FAQ

What is a carcass?

Within the carcass is it the Substructure of the visible tire. The profile strip is applied to this. Good carcasses are particularly important in the commercial vehicle sector. These high-quality casings can be retreaded once or twice.

More information about carcasses and how they can be processed can be found on our website carcasses and used tires.

What is a tread tire?

A tread tire is a used tire with a certain part of residual tread. The remaining profile depends on the type of tire. Tread tires with a high proportion of residual tread are sold as used tires.

You can find out more about the different heights of residual profile in our current purchase list. The current version of the purchase list can be found in the download area.

What does AS tires mean?

Tires marked as AS (field tractor) Tires are used in agriculture. This includes, for example tractor tires and tractor tires. From time to time we also have AS tires in stock as used tyres. You can find more about AS tires and their disposal on our website tractor tires.

What does EM tire mean?

EM (Earth Mover) tires come with Earthmoving vehicles such as excavators, freight vehicles or similar to use. They have to withstand the toughest conditions and are among the largest tires in the world. EM tires are up to 4 m tall and can weigh up to 6 tons.

When is a tire a used tire?

A tire is called a used tire when it is no longer suitable or approved for its intended use - i.e. no longer has sufficient profile (car less than 1,6 mm) or is so damaged that there is a safety risk. Or when the size of the tire has no market as a used tire.

What is the so-called DOT number?

DOT stands for Department of Transportation. This designation is on the sidewall of the tire and indicates when a tire was produced. Accordingly, this information can be used to determine the exact age of a tire.

Example: DOT3618

This designation is to be read as follows: The tire was made in the 36th calendar week 2018 produced.

What is the minimum tread depth?

One is required by law for car tires Minimum tread depth of 1,6 mm. Experts recommend more profile. For safety reasons (aquaplaning), summer tires should have a minimum profile of 3 mm and winter tires for traction of 4 mm.

What happens to my old tires once I hand them in?

The recycling of your used tires depends exclusively on their exact condition and size. These may still be suitable as used tires. Or we can have the tires retreaded.

The tires that have no profile or are damaged are subject to compliance with the guidelines of the Circular Economy Act (§ 1). gum powder, gum powder or processed rubber granulate. This then finds again Use in carpet underlays, mouse pads, sports floor coverings and much more. Tires that