-cylinder diesel engine with a capacity of 210 hp. With. without turbocharging. The installation is 4-stroke and runs on diesel fuel. The KamAZ 5511 engine is located in the front part of the vehicle, under the cab.

The cooling system is a closed configuration; its operation requires a constant supply of antifreeze. The unit has two thermostats and a cooler drive with an automatic fluid coupling.

The KamAZ 5511 engine provides a maximum speed of 80 km/h.

Fuel consumption

At a speed of 60 km/h, the fuel consumption of KamAZ 5511 is 27 liters per 100 km. This indicator is not ideal, but it does not affect the demand for the model (it is too irreplaceable). In addition, the KamAZ 5511 refueling tanks have a volume of 175 liters, which is quite enough for operation without refueling for one or two days.

Suspension

The suspension located in the front part is equipped with two longitudinal springs with sliding rear ends. The design is complemented by fingers with bushings made of rubber; they regulate the operation of the suspension shock absorbers in contact with the frame. The rear suspension has a single-axle balancer, the axle is fixed in a bracket. The rear wheels are dual and discless.

Steering

The machine has two rods: a longitudinal forged one and a transverse hollow one. Both have hinges in their design. To simplify turning, the system is equipped with a hydraulic booster with a vane-type gear pump and valve. The drive of the pump unit operates from the crankshaft of the motor.

Brake system

KamAZ 5511 has several types of braking mechanism:

The main system is of a dual-circuit type (acts separately on the front and rear axles) - activated pneumatically by the brake pedal in the cabin;
Backup - turns on when the main system fails, using a lever. Acts only on the rear axle;
The parking brake is part of the backup system;
Auxiliary brake - necessary for unloading and cooling the working mechanism, shuts off the flow of fuel and allows the equipment to brake smoothly.

Each KamAZ 5511 brake system operates in autonomous mode. The model is also equipped with an emergency brake release drive. Naturally, the car does not have an anti-lock braking system.

Other technical characteristics of KamAZ 5511:

Transmission – manual 5-speed or 10-speed with divider
Clutch – 2-disc with hydraulic drive and pneumatic booster.
The front suspension is dependent, the rear is balanced.
Body capacity - 7.2 cubic meters. m.
Gross weight without load – 9.05 t
Load capacity – 10 t
Gross weight – 19 t
Front suspension load – 4.4 t
Rear suspension load – 14.6 t
Power unit model – 740.11-240
Power – 210 l. With. (146 kW)
Crankshaft speed – 2600 rpm
Ultimate torque – 667 Nm
Volume – 10.85 l
Cylinder size – 120 mm
Compression ratio – 16
Fuel tank volume – 175 l
Voltage – 24 V
Rechargeable batteries – 2x12/190 V/Ah
Generator set – 28/1000 V/W
Body elevation angle – 60°
Main gear – gear ratio 5.43
Brake drum diameter – 40 cm
Brake pad width – 14 cm
Wheel rim – 7.0-20 (178-508)
Tire parameters – 10.00 R20 (280 R508)
Turning radius – 9 m

Advantages and disadvantages

Advantages:

Good maneuverability;
Sufficient ground clearance;
Possibility of quick repair of components;
Availability of components;
Exhaust body heating function;
Quick lifting and lowering of the body;
Affordable price;
Ability to transport heavy loads;
High-quality braking system;
Good review;
Possibility of operation at low temperatures;
There is power steering;
Small size for this type of equipment;
No hood.

Flaws:

The cabin is outdated both functionally and aesthetically: low quality finishing materials, uncomfortable seats, little space in front of the dashboard, but at the same time a lot of useless space;
Not very powerful engine;
High fuel consumption;
Constant need to replace many spare parts;
No all-wheel drive.

Modifications

Over the course of 25 years, the basic model KamAZ 55111-18 has been constantly improved, refined and tailored to specific tasks. As a result, KamAZ modifications with indices were born:

55111-16 – a truck equipped with electric and hydraulic pneumatic outlets and a towing device for the use of dump trailers.
55102 is a tractor equipped with a platform with folding sides, and is aimed at transporting products from the agricultural production sector.

The base car was produced in a version that was designed for use in hot climates, as well as in a version for work in the northern regions of the Russian Federation. In the second case, the design and technical the characteristics of KamAZ 55111 ensured the vehicle’s performance at extremely low temperatures, down to -50 Celsius.

Design and cabin

The KamAZ 5511 cabin is painted bright yellow, which became the highlight of the model - such a color had never been used before. The windshield is three-layer, well protects the driver and equipment in the cabin from stones, strong winds, and precipitation.

The structure has springs and is securely fixed to the frame. There are two seats inside (except the driver's). It is possible to tilt the cabin forward - it is held in place by a torsion bar mechanism. In this position it is much easier to maintain the motor.

Sound-absorbing materials are used in the decoration, and the interior is heated and ventilated.

How much does a KamAZ cab weigh?

