What is the maximum speed limit for trucks?
It's no secret that incorrectly selected speed is the cause of most accidents on Russian roads.
That is why any motorist who cares about his vehicle and safety must know the maximum speed for his vehicle. Not many people know that following the speed limit not only reduces the likelihood of an accident, but also increases the service life of your car, because technical specialists took part in the process of identifying speed limits. There are several criteria for assessing the speed of a vehicle, but the main thing, of course, is the type of your transport. In this article we will look at the speed limit of trucks. The official dealer offers Scania trucks for sale scanezh.ru in Voronezh; vehicles can be purchased by paying for the purchase immediately, or by leasing on favorable terms.
Speed of a truck outside populated areas and on their territory
Freight transport is an indispensable assistant; it is used to transport cargo throughout the city and beyond. It is impossible to imagine how construction and international trade would be carried out without trucks. Trucks are used to transport almost any cargo, and the speed limit of a given particular truck depends on the type and weight of the cargo being transported.
The average technical speed of a truck is an important parameter that allows you to save time and money. It determines the speed while the car is in motion, taking into account all types of stops along the way. The average speed of freight transport is an important tool for logistics and truckers. The condition of the road and the car itself, the intensity of traffic on the route - everything affects the value of this parameter; it is determined by the ratio of the distance traveled by the car to the time of movement. A skillful driver chooses his route in such a way that this relationship has maximum significance.
Trucks can be classified according to different parameters, but if we take into account the speed of the vehicle, this transport is divided into:
- trucks that transport people;
— trucks of category B, the cargo weight of which does not exceed 3.5 tons;
— trucks with categories C and CE (carrying cargo weighing more than 3.5 tons).
Vehicle speed
The speed of cargo delivery is largely determined by the speed of the vehicle. There is a distinction between average technical speed and operational speed.
The average technical speed takes into account short-term stops along the way associated with traffic regulation and is determined by:
;
Where Tdv is the time of movement;
L - vehicle mileage.
The value of the average technical speed is influenced by:
— condition of the road surface;
— traffic intensity;
— dynamic properties of the car and its technical condition;
— features of the transported cargo;
— traffic conditions (time of day, weather conditions, time of year, frequency of stops along the way);
— qualifications and psychophysiological qualities of the driver.
Average technical speed standards: in the city, depending on the vehicle’s carrying capacity up to 7 tons - 23 km/h; 7 tons and above – 22 km/h.
When working outside the city: depending on the type of road surface
Average technical speed standards: in the city, depending on the vehicle’s carrying capacity up to 7 tons - 23 km/h; 7 tons and above – 22 km/h.
When working outside the city: depending on the type of road surface.
Table “Technical speeds of trucks when working outside the city”
Group of roads Surface type Technical speed, km/h
I improved (asphalt) 42
II transitional (gravel-crushed stone) 33
III lower (ground) 25
When working off-road, in quarries, when driving on virgin soil, the standard technical speed is reduced to 40%, when transporting goods that require special care - to 15%. Standard technical speeds do not take into account whether the vehicle is moving loaded or empty
The speed of an empty vehicle is on average 7-15% higher than that of a loaded vehicle. The results of field observations show that the technical speed in urban conditions depends little on the carrying capacity, but is determined by the intensity of the traffic flow from 29 to 39 km/h; outside the city on dirt roads (type 2) the technical speed can be up to 40 km/h, on intercity highways (type 1) the speed is up to 60 km/h
Standard technical speeds do not take into account whether a vehicle is moving loaded or unladen. The speed of an empty vehicle is on average 7-15% higher than that of a loaded vehicle. The results of field observations show that the technical speed in urban conditions depends little on the carrying capacity, but is determined by the intensity of the traffic flow from 29 to 39 km/h; outside the city on dirt roads (type 2) the technical speed can be up to 40 km/h, on intercity highways (type 1) the speed is up to 60 km/h.
Operating speed is calculated taking into account short-term stops along the way associated with traffic regulation, and vehicle downtime at loading and unloading points:
;
Where Vexp is the operating speed, km/h;
Lnar - total mileage of the car during the time in the outfit, km;
Tdv — total travel time during operation on the line, hour;
Тп-р - total downtime at loading and unloading points during the time on duty, hour.
Commercial speed (cargo delivery speed) - takes into account all available time costs, including the time the cargo lies in intermediate warehouses.
