Bus NEFAZ 5299 How to manage it. Hand Guide Nefases. Specifications of the basic model

One of the notable exhibits of the Petersburg International Innovation Forum held in May passenger transport - This is definitely a bright green bus, arriving from Neftekamsk. NEFAZ-5299-40-51 - Fully low-voltage bus with an engine on methane to which the future promises market success.

The novelty from the St. Petersburg forum is actually represented by the second time. The first sample of the NEFAZ-52994 gas-based gas base was shown in St. Petersburg back in 2012. Most recently, gas exotic was interested only by the branches of Gazprom under their needs, and rare enterprises that have mastered the operation of machines on methane. Then he managed to get ahead of his time in many ways, and the gasification was not so relevant, and the development of transport on LNG moved to the background. Now everything has changed, and the state, as the largest buyer of the city buses of a large class, asked several new trends that have made a new life with a methane theme.

There is a tendency
IN last years "Methanovaya" the topic received in Russia a truly stormy development. On the one hand, the impact of the government, which different ways Motivates transport enterprises to the transition to methane technique, on the other - the development of the AGNC network, which builds a gas monopoly in Russian cities. Caring for ecology in cities and much lower prices for fuel - all this in the amount causes the interest of carriers to buses to Gas.

At the Soviet years, attempts were made to introduce such machines: then whole enterprises and autocolon were experimentally translated into gas fuel. In those distant years, oil fuel was cheaper, and there were not so scrupulously to the ecology, and therefore the main advantage of gas engineering equipment was "beastness". Even modern fuel control systems do not stop the technical idea in theft of treason diesel fuel, and that unscrupulous genius, which is able to merge and sell on the side of methane from the gas bus, has not yet been born.

The main trend of transport engineering of the last decades, which seminal steps goes on the planet is the introduction of low-profil transport in cities. Over the decade of the rapid development of such structures russian manufacturers achieved some specific success: modern cars Already quite comparable with the analogues of foreign manufacturers and look quite relevant on their background. More and more Russian cities are ordered by low-voltage cars in their tenders, and the process of gradual abandonment from high polls in large cities went in accordance with the global vector.

The low floor gives a lot of significant advantages that are not yet estimated by everyone: low-thickness is not only the possibility of transporting people with disabilities. For the low-voltage bus that came up to the stop, thank the other small categories of citizens who, from now on, do not have to climb into the salon in steps: passengers with children and children's wheelchairs, pensioners, people with heavy luggage. Another pleasant trifle used in the low-voltaries is a system of booking, when the bus rolls towards stopping, facilitating the input and exit. In addition, the use of low-voltage buses significantly reduces downtime at stops, which allows you to raise the average speed on the route, and facilitate the life of passengers.

Evolutionary Path
Buses of the NEFAZ-52994 family have a 100% low floor level. The distance from the ground to the floor is only 340 mm in all doors, and the floor itself is even along the entire length. The engine and the aggregates are located in the "mine", which occupies the rear left corner of the cabin. This layout is one of the most convenient and widespread on buses of both Russian and foreign production.

The buse body is based on the KAMAZ-52974 chassis, which is the further development of the KAMAZ-5297 mass chassis, adapted for low-profil buses. Chassis itself - self-propelled, i.e., in production purposes, it is capable of moving through the plant on its own. Made the chassis in Naberezhnye Chelny, and then they are brought on a trailer to Neftekamsk to install on a bus body.

NEFAZ-5299-40-51 equipped with gas engine Mercedes-Benz OM906 LAG / EEV / 1, corresponding to the current EURO 5 Environmental Standard 5. In a pair with a power unit, it works automatic box Voith D854.3e gear. One of the innovations of this year in the chassis is an independent front suspension of the fully "KAMAZ" production, which has changed based on the raised imported components.

Special attention is worthy of a gas-balloon installation. The gas is responsible for the power of the gas with a total volume of 984 liters in the roof of the cylinders. With a pressure of 200, the atmospheres in them are refilled 197 cubic meters of gas, and the reserve of the course on them, depending on the movement mode, is up to 500 kilometers - this is more than enough for a whole day of work on urban lines.

Regarding the first sample of the gas 52994, the 2015 cars were noticeably stepped forward. The body in 2014 survived a significant modernization: the buses of the 5299 buses received an updated styling, which includes completely new front and rear masks. The "All-Union" optics gave way to the Lenzov Famos, and the monoblock lights changed the modern lanterns. In a new guise, nefhas looks much more modern, which will allow him to look at the streets of megacities. The operator and the driver, the new front mask also pleases the convenience: it consists of several segments, it means that minor operations have become faster and more convenient, and repair after small collisions will not agitate the garage to buy a mask or bumper.

