The situation on the road is different, and sometimes the driver has to act as a rescuer, pulling out stuck vehicles or transporting a faulty vehicle. However, when it comes to the “truck-car plus trailer” bundle, the rules of the game change dramatically. Many motorists mistakenly believe that the presence of a farcope and even a issued permit to drive with a trailer gives carte blanche for any manipulation, including towing other cars.
Actually. Traffic rules contain clear and strict restrictions, the violation of which threatens not only with a fine, but also with the creation of an emergency situation. Technical capability loading is not always equal legal I'm doing it. In this article, we will discuss in detail why towing a trailer in rescue mode is almost always a violation, what exceptions exist and how to organize transportation in order not to lose your rights.
The key here is to understand the difference between normal operation of a trailer for the carriage of goods and emergency towing of another vehicle. If you plan to use your car to work with trailers regularly, you need to know the subtleties. category “E” and mass restrictions. But if we are talking about a one-time action to rescue a friend from the ditch or from the roadside, knowledge of paragraph 20 of the traffic rules becomes a matter of safety and preservation of the driver's license.
What do SDAs say about towing with a trailer
The basic document regulating road behaviour in paragraph 20.4 contains a direct and unequivocal prohibition. Towing power-driven vehicles on a flexible or rigid coupling, as well as by the method of partial loading, is prohibited if the tractor is moving with the trailer. The legislator proceeds from the principle of maximum safety: the composition of three or more links (truck + towed car + trailer) becomes extremely unstable and manageable.
The logic of limitation is simple. With a sharp braking or maneuver, the inertia of the second car can push the tractor, which, in turn, will transmit the impulse to the trailer. There is an effect of “accordance”, which is almost impossible to control, especially on slippery roads or during emergency braking. Even an experienced driver cannot guarantee the safety of such a structure in the flow.
⚠️ Attention: If you are stopped by the traffic police inspector, and you will tow the car on the cable, having behind you a loaded trailer with a summer cottage harvest or building materials, this will be regarded as a gross violation. The fine for this act is issued under article 12.9 or 12.23 of the administrative code of the Russian Federation, depending on the circumstances, but the fact of traffic violation is obvious.
Is there a loophole? Theoretically, if you unfasten the trailer and leave it on the side of the road (which in itself could be a violation of parking rules in the wrong place), you can tow the faulty car to the nearest safe zone or service station. However, this must be done quickly and carefully. Transportation In this mode, it is allowed only to the place of repair or parking, but not for long drives through the city.
Technical limitations and mass of trailer
Even if you drop the question of towing another car and consider regular operation, here come into force strict technical restrictions. Each car has a parameter. maximum towable mass, which is specified in the instructions for use (section "Technical characteristics"). Exceeding this value leads to overheating of the transmission, accelerated wear of the brake system and loss of course stability.
Particular attention should be paid to the type of braking system of the trailer. If the total mass of the trailer exceeds 750 kg, it must be equipped with its own braking system, which is synchronized with the brakes of the tractor. Otherwise, when braking, the trailer will simply knock the car. For the management of such compositions often requires the presence of a category «E» in a driving licence (e.g. B+E or C+E).
It is also important to consider the type of transmission. Cars with CVT (CVT) or classical automatic They are more sensitive to overload than mechanics. Long towing of a heavy trailer in low gears can lead to overheating of oil in automatic transmission and expensive repairs.
How to find out the maximum weight of the trailer?
Open the instructions for the car and find the section "Technical specifications" or "Towing". There will be two figures: the mass of the trailer without brakes (usually up to 500-750 kg) and the mass of the trailer with brakes (can reach 1500-3500 kg depending on the class of car).
Features of towing on a flexible and rigid coupling
If you are still in a situation where you need to use a clutch (for example, drive the car to the service, pre-unhooked your trailer), it is important to choose the right type of connection. Flexible coupling (the cable) requires drivers of both cars of high skill and constant communication. A rigid coupling (triangle or bar) is safer, but less versatile.
In the case of plug-in The distance between the machines should be from 4 to 6 meters. Reflective elements or flags should be installed on the cable so that other participants in the movement can see the dimensions of the coupling. The speed of movement during towing should not exceed 50 km / h. This is a critical parameter to prevent the cable from rupturing and the towed vehicle from hitting the back of the tractor.