Distance between GO and GP
V com = —————————————————————— ;
t from the end of loading to the start of unloading
Maximum speed of a truck for transporting passengers
Transporting people in the back of a truck is quite dangerous, so it must be equipped accordingly, namely, have a body with seats and a boarding ladder. The seats must be strong and well secured, and the boarding ladder must be secured to the rear side of the truck bed.
When transporting passengers in a truck, the driver must be especially careful when turning to avoid the possibility of injury to them. For the same reason, the speed limit for trucks of this kind is quite strict; the maximum speed can reach 60 km/h. The same rule applies when transporting children.
Speed limiter for trucks up to 3.5 tons
According to the international classification, trucks are usually divided into categories N1, N2 and N3. Vehicles weighing up to 3.5 tons fall into category N1 and are called light-duty trucks.
As a rule, trucks up to 3.5 tons are used to transport food products, industrial and household goods, construction materials and other goods that are small in volume and weight.
The speed of such transport depends on the type of road:
1. Motorway. On it, cars move at high speed, because it does not intersect with other roads. On this section of the road you must drive at a speed of at least 40 km/h. The maximum speed is affected by the location of the highway relative to the populated area. The maximum permitted speed of a truck is 60 km/h inside a populated area, while outside populated areas the speed on a highway can reach 110 km/h. There are very few highways in our country and it is better for trucks not to reach such speeds.
2. Road outside the city. For country roads, the maximum speed for trucks weighing up to 3.5 tons is 90 km/h.
3. In populated areas. Some cities do not allow trucks to enter certain streets, but such rules are rare. In the rest of the city, a truck can reach speeds of up to 60 km/h. However, in pedestrian areas or inside courtyards, the speed must be reduced to 20 km/h.
Average truck speed over 3.5 tons
Heavy trucks are huge steel machines, the kings of all roads. They are in great demand all over the world, transporting large quantities of cargo over long distances. Category C and CE trucks include all heavy goods vehicles, including tractor-trailers, that is, trucks.
The rules for driving such a vehicle on the highway are the same as for less heavy vehicles, with the only amendment that the maximum permitted speed of a truck over 3.5 tons on highways is 90 km/h. In populated areas, the speed of heavy trucks can also reach 60 km/h, while outside the city, according to traffic regulations, a heavy truck cannot exceed a speed of 70 km/h.
These are all the basic rules of the road for trucks, but if you see a speed limit sign on the road, then it is a priority and you must act in accordance with it. By carefully studying and applying in practice the speed limits for freight transport, you will not have to pay a fine for speeding, and your car will last longer.
Permitted speed on the highway
The values are based on many indicators: type of road (motorway or regular), type of transport, etc.
Speed on motorways
According to clause 16 of the traffic rules, on highways the lower speed limit is 40 km/h.
The highest permitted speed on motorways is 110 km/h. However, if the highway passes through a populated area, it cannot be more than 60 km/h.
The speed can be increased to 130 km/h, but only taking into account the fact that:
This combination of signs is rarely found on highways in the Russian Federation. Since the restrictions directly depend on the quality of the roads, there are only a few such routes, mainly in the European part of Russia. They are listed below..
M11 Moscow - St. Petersburg.
M11 Moscow — St. Petersburg
Speed on normal roads
On ordinary roads, the permitted speed is determined by the type of vehicle. For passenger cars, the highest value is 90 km/h. But a lot depends on the signs.
Thus, sign 3.24, which was mentioned earlier, is almost the most frequently encountered by drivers on standard roads. It prohibits prohibits driving at a speed higher than indicated on the sign
There is a sign increasing the speed limit if the roads allow it. Example: if sign 3.24 shows the value “90”, the permissible speed limit for normal-heavy trucks, whose upper limit is 70 km/h, will increase.
There is also the concept of “step speed increase”. If on a certain segment the speed needs to be gradually increased or decreased, sign 3.24 is installed every 100–150 meters with a change in the permitted speed by 20 km/h. For example, when carrying out unplanned work on a given section, a series of signs at some distance from each other may show “80–60–40”.
There are also signs 6.2 (driving on a country road is recommended at the indicated speed) and 4.6 (you can only drive at this speed or higher).
In populated areas, even the most sparsely populated areas, a passenger car must reduce speed to 60 km/h.
Truck speed
Good afternoon, dear reader.
This article will discuss the speed limits for trucks provided for by traffic regulations.