Another important innovation is a completely new interior. The buses from Neftekamsk in the past swore for excess modesty inside, and a new salon, developed by Chelning LLC "Cora", looks stylish and modern. Layout with orientation on large streams and active changeability of passengers: a major drive in two windows on the left side with a place under the stroller and a small platform on the right, in front of the middle door.

Separate lighting plaffers on the ceiling were replaced by two whole light lines, walking along the entire cabin. With all the external beauty, the main thing is inside: now the ceiling is assembled on profiles, and not attached to self-drawing. This allows, if necessary, disassemble it partially or completely without difficulty. In favor of convenience there is also simplified access to the electrician and door mechanisms.

The handrails in the cabin are now fixed differently: instead of a tricky bolted joint, inclined to break out, now they are fixed to the profiles of the ceiling frame profiles, which eliminates foreign sounds that occurred as wear. Especially for gas-blatant buses, nefhas also provided an amplification of the roof and fastening of gas cylinders. This was done at the request of one of the customers who decided to be reinforced, exploiting buses on the broken streets of his city; The factory supported the idea and introduced it into a series on all buses under HBO.

It is impossible not to mention the history of gas buses in Neftekamsk. In the past, when the volume of gas vehicles was small, the finished body was engaged in tractors to the Naberezhnye Chelny, where all the necessary gas equipment was mounted on the bus. In 2015, when the volume of orders for such cars was reproduced with the emergence of publications, this scheme became inconvenient, and the installation of HBO was established at the factory itself under the control of Chelin specialists - representatives of the developer.

After leaving the factory workshop, each bus is running around 150 kilometers with a cargo, from Neftekamsk to Yanaul. This allows you to identify all the shortcomings of the machine before transferring it to the customer and be sure that the product is fully prepared for long and prosperous exploitation.

State interest
In recent years, the purchase of buses adapted for the transport of wheelchair users is generously subsidized from the federal budget as part of the "Affordable Wednesday" program. Many cities of Russia have already affected by this issue, and acquired appropriate technique with a tangible discount. Another form of state support, which concerns buses on methane, is in plus gas nefase: the federal budget will actively reach the purchase of gas buses, and Gazprom invests in the development of the AGNX network in the regions. Discount at the expense of the budget is also obtained by those who pass the old, worn out technique under the recycling program: the sum of the new cars is cut out the amount of much higher than the cost of a used bus or truck.

Buses released by the plant in Neftekamsk, over the years of its development, were separated throughout the country, from St. Petersburg to Magadan. Interest in them is shown both by state carriers and municipalities and non-state operators, who have every ruble on the account. A number of private carriers in the regions - in Perm, Tatarstan and the Leningrad region are already working with gas buses of the production of nefhaz.

Another important trend is the coming upgrade of rolling stock in the participating cities of the world football championship, which will be held in 2018. A number of cities have already announced a large-scale procurement of new technology, and they are interested in them including environmentally friendly and economical buses on methane: publications allow us to take more machines For the same amount, and their exploitation is more effective than in the case of diesel counterparts. All this in the amount shows: now the plant from Neftekamsk is in foot with the requirements of customers, and the car itself is worthy of becoming a decoration and faithful worker of Russian cities.

Before starting a story about this bus, it should be noted that NEFAZ-5299 is not one car, but several modifications based on the model for urban, long-distance and suburban transportation of passengers. The machine is often used on regular passenger routes.

History of creation

This is a fully domestic project, which was launched into assembly and production only in 2000. NEFAZ-5299 is one of the most popular passenger busesused as public transport in many cities.

Now at Neftekamsky automotive factory Every year there are more than 1,000 units of these models. This technique is successfully used by fleets throughout the country.

Technical data

Acquaintance with the technical part of the NEFAZ-5299 bus will help evaluate all the advantages of this model. KAMAZ trucks used as a basic platform. It is reliable freight platformsThat will help the bus easily overcome the most distinguished obstacles on the way, they are tested by time and mass testing of varying degrees of complexity. Each item in the running of these machines has a huge resource and high streams of strength, which is the best way reflected on the durability and operation of the machine.

All equipment designed to manage and control maximize the requirements of international standards imposed on such a technique. This buses series is characterized by high security indicators. There are devices and systems as passive and active security.

Power part

The NEFAZ-5299 bus can be equipped with several types of motors depending on the modification. So, the engine KAMAZ-820.61-260 gives maximum power 260 horse power by 2200 rpm. The maximum torque is 931 nm. Engine - eight-cylinder, V-shaped. Working volume is 11.76 liters. This power unit is designed and created specifically for nutritional gas. The motor is equipped with turbonnew and inerkool. There is an electromagnetic dispenser, and the injection is distributed. The engine fully complies with the norms of "Euro-4". A four-step automatic transmission operates with this power unit.