The rigid coupling ensures a constant distance between vehicles, which eliminates the risk of the coupling collapsing during braking. However, it requires that the towed vehicle has steering and, preferably, brakes (if weight permits). For vehicles with front-end or non-working steering rigid coupling is not suitable - here only the method of partial loading will help.
| Parameter | Flexible clutch (Tross) | Tight clutch (Bang) | Partial loading |
|---|---|---|---|
| Length/Size | 4-6 meters | Fixed (usually 3-4 m) | Depends on the platform. |
| Requirements for steering | Right. | Right. | Never mind. |
| Brake requirements | Preferably serviceable. | Preferably serviceable. | Never mind (wheels up) |
| Maximum speed | 50 km/h | 50 km/h | The rules for a trailer vehicle |
Partial Loading Method: When It Is Needed
Partial loading is the safest and most versatile way to transport a faulty car, especially if it does not have a steering or braking system. In this case, the front (or rear) wheels of the car rise above the road, and the other axle rolls along the asphalt. To implement this method, the tractor necessary have special equipment.
If you are using your own car, you will need a special vehicle for partial loading. escape-breather (if the design of the car allows it), or the presence of a trailer-truck. Just so "drill" the car, you violate rule 20.4, if you also hang a truck behind you. Towing The partial loading method is equivalent to the management of the composition of vehicles.
It is important to remember the load on the back axle of the tractor. When lifting the front of the towed car, the weight is redistributed. If the load on the rear axle of the tractor exceeds the permissible values specified in Technical passportDriving the car will be dangerous. The car can become unstable, and the braking distance can critically increase.
☑️ Checking before towing
Legal aspects and categories of rights
For legal driving a car with a trailer, it is not enough just to have a farcop. The category of the driving licence must be appropriate to the mass of the composition. For cars, this is usually a category. «B». However, if the mass of the trailer exceeds 750 kg and the total weight of the car and trailer exceeds 3,500 kg, you will need a category. «BE».
The absence of the relevant category is equated to driving a vehicle without rights. The fine for this is from 5 to 15 thousand rubles, and the car will be placed in the parking lot. Therefore, before you cling to a heavy trailer or plan to tow another car using sophisticated tooling, check the back of your driver's license.
⚠️ Attention: Even if you have a category "BE", it does not give the right to violate paragraph 20.4 of the traffic rules on the prohibition of towing with a trailer. The category gives the right to control the train, but does not abolish prohibitions on specific maneuvers or driving modes.
It is also worth remembering about insurance. Polis. OSAGO It should be registered for a tractor. A policy may not be required for a towed vehicle only if the towing is carried out by a rigid coupling or partial loading method. When towing on a flexible coupling (cord), the presence of a valid CTP policy on the towed car is mandatory, since it is considered a full-fledged participant in the movement.
Security and common errors
The most common mistake is underestimating inertia. The composition of the “truck + trailer + towed car” (if you imagine a hypothetically permitted version) or simply “truck + heavy trailer” requires a review of driving style. The braking distance increases by 1.5-2 times. Maneuvers of the rearrangement should be smooth, without sudden movements of the steering wheel.
The second mistake is the wrong loading of the trailer. The center of gravity of the load should be shifted slightly forward, to the breather, but not overload it excessively. If the center of gravity is shifted back, there is an effect of "wagging", which can fold the composition even on a straight road. Load anchorage It must be reliable, eliminating the displacement of masses in the path.
The main safety rule: the larger the mass of the trailer or towed cargo, the lower your speed should be and the higher the distance to the transport in front.
Don't forget the dimensions. With a trailer, the car becomes longer and wider (if the trailer is wider than the track of the car, which is rare, but it happens). Turning is deteriorating, the turning radius is increasing. When reversing, the trajectory of the trailer and the car is opposite – it is a skill that requires training on an empty ground.
Frequently Asked Questions (FAQ)
Can I tow a car with automatic transmission on a cable?
Towing a car with an automatic transmission on a flexible coupling is possible, but with serious restrictions. The speed should not exceed 40-50 km / h, and the distance - 100 km (depending on the model). It is best to use a partial loading method or tow truck, since with the engine running, the pump in the automatic transmission may not create enough pressure for lubrication, which will lead to breakage.
Do I need a “Train” sign when towing a trailer?
Yes, according to traffic rules, when towing a trailer (cargo) on the tractor must be installed identification sign "Train" in the form of three orange lights located horizontally. The absence of a sign entails a warning or a fine.
Is it allowed to tow in ice?
Section 20.9 of the traffic rules prohibit towing on a flexible coupling into the ice. This is due to the high risk of skidding and the inability to track both cars. Under such conditions, only a rigid coupling or partial loading is permissible.
What's the penalty for towing a trailer?
Penalty for violation of towing rules (p. 20.4 SDA) is a warning or 500 rubles (h). 1 st. 12.9 The administrative code of the Russian Federation can be applied for speeding, if it was. However, if the inspector decides to qualify this as a violation of the composition management rules, the amount may be higher. The main thing is the risk of an accident and responsibility for it.