Today you will learn that in most cases the speed of trucks of categories C and CE is slightly less than the speed of cars in similar situations.
However, as practice shows, 99 percent of truck drivers switched to them from passenger cars, and they didn’t even bother to open the tenth section of the traffic rules before that. That's why trucks most often drive at a significant speed limit.
Today we will consider several groups of trucks:
First things first.
Four misconceptions about speed
Dangerous stock
Everyone is used to driving with reserves. 60 is allowed, which means 80 is possible, since there is no fine for exceeding 20 km/h. But here’s the situation: there is no fine, but there is a violation. If suddenly an accident occurs, and an examination (measuring the length of the braking distance, etc.) or a traffic camera records that the speed of the car was higher than the permitted speed, not even by 20 km/h, but only by ten or five, then the driver will still be recognized guilty. And the punishment will depend on the severity of the consequences. If people get hurt, they will not only be fined, but also criminally punished - up to and including imprisonment.
Conclusion: if you are afraid of the consequences, do not add 20 to the speed limit.
The road workers caused chaos
Roads in the country, at least federal ones, have at least begun to be built and repaired. And they are repaired not by eye, but according to a design that has passed state examination. There are always a lot of unclear numbers in projects, including the “design speed” indicator. And it can be up to 150 km/h. Road workers will show journalists or bloggers their projects, and they will be happy to shout: it will be possible to drive 150 on the road, one word - autobahn! In fact, a new road opens, drivers see the “110” sign and begin to be rightfully indignant: where are the promised 150? But there are no such permits in our country. Design speed is a value for designers, not drivers. It means that a single car can safely drive at that speed on that road. That is, the road is wide enough and straight, without twisting or going up and down. But no one usually talks about this. So don’t look at these “design speeds”, anyway, at first it will not be more than 110, and after preparing the necessary documents, the owner of the road will be able to increase the maximum by another 20 km/h, as stated in the traffic rules.
But there is hope! More recently, the Chairman of the State Duma Committee on Transport and Construction, Evgeny Moskvichev, said that expressways are safer than ordinary roads, we need to forget the standards of the 70s of the last century and raise the bar for the maximum permitted speed up to 150 km/h. But only on new highways, where there are no zebra crossings, pedestrians and cyclists, traffic lights and intersections.
Conclusion: no more than 130 km/h is allowed yet.
Fast - expensive
After many years of competition among automakers for efficiency, they managed to teach us that a new passenger car does not consume fuel, but only sniffs it. Just five liters on the highway is not at all fantastic, even for a gasoline car. But this is subject to gentle handling of the gas pedal. If you press as hard as you can on it, the flow rate will easily increase two to three times. And if at a speed of about 90 km/h the needle lies somewhere just above two on the tachometer scale, then when accelerating to 140 - 150 it approaches four and the engine begins to roar and absorb fuel in buckets. This is the price to pay for pleasure, because gasoline is not cheap these days.
Conclusion: if you want to save money, focus on the tachometer, not the speedometer.
Maximum for a truck - 90 km/h
We are used to truckers flying along the roads, drivers swear on social networks: how long can you tolerate this! But the trick is that they are already prohibited from driving at the speed of cars. We read clause 10.3 of the traffic rules about the speed outside populated areas: “for other buses, passenger cars when towing a trailer, trucks with a permissible maximum weight of more than 3.5 tons on highways - no more than 90 km/h, on other roads - no more than 70 km /hour". That is, the difference between the maximum of a passenger car and the maximum of a heavy truck is 20 km/h.
It turns out that there is no point in scolding road workers here; if a truck or a large truck is trying to drive you off the road, like an enemy messenger, tailgating, then its driver is not just a boor, but also a violator, the traffic cop is crying for him. And over the years, truck drivers become more disciplined.
Conclusion: trucks are no match for your speed, the drivers just constantly break rules.
HELP "KP"
We persecute, but in moderation
How fast can a car travel?
In courtyards and residential areas - 20 km/h
In populated areas (road signs on a white background) - 60 km/h
Outside populated areas - 90 km/h
On motorways (road signs on a green background) - 110 km/h
On high-speed sections of highways - 130 km/h (only where there are signs “130”)
Where the limit signs are installed - at the indicated speed
Excess and punishment
Now in Russia, video cameras record instantaneous speed. Drivers can slow down in front of the camera and then accelerate again. Average speed is measured by two cameras. The first records the time of entry of the car into the measurement zone, the second - the time of departure. If the car took less time to cover the entire section than expected, taking into account the permitted speed, it means that at some point the driver was driving too fast and violated traffic rules, explains Yuri Zarubin, a member of the association’s board.