NEFAZ-5299 also equipped with diesel force aggregates Cummins 6ISBE270B. The power of this engine is 270 liters. from. at a speed of rotation crankshaft 2500 rpm. Torque, which gives the motor, is 970 nm. The unit has six cylinders with inline arrangement. Volume - 6.7 liters. The engine is also equipped with a turbine and inerkler. Like the previous one, this motor fully complies with the norms of "Euro-4". Consumption diesel fuel On Kamminze - 24 liters per 100 km. Fuel tank It has a volume of 250 liters.

Geometry, Massa

The bus length is 11.86 m. The width is 2.5 m, and the height is equal to 3.036 m. The wheel base is 5.96 m. Mass (equipped) reaches 10.24 tons, and the maximum is 15-tons. The load on the axes is 6.5 tons on the front axle and 11.5 tons fall on the back. The minimum radii of the machine turning is 12 m.

Equipment

Regardless of the specific modification, the machines are equipped with a steering power steering, which makes the driving process much more comfortable. There is a speaker system in which the driver can declare stops and other information for passengers.

The driver's seat from the salon is separated by a partition. Thanks to her, the driver does not distract anything during work.

Chassis of the domestic bus

All modifications are installed on the cars wheel disks. Tires - beless-free type. Brake system - Two-door, with a pneumatic drive. In order for the bus management to be as comfortable as possible, as well as for best control The situation on nefhaze has ABS. It is in all models, regardless of the configuration. The body of the machine is made entirely of metal. Layout - wagon type. The body here is the carrier construction of the bus. Inside there are strong metal amplifiers that protect the bus from various deformations. For the convenience of passengers there are three doors. Each of them is two-sided.

Doors are opened by means of a pneumatic drive.

Salon

The car is designed for 25 seats. As for the general data on the capacity of the domestic bus NEFAZ-5299, specifications allow you to transport no more than 84 people. Ventilation systems in the cabin are not available. It is natural here and is organized by means of a large number of vents and hatches on the roof.

Salon heating system - autonomous, based on gas stove. Heat is distributed in the cabin as uniform as possible. The elements of the heating system are located throughout the internal perimeter of the machine.

Modifications

Model 5299-10 - standard bus with high floors. This is one of the very first buses that were produced at the factory. It must be said that at the very beginning of the production, the developers did not have a clear design.

He was borrowed from the Belarusian MAZ-104. The remaining models that were produced later had an original design developed by the factory specialists.

Modification 5299-11 is a basic model intended for suburban traffic. There are two doors for passengers. The number of seats is increased and is 45. The total number of passengers is 77 people. In the cabin, tourist chairs are installed, which are great for long trips.

Model 5299-17 is designed for intercity trips. The machine is additionally equipped with a luggage compartment. In the cabin can sit 43 passengers. The seats are very comfortable and comfortable with the ability to fold back. There are also armrests here. IN basic configuration Machines are provided for music and air conditioning system. The audio system is organized in such a way that passengers can enjoy the music and it does not distract the drivers.

Model 5299-30 is a semi-linked bus. Its opportunities, in contrast to the base model, are somewhat increased. Up to 115 people are placed in the cabin. Bus constructors did not forget about people with disabilities. They have special places. In the central door there is a ramp, which allows you to enter inside on wheelchairs. In the middle of the salon you can install a wheelchair and securely secure it with special belts.

About repair and maintenance

Maintenance and repair of NEFAZ-5299 is not difficult. The machine was developed on the basis of knots and mechanisms of KAMAZ trucks. Mechanics have tremendous experience in repair trucks, and they can easily cope with this bus. Spare parts (NEFAZ-5299) are as unified with parts and components of KAMAZ trucks, so you can easily find anything, and even what is rare. Any spare nodes and details can be bought from official dealers. As for the durability of the bus, then good driving, as well as timely maintenance These machines are able to serve several years to the very first repairs.

Prices of models

New buses NEFAZ-5299 price ranges from 5 million rubles. There is also a lot of proposals for secondary market - Used specimens will cost much cheaper. But it is necessary to consider that such machines require certain costs for recovery and bringing into a normal form.

NEFAZ-5299 - Bus russian productionwhich began to be produced in 2000 at the Neftekamsky Automobile Plant. Most often used for passenger traffic in the city. In the period 2000-2013 It was released from the conveyor more than 10,000 buses, which speaks of the great popularity of the model, which was 5 times a list of the 100 best goods of Russia.