Interested in how much does a KamAZ cab weigh? Call us with your request “How much does a KamAZ cab weigh?”, our experts will advise you on shipment to your destination, price lists, payment methods. The KamAZ cab is a metal “box” that is located above the engine. Since Kamaz vehicles are used in various industrial areas of the Russian Federation - the military-industrial complex, metallurgy, agriculture, transport and logistics systems, the automotive industry, engineers have designed various types of cabs. Currently, the Kama Automobile Plant produces cabins of various configurations with a sleeping bag and without a sleeping place, with a low and high roof, double and 3-seater. Since 2009 New style cabs began to be installed on trucks. Engineers replaced turn signals, side lights, a plastic bumper, headlights, fixed plastic door handles, mounted a steering column that is adjustable in height and in an inclined plane, seats fixed on an air suspension, a “fresh” instrument panel, a full windshield the width of the cabin, the shape of the fairings was changed, as a result of which the contamination of the door panels decreased, and the system of mirrors was changed. In general, the designers have seriously improved the aerodynamic properties, appearance and interior design. Well done!

In the Russian Federation, nature is harsh for body structures, especially in autumn and spring, when the temperature is approximately zero and there is increased dampness. Prolonged moisture content in the cabin leads to corrosion, resulting in rust. At some point, the owner of the car begins to think about “purchasing a new KamAZ cab” or repairing the one installed on the truck.” Our experts advise repairing and restoring, since a restored cabin is 30-55% cheaper than a new one. The company overhauls the Kamaz cab in accordance with all necessary technological requirements. The stages of repair are: removal of old paint, disassembly, replacement of damaged components, “fresh” high-quality painting of cabin parts. Repairs are carried out by highly qualified workers using the latest technological machines. By carrying out repairs in our company, you, as a client, receive a repaired cabin of comparable quality to a new one. By asking “How much does a KamAZ cab weigh”, you will receive elite service. We will ship to any point in the Russian Federation: Brest, Nizhny Barnaul, Abakan, Odessa, Novgorod, Grodno, Artyom, Chita, Kokshetau, Belgorod, Dnepropetrovsk, Veliky Taldykorgan, Vologda, Lipetsk, Yuzhno-Sakhalinsk, St. Petersburg, Balashikha, Novgorod, Orekhovo -Zuevo, Yurga, Tyumen, Ufa, Belebey, Gubkin, Soligorsk, Volokolamsk, Omsk, Pavlograd, Irkutsk, Vorkuta, Norilsk, Great Almaty, Nizhny Ust-Ilimsk, Yaroslavl, Odintsovo, Voronezh, Donetsk, Pervouralsk, Novocheboksarsk, Kharkov, Meleuz , Ustyug, Chelyabinsk, Kursk, Yakutsk, Stavropol, Izhevsk, Khabarovsk, Krivoy Krasnodar, Mariupol, Nevinnomyssk, Arkhangelsk, Ulyanovsk, Novosibirsk, Rostov-on-Don, Rog, Novocherkassk, Sochi, Kumertau, Tambov, Samara, Ust-Kamenogorsk, Saratov, Tomsk, Belogorsk, Alexandrov, Klimovsk, Cheboksary, Saransk, Volgograd, Krymsk, Murom, Orel, Orenburg, Aktau, Penza, Tagil, Balakovo, Nizhnevartovsk Moscow, Pavlodar, Kirov, Vladimir, Tula, Kazan, Vidnoye, Azov, Tolyatti , Perm, Syzran, Yekaterinburg, Astana, Ryazan, Bryansk, Krasnoyarsk, Elista, etc.

KamAZ emergency cabin

KamAZ cab after major overhaul

Restyled KamAZ cabs

KamAZ repair cabin

KamAZ cab repair video

KamAZ cab repair price

Body and electrical system

The box-shaped platform of the universal truck is characterized by an all-metal design. It has a slope towards the front side, and has sufficient volume to accommodate cargo (6.6 cubic meters).

To protect the space between the cab and the body, a special visor is provided. There is also a heating system for the underbody, which prevents the cargo from freezing and sticking.

The dump mechanism of a vehicle includes a number of elements, the main ones of which are:

oil pump;
drive and oil tank;
3-stage hydraulic cylinder;
power take-off box.
pneumatic drive.

The truck's 24-volt wiring system is simple and efficient. It is powered by two 6ST190 batteries and a 3-phase 800-watt generator.

KAMAZ 5320

The KAMAZ 5320 was the first vehicle to roll off the assembly line of the plant of the same name in Naberezhnye Chelny. This flatbed tractor was produced from 1976 to 2001 and had many modifications: from a dump truck to a tanker. The car was used both in the USSR and in 40 other countries. It also became the basis for such trucks as the KAMAZ 5401 truck tractor and the KAMAZ 53212 medium-duty vehicle

Brakes

Each wheel of the 5320 model is equipped with a braking device. This ensures good machine response to slowdowns and sudden stops. The built-in braking devices operate via a drive mechanism. Due to the fact that a dual-circuit system operates here, it is possible to switch the rear axle to the active position when the trolley mounted at the rear is started separately.

The KamAZ 5320 onboard tractor, the technical characteristics of which were reviewed, at one time became an indispensable assistant when transporting large loads. Despite a number of disadvantages, this car is rightfully still one of the best among all domestic models.