In the Moscow region, at 15 average speed measurement sites that operated continuously for at least six months, the number of accidents in the first half of this year decreased by 17% compared to the same period in 2021. Medium speed has long been used in Europe. In Russia, as an experiment, this method is also operating in the Tver region, Tatarstan, and Bashkiria. Now it is proposed to extend it throughout the country. With the help of the system, it will be possible to quickly achieve the goal set in the national project “Safe and Quality Roads,” the association says. The RG Ministry of Transport explained that they are ready to consider such proposals, but they have not yet been received.
Average speed is an objective indicator, but you need to provide a way to challenge the fine
To switch to a new method everywhere, changes in legislation are needed, the authors of the idea point out. First of all, it will be necessary to consolidate the very concept of average speed in the Code of Administrative Offenses and in the Traffic Regulations. The proposals require detailed discussion, says Vladimir Afonsky, Deputy Chairman of the State Duma Committee on Transport and Construction. “Recently, a lot of changes have been made to the traffic rules and the Code of Administrative Offences, and drivers sometimes do not have time to study them,” he explained. In the event of a transition to an average speed measurement system, the principle of the presumption of innocence must be implemented, he noted.
Meanwhile
The use of fixing the average speed raises many more questions. In violation of the recommendations of the traffic police, they are not installed on straight short sections. The Supreme Court recently overturned a fine that was issued for exceeding the average speed on a 40-kilometer stretch, with different jurisdictions. In addition, after cameras recording instantaneous speed began to record average speed, drivers began to receive two fines for one violation. And one even received three fines: from the first pole where the camera was installed, from the second, and also for the average speed of travel between them. The average speed, also contrary to recommendations, began to be set in areas with different speed limits. This use of cameras speaks not so much of a desire for road safety, but of a desire to replenish regional budgets.
Before using such cameras, you first need to put things in order with speed limits so that there is no leapfrog 90 - 70 - 50 - 90. It is also necessary to establish by regulation the rules for installing such complexes.
Prepared by Vladimir Barshev
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Maximum truck speed
Hello, in this article we will try to answer the question “Maximum truck speed”. You can also consult with lawyers online for free directly on the website.
The momentum of a truck that moves twice as slow as a car is 7.83 times greater. Accordingly, the consequences of meeting with a truck that can barely move will be 7.83 times sadder than meeting with a passenger car flying at a speed of 150 km/h!
Minimum speed on the highway There are no minimum speed restrictions on the roads for cars in Russia, but the minimum speed limit on the highway is established by the traffic rules.
Hawaiian eagle
We are slowly approaching the record holders of our unofficial rating of the fastest truck on a global scale. Prepare to be shocked - it was created from a fire truck. It took the American Shannon Seidel three long years to install a pair of turbojet engines on the purchased unit. The total amount was 12 thousand horsepower. This modernized machine could travel at a maximum speed of 655 km/h. There were problems with braking, which required the use of a parachute to successfully complete. Participation in races and heated discussions in the world community of car enthusiasts, registration in the Guinness Book of Records - that’s all this truck was used for. Now you can buy it for fifty thousand dollars, but there are no buyers on the horizon.
What was the first fastest truck?
In general, road carriers, like shippers (producers), are against stopping the normal activities of business entities. Previously, the roads were not closed at all, and they were in normal condition. The situation is such that small and medium-sized businesses are simply not able to operate under conditions of constant financial stress, restrictions and prohibitions.
The question of the feasibility and economic justification of limiting the movement of vehicles in the spring requires public permission.
At what speed can you continue driving outside a populated area in the left lane in a passenger car?
I want to clarify: in the traffic rules regarding the trailer it is written: not “trucks of category B”, but “PASSENGER cars when towing a trailer, cargo r.m.m. more than 3.5 tons on highways - no more than 90, on other roads - no more than 70.” Today, it is not punishable by law to exceed the speed limit up to 19 km/h. In 2021, no changes to the traffic rules were adopted. However, increasingly, the Government of the country is putting forward a proposal to tighten the current rules by reducing the “non-penalty” threshold to 10 km/h.