Basic technical characteristics of the model

NEFAZ-5299 is a whole series of buses manufactured for urban, suburban and long-distance passenger traffic. For all these purposes, the plant issues appropriate modifications. The basis for the production of the base model of buses has become the production platforms of mass production.

City bus NEFAZ-5299 with high levels passive and active safety

Designers decided to use proven successful operation and multiple tests of KAMAZ truck chassis, which allows you to overcome various obstacles on the road. Chassis High performance features, having a big margin of strength. All buses are complied with international technical standards.

This model is used for mass passenger traffic in the city, so high security and compliance requirements are presented to the bus environmental standards. The model is characterized by a high level of passive and active safety. Modifications that work on methane comply with standards environmental safety Euro 3, Euro 4 and Euro 5.

Specifications of the basic model

Modifications of buses NEFAZ-5299

The Neftekamsky plant issues a whole series of modifications of buses of model 5299. From the moment of the start of production, 42 modifications were released. Such a large amount is associated with high demand for this model, as well as with a variety of conditions in which the bus is operated.

Modification 5299-10 is the first model of this series, the production of which began in 2000. Body is made of all-metal material. Initially, the design was the same as the Belorussian bus MAZ 104, but in 2004 the exterior was modified. Modification 5299-10 equipped diesel engine and gearbox from Kamaz. The length of all three door openings is 1.2 meters.

Bus NEFAZ-5299-10 The first model in this series

Modification 5299-11 is designed for suburban passenger traffic. From the features of this modification of the basic model, it is possible to allocate that 5299-11 only two doors, and the number of seats increased to 45. The total capacity of the bus is 77 units. Comfortable tourist seats are installed, designed for long journeys.

Bus NEFAZ 5299-11 increased comfort For suburban transportation

Modification 5299-30-32 is designed for urban passenger traffic. Body frame, carrying with thermal insulation. The engine is located in the back of the bus. The heating system is based on a liquid heater. On the roof there are 3 ventilation hatches. Doors open inside the cabin with a pneumatic electronic drive. The bus is equipped for transportation of disabled. The cabin has 4 seats for people with limited physical abilities.

Technical characteristics of the bus modification 5299-30-32

Urban bus NEFAZ-5299-30-32 is equipped with places for transportation

Modification 52994 is low-profil. The bus is intended for passenger traffic in the city. There are no steps in the doorways. From the base model is characterized by a shifted middle door. The overall capacity of this modification is 96 people. A feature of the model is the presence electronic system Pneumatic suspension control. Attention is drawn to the navigation system and the device controlling the driver's condition. The driver's cabin and the interior are equipped with air conditioning.

Comfortable urban bus NEFAZ-52994, interior is equipped with air conditioning

Modification 5299-30-31 (methane) is designed for passenger traffic in the city. Body carrying with three bivalve doors, which are opened with an electrical drive. The heating system works on the basis of autonomous gas heater. The volume of all cylinders is 984 liters, which allows to accommodate 197 m3 of gas at a pressure of 200 atmospheres.

Advantages of this modification:

• saving on fuel (reduces costs 2-3 times);
• quantity exhaust gases and toxic emissions is significantly reduced;
• fee for harmful emissions The atmosphere decreases by 3.6 times;
• service costs are reduced;
• gas, which is used as fuel, is much safer than propane or gasoline.

A feature of modification 5299-30-31 is an increased comfort for passengers. Ease of landing and disembarkation is ensured by optimal height The bus that is a half liner. The smoothness of the stroke is ensured by pneumatic suspension and the hydromechanical CAT Voith D845.3e.

Specifications of Modifications 5299-30-31

Bus NEFAZ-5299-30-31, Gaza's economical model

Modification 5299-17 is designed for long-distance passenger traffic. A distinctive feature of this model is the design of the front. Bus equipped luggage compartment And noticeable sliding doors. Often the air conditioning is installed in the cabin. The total capacity of the bus is 59 places, of which 43 are designed for seating. Model equipped mechanical box The gear of the German production ZF and the Cummins engine.

NEFAZ-5299-17 Universal, high-quality bus for long-distance communication

The NEFAZ-5299 bus is very popular in Russia. This was achieved thanks to the versatility and the high quality of the assembly of this model. The bus is very convenient for passengers, which is provided by a well-thought-out structure, the presence of equipment for disabled people installed on many modifications, the possibility of installing air conditioners, etc. The advantages for the driver is a good visibility, comfortable seat and modern electronics. In emergency situations to help come aBS systemincluded in the basic configuration.

