The hoses are twisted

Twisted hoses

Trucks quite often move together with trailers. And in order to ensure the maximum level of safety during transportation, the driver must have full control not only of the electrical network of the trailer, but also of its braking system.

One of the elements of this brake system is a spiral air hose. This is a very important detail, the breakdown of which can negatively affect the safety of movement. That is why in such a situation you need to take care of a suitable replacement as quickly as possible.

Why do you need a spiral hose?

Therefore, a trailer air hose is necessary to more effectively transmit braking forces to the trailer wheels. In this way, the driver can maneuver on the road much more efficiently.

The main functions of a spiral hose include the transmission of brake pressure to the trailer brakes. In this way, the driver can brake not only due to the tractor system, but also due to the structural elements of the trailer. This significantly reduces the time it takes to bring the vehicle to a final stop.

If we talk about the main requirements that air hoses must meet, first of all it should be noted:

• flexibility - this structural part is affected by a large load during the movement of the vehicle, which is why flexibility is an important quality that allows you to significantly increase the service life of the component;
• temperature resistance - spiral hoses must be made of materials that are able to maintain their operational characteristics both during severe frost and during very high air temperature;
• wear resistance - the brake hose is an open part that is often exposed to various irritants: moisture, dirt, abrasive particles, etc., the part must retain its original characteristics regardless.

How to choose a spiral hose

Due to the great importance of the detail, spiral hoses should be regularly checked for serviceability. If the spare part has failed due to certain damages or due to a long service life, it is necessary to take care of the replacement as soon as possible. And for this, it is worth understanding what factors should be paid attention to before buying a spare part.

The main selection criteria should include:

• manufacturing material - it is precisely because of this factor that the operational properties of the part depend in many aspects, most often the air pumping hose is made of polyurethane, but other materials can also be used;
• length is an important parameter that depends on the compatibility of the part with the vehicle, most models are between 5 and 7 meters;
• compatibility - air hoses are very similar to electric brake or hydraulic hoses, which is why it is important to check once again whether the chosen model is suitable for your tractor;
• standards - check exactly which hose was used in the factory configuration (using the official vehicle guide), try to purchase a model with the same characteristics;

Buy a hose in the online store of auto components "Technoservice"

If you need a pneumatic spiral hose, you can buy a suitable model in the Technoservice online store of automotive components. We offer a wide range of parts, among which you will definitely be able to find the right option for yourself.