“The average speed for trucks is 450 kilometers per day, the same distance that cars traveled during the war.”
| . |
THE VOLUME OF PRODUCTS FROM TATARSTAN ENTERPRISES HAS INCREASED, AND IT IS PROBLEMATIC TO REMOVE IT
The problem with road closures, unfortunately, arises every year. The other day I called the Chamber of Commerce and Industry of the republic to consult with Shamil Ageev about the upcoming closure of roads, and he suggested contacting the leadership of the republic, as he could help on some issues. For example, we need to export products from Nizhnekamskneftekhim, and we need to be allowed to travel onto the M7 federal highway (this is a distance of 40 kilometers). Moreover, Nizhnekamskneftekhim’s products are in demand, and little can be transported by rail.
We have previously contacted government agencies on this issue and sometimes found understanding on some issues. Let's hope that we can find a compromise now. In other areas, everything is fine so far; the order of Rosavtodor regarding the closure of federal roads has not been signed to date.
In general, road carriers, like shippers (producers), are against stopping the normal activities of business entities. Previously, the roads were not closed at all, and they were in normal condition. The situation is such that small and medium-sized businesses are simply not able to operate under conditions of constant financial stress, restrictions and prohibitions. We see from our association of international road carriers of the Russian Federation that there is an outflow of labor, cars are idle, and behind each driver there is a family, loans, mortgages, behind the heads of enterprises - the timely payment of leasing payments, taxes, wages... We need to transport cargo, because Enterprises not only have to produce products, they have to sell them. I think that it is necessary to make reasonable prices for travel on “spring” roads, so that you can pay and go. But don’t charge such prices that it becomes simply unprofitable to carry out cargo transportation - we don’t transport gold and diamonds. We made our calculations, and it turned out that our cargo was nothing more than precious metals in the back... The question of the feasibility and economic justification of limiting the movement of vehicles in the spring requires public permission.
And from April 1, excise taxes on gasoline and diesel fuel increased, although these are insignificant figures. If the roads are closed from April 1 to June 25, and there is no one to travel, then what excise tax are we talking about? If you don’t go anywhere, then you don’t take fuel, and therefore you don’t pay. Considering that in Tatarstan it’s already difficult with transit through the republic due to weight control, the situation here gets even worse. Let our Ministry of Economics calculate how much fuel transit vehicles purchase at our gas stations? How many spare parts, lunches, breakfasts, dinners do drivers buy, and how many repair services do they receive from car repair shops?
Every year the industry of Tatarstan is gaining new rates of development in oil and gas production, production of diesel fuel, automobile spare parts, plastic production, etc. The number of industries opening in Tatarstan is increasing, including at the site of the Alabuga SEZ, and from this year and on the territory of Naberezhnye Chelny, which received the status of a territory of rapid socio-economic development. It turns out to be a paradox - the volume of products produced in our region has increased, but exporting it is problematic. Not everything can be transported by rail.
IT IS NECESSARY TO TRANSFER TO AN AUTOMATED WEIGHING SYSTEM SO THAT THERE IS NO CONTACT between THE DRIVER AND THE INSPECTOR
Another problem for freight carriers is biased weighing on scales. Instead of drawing up documents about the violation and letting the car go home, traffic police officers park it in a special parking lot for overloading, which means costs and failure to fulfill transportation volumes and contractual obligations. Scales often count incorrectly, incorrect adjustments. The trials begin. We win them, but how many problems, extra costs, nerves and time are created! The excess load can show anything from 500 kilograms to 2 tons. Of course, the traffic police of the Republic of Tatarstan is trying to fight this disease - dishonest employees at the control are kicked out of work, but few people, apparently, can resist the temptation of quick payments.
It is necessary to switch to an automated weighing system so that there is no contact between the driver and the inspector. I arrived, weighed myself - and no problems. If there is a violation, keep the receipt and move on. Then everything will happen without downtime.
We already have an average speed in the country for trucks of 450 kilometers per day, the same amount that vehicles drove under fire during the Second World War, because drivers are stopped at every checkpoint. Try driving a loaded truck to Moscow and see for yourself. So all our employees can do is be patient and restrain their emotions about this. You need to drive like in Europe - 700 - 800 kilometers per day, then the road will be much easier to endure.
As for “Plato,” we expressed our opinion that sensible heads in Moscow set the fare at 1.53 rubles instead of 4. You have to sit down at the table and talk. In order to go onto the highway and block the road, you don’t need a lot of intelligence, and when you speak, people understand, there is a result. It seems to me that some officials carry out their duties extremely formally.