Video: Bus nefaz-5299-20-32 in action

On the purchase of this technique (NEFAZ-5299-01, a suburban large class bus), the conditions of loan and leasing, service and warranty service, please contact the plant dealers or official offices. Supply can be carried out both directly from the manufacturer and from sites in Moscow and other regions of the Russian Federation.

Bus commuter, large class is designed to transport passengers on regular suburban routes. Made on the chassis "KAMAZ-5297". Modern design, spacious and comfortable salon, original design solutions. Nodes and components are unified with trucks "KAMAZ". The bus has a guarantee of 12 months or 30000 km of run and is subject to warranty and service In all autocentrates KAMAZ in the territory of the Russian Federation and the CIS.

At the request of the customer it is possible to install the engine KAMAZ-740.30-260 (Euro-2), CATERPILLAR-3116 (Euro-2), and automatic gearbox "Foit".

Technical characteristics of the bus NEFAZ 5299-01:

Engine:

Diesel KAMAZ-740.11-240 (EURO-1) with turbocharging and improved design of a piston-piston group, the changed design of the block head and geometry of the combustion chamber, the crankshaft is reinforced, the tweeter oscillation damper is mounted, an oil radiator with a water-oil heat exchanger. The engine resource is increased to 500,000 km of run, the frequency of TO-2 to 16,000 km, reduced oil consumption and noise level by 2-3 dB.

Transmission:

Mechanical (or with an electropneumatic switching on the PPC), three-way, five-speed, mod. KAMAZ-14.

Suspension:

Front - dependent, pneumatic, on 2 pneumatic elements with two telescopic amortisters and one body position regulator.

Rear - dependent, pneumatic, on 4 pneumatic elements with the 4th telescopic shock absorbers and two body position regulators.

Electrical equipment:

Heating system:

Main: Liquid heater "Webasto" providing an advance engine heating of the engine. In the cabin 4 of the heater "Belobot". In the driver's cabin, the control panel "Webasto", the front heater, the heater "Belobot".

Emergency: from the engine cooling system.

Body:

Frame, carriage type, galvanized, with thermal insulation, with two two-dimensional doors, with a pneumed-friendly company "Festo". Wide color gamut coloring (including at the request of the customer) with a double layer of Dutch primer, the paint "Helios" (Slovenia), in the German painting chamber. Stainless steel wheel arches or steloplasty. Bottom I. wheel arches with anti-corrosion coating. Floor coating salon from anti-slip material "Autolin".

Steering:

RBL (Germany) or KTS 50451881 firms "PPT" (Yugoslavia) with a hydraulic switch of C-111645.

Weight Parameters:

Brake system:

Pneumatic, ABS "WABCO" (Germany), with split mechanisms of cam type.

City Urban Type Big class NEFAZ-5299 Designed for the transport of passengers on regular urban routes. Made on KAMAZ-5297 chassis.

Modern design, spacious and comfortable salon, original design solutions. Nodes and components are unified with KAMAZ trucks. The bus has a 12-month warranty or 30,000 km of run and is subject to warranty and service in all auto center for KAMAZ in the territory of the Russian Federation and the CIS.

At the request of the customer, it is possible to install the engine KAMAZ-740.30-260 (Euro-2), Caterpillar-3116, (Euro-2) and automatic PPC "Foit".

BODY

• Frame, carriage type, galvanized, with thermal insulation, with three two-dimensional doors, with a pneumed-friendly company "Festo".
• Wide color gamut coloring (including at the request of the customer) with a double layer of Dutch primer, the paint "Helios" (Slovenia), in the German painting chamber.
• Stainless steel wheel arches or steloplasty.
• Bottom and wheel arches with anti-corrosion coating.
• Floor coating salon from anti-slip material "Autolin".

TRANSMISSION

• Mechanical (or with an electropneumatic switching on the PPC), three-way, five-speed, mod. KAMAZ-141.

STEERING

• RBL (Germany) or KTS 50451881 firms "PPT" (Yugoslavia) with a hydraulic switch of C-111645.

SUSPENSION

• Front - dependent, pneumatic, on 2 pneumolements with two telescopic amortisters and one body position regulator.
• Rear - dependent, pneumatic, on 4 pneumatic elements with the 4th telescopic shock absorbers and two body position regulators.

BRAKE SYSTEM

• Pneumatic, ABS "WABCO" (Germany), with split mechanisms of cam type.

Heating system

• Main: Liquid heater "Webasto" providing advanced preheating of the engine. In the cabin 3 of the heater "Belobot". In the driver's cabin, the control panel "Webasto", the front heater, the heater "Belobot".
• Emergency: From the engine cooling system.