The Ministry of Transport together with the Ministry of Finance decided to make a preferential tariff for the Platon system in the amount of 1.53 rubles per kilometer. Now they say that in order to compensate for the amounts paid to Plato, the transport tax should be abolished. And since the transport tax goes to the road fund, they again ask the state for subsidies. But the subsidies are again for road workers, not transport workers. We pay for this and still have to stand with our hand outstretched...
It's just a vicious circle. It is necessary for the president of the country to slam his fist on the table once and say: “Stop mocking the industry.” There is no other way out of this situation. Top officials must take the issue into their own hands, because the Ministry of Transport, which is also the Ministry of Road Construction, allocates money for transport several times less than for roads. Who will protect transport when money is on the roads?
Leonid Steinberg
TRUCK VERSUS CAR DRIVING BY THE RULES
And a thought from myself. Interestingly, at the beginning of the video he maneuvers very close to the audience. It is on jet thrust, at the lowest speed, or the engines are spinning at idle, with periodic injection of fuel into the exhaust for the flame, and it is driven by an auxiliary engine.
Today we will consider several groups of trucks: - vehicles carrying passengers in the back; — cars of category B (with a permissible maximum weight of no more than 3.5 tons); - cars of categories C and CE (with a permissible maximum weight of more than 3.5 tons). First things first.
Let's give an example for this situation: in the city of Moscow, on many highways there are road signs with a limit of 80 km/h, and on the Moscow Ring Road there are signs for 100 km/h. However, this does not mean at all that the speed of heavy trucks can be higher than 90 km/h (the value for the highway).
Vehicles intended for the transportation of goods are divided into categories depending on their dimensions. The upper limits of the permissible speed on certain sections of public roads depend on the type of freight transport.
Speed of trucks categories C and CE
This group includes all heavy trucks, including tractors with semi-trailers (trucks). Their maximum speed is limited to the following values:
| Road | Speed Limit |
| On motorways | no more than 90 km/h |
| On country roads | no more than 70 km/h |
| In populated areas | no more than 60 km/h |
Almost every driver of a passenger car has encountered a situation when, on a suburban highway, while driving at a speed of 90 km/h, he was overtaken by a tractor with a semi-trailer (truck). At the same time, the driver of the truck exceeds the speed by 30-50 km/h, which can lead to quite a significant fine for speeding.
Let's consider another feature of the traffic rules that directly relates to the speed of trucks:
Note. By decision of the executive authorities of the constituent entities of the Russian Federation, an increase in speed may be allowed (with the installation of appropriate signs) on sections of roads or lanes for certain types of vehicles if road conditions ensure safe movement at a higher speed. In this case, the permitted speed should not exceed the values established for the corresponding types of vehicles on highways.
For example, in Moscow, on many roads there are signs with a limit of 80 km/h, and on the Moscow Ring Road there are signs for 100 km/h. However, the speed of heavy trucks must under no circumstances exceed 90 km/h (the motorway speed limit). Therefore, despite the fact that a 100 km/h sign may be installed on the Moscow Ring Road 90 km/h .
Read also: Check vehicle tax by VIN code
This article discusses the features of speed limits for different types of trucks on different sections of roads. I hope that after reading it, truck drivers will be more attentive to following traffic rules.
The maximum speed of the truck is the last indicator that is looked at when choosing the right model. More important are load capacity, driver comfort, and engine power. If passenger cars created for racing then go out on regular tracks, then there are always those who want to pull the tail of the herd of horsepower under the hood. And it’s just nice to know that your car can accelerate to 250 km/h. Truck drivers don't have fun on the roads, their job is to deliver the cargo safely. Therefore, truck developers include rather moderate speeds in the technical characteristics - at the level of the generally accepted average speed on highways. However, many trucks have a speed reserve, but it only manifests itself in auto racing.
For example, the sports version of the KamAZ truck, which is not so different from the serial version, is capable of accelerating to 186 km/h. And since he has repeatedly won prizes at world races, this level of speed can be considered the maximum.
Record trucks
From time to time, one or another automaker advertises a new truck model capable of reaching enormous speeds. For example, Scania redesigned its truck model in such a way, using many new technologies, that the engine power reached 1000 horsepower. As a result, the 4.6-tonne car accelerates to 100 km/h in 5 seconds and has a top speed of 210 km/h. Of course, this truck has no practical use; naturally, it did not go into production. But he created excellent advertising for the company.
The techniques developed on such vehicles are then transferred to production trucks - progress follows the same path as for passenger cars. For example, Volvo has developed the Mean Green truck with a hybrid powertrain with a total power of 2,100 horsepower. The record speed achieved by this fastest hybrid truck is 237 km/h. And this is not just a publicity stunt - the company does not exclude the industrial use of these machines and the possible development of serial production: the power can be used not only at record speeds, but also for transporting heavy loads.
Read also: How to activate a new Starline alarm key fob
Absolute record holder
You won't believe it, but the maximum speed the truck has ever reached is 655 km/h! However, the fastest truck in the world is a completely useless vehicle: except for performing at a show, ferrying jet planes on takeoff. However, there were enthusiasts who installed jet engines from an airplane on the truck.
In 1995, American Shannon Seidel bought a 1940 model fire truck and, after tinkering with it for three years, installed two turbojet engines producing 6,000 horsepower each. In order to stop the accelerating giant, a parachute was required. The work was carried out in Hawaii, so the record car was named “Hawaiian Eagle”. His achievement of a speed of 655 km/h was recorded in the Guinness Book. The car has not been used since then and is offered for sale for $55,000.
Hawaiian eagle video
Another ultra-high-speed enthusiast, Les Shockley, installed three jet engines on a 1985 Peterbilt 359 truck with a total power of 36 thousand horsepower. The truck, named Shockwave, reaches a speed of 610 km/h and works mainly at various shows.
Maximum speed of a truck for transporting passengers
How many spare parts, lunches, breakfasts, dinners do drivers buy, and how many repair services do they receive from car repair shops?
This powerful truck tractor from the famous Swedish automobile company was first presented to the public in 2005. After that, this model was nominated twice for the most prestigious automotive award - truck of the year. Moreover, two main competitors remained far behind - Mercedes and Volvo.
The daily driving time is 9 hours and twice a week can be increased to 10 hours.
It was created using the latest technology, so it is an excellent competitor to modern trucks both in speed and power.
So, in a category B car or truck it is allowed to drive 110 km/h, while in another vehicle it is not permissible to exceed 90 km/h.
We are only interested in the truth, and we decided to test the operation of a “real” fairing on a real truck. And the owner of the onboard KamAZ-4325 (4x2), Kirill Poroshin, helped us. Our regular readers should be familiar with this car. Just in case, let us remind you that there is not a trace left of the original conveyor version.
Clause 10.2 of the Traffic Rules of the Russian Federation. In populated areas, vehicles are allowed to move at a speed of no more than 60 km/h, and in residential areas and courtyard areas no more than 20 km/h.
Outside the Moscow region, shops selling all kinds of cabin fairings have long begun to appear in large truck stops. What kind of constructions you won’t see there!
There are 28 countries in the European Union and there are no uniform speed limits for trucks; in practice, the limit is 60 – 90 km/h, depending on the type of road and country. In Europe, according to Directive 2002/85/EC (92/6/EEC), a truck must be equipped with a “tachograph” that forcibly limits the speed and stores this in memory for history.
It's no secret that incorrectly selected speed is the cause of most accidents on Russian roads. That is why any motorist who cares about his vehicle and safety must know the maximum speed for his vehicle.
what is the limited speed of a truck on the highway
Based on the quote, a passenger car and a truck up to 3.5 tons are essentially different things. Both in terms of speed and parking. If it says “CAR WITH TRAILER”, then that’s how it should be understood – these are cars of the M1 category.
The excess load can show anything from 500 kilograms to 2 tons. Of course, the traffic police of the Republic of Tatarstan is trying to fight this disease - dishonest employees at the control are kicked out of work, but few people, apparently, can resist the temptation of quick payments.
The speed determined in this way, which is not a multiple of 5 km/h, should be rounded to a multiple of five of the nearest lower speed value.
Is Shockwave the fastest jet-powered truck?
But, let's not be nervous and calmly figure it out, without clouds of smoke and overwhelming objections from fire. If Les Shockley's Shockwave had been the first such truck, then it would be a different matter. But its triple sheepskin coat made from Pratt and Whitney aircraft engines with three times more power than the “Hawaiian Eagle” produces only (!) 600 km/h.
Sponsors want, at all costs, to return their “golden” penny and advertise a cart with an empty hood and tires cut off for better gravity. Shock cockerel can do nothing but fire-breathing chimneys, smoke, burning, figure skating axels on the runway to enthusiastic “wow” Overtaking a small aircraft with one turbojet engine on a frame with three aircraft turbines is just a circus performance for onlookers!
Change of priorities of KamAZ and Tatra
Automotive concerns that produce serial trucks have noticed that racing competitions for heavy trucks have become very popular among amateurs and allow for test runs in combat conditions. An example would be the Dakar rally. Global giants and contenders for a larger piece of the pie at the trucking buffet table are attracting not only sponsors, but also talented managers. Thus, Tatra attracted the famous Buggyra team to catch up and overtake KamAZ, whose ten-tonne truck with a volume of 16.6 liters reaches a speed of 183 km/h. This speed is also available for serial models of KamAZ trucks.
More on the topic: How to make a gas generator for a car with your own hands
With all the secret or obvious pride in the KamAZ-master team, one cannot help but admit the obvious. The Scania and Volvo concerns do not take prizes in rallies and do not have racing teams, however, their models are among the fastest production trucks.
Axle load calculation for road freight transport
How much effort (or fuel) is spent on overcoming it and is it possible to reduce the amount of these costs? This is exactly what we will discuss in our material.
Why is it that sound signals are almost never used in the language of motorists? Not everyone knows about light signals, and not everyone knows how to decipher them correctly.
That is why any motorist who cares about his vehicle and safety must know the maximum speed for his vehicle.
Sometimes our customers show erudition, independently calculate the speed of cargo transportation from Europe and issue a forecast when the truck should arrive for unloading.
Work and rest schedule for drivers during international transportation:
He also tuned the cabin, and also purchased and installed a fairing on it. Let’s make a reservation right away: no one has checked its actual performance in a wind tunnel, and we don’t know what kind of aerodynamics specialists the creators of this part were.
Heavy trucks are huge steel machines, the kings of all roads. They are in great demand all over the world, transporting large quantities of cargo over long distances. Category C and CE trucks include all heavy goods vehicles, including tractor-trailers, that is, trucks.
Drivers driving a cargo vehicle with passengers in the back should not drive faster than 60 km/h, even on the highway.
As a rule, trucks up to 3.5 tons are used to transport food products, industrial and household goods, construction materials and other goods that are small in volume and weight.
April cannot be called happy for cargo carriers: a ban on movement on regional roads from April 15, an increase in excise tax rates on gasoline and diesel fuel from April 1...
To prevent the truck from taking off, the engines still create a thrust of 8,600 kg, and the weight of the vehicle is only 3,085 kg, the engines are inclined to the ground by 3 degrees.
Maximum speed limit for trucks and cars
On lines equipped with automatic blocking with four-digit signaling, in sections with semi-automatic blocking, the maximum speed of loaded freight trains, as well as empty trains with a length of 400 to 520 axles, should not exceed 80 km/h.
The average technical speed of a truck is an important parameter that allows you to save time and money. It determines the speed while the car is in motion, taking into account all types of stops along the way. The average speed of freight transport is an important tool for logistics and truckers.
And what are the results of “flights” on the dynamometer road? Yes, exactly “flights”, since the tested KamAZ with a fairing on the roof developed a maximum speed of 110.1 km/h. Without a fairing, the truck with an awning lost 0.3 km/h at maximum speed, refusing to accelerate faster than 109.8 km/h. Not impressive, is it?
Mileage utilization rate (KUR)
Determines the degree of utilization of the vehicle's mileage with cargo.
When a car is operating on a line, mileages are distinguished:
general, loaded, idle and zero.
Total mileage
is the distance in kilometers traveled by a car during a working day.
A loaded run is a productive run.
Idle mileage
- this is the mileage of a vehicle without cargo between unloading and loading points.
Zero mileage
is the mileage of the vehicle from the depot to the loading point and from the last unloading point to the depot, as well as travel for refueling.
The mileage utilization coefficient is determined by the formula:
where:
Sгp — mileage with load, km; So.pr - total vehicle mileage, km.
Example.
The total mileage of the car per day was 320 km, with cargo - 244 km. Determine KIPR.
Solution.
The value of the mileage utilization factor depends on the location of loading and unloading points, the nature of cargo flows and the organization of dispatch service on the line. Innovative drivers are achieving reductions in unproductive miles driven by transporting associated cargo. For example, when transporting sugar beets from the field to the sugar factory, they use return flights to transport mineral fertilizers to the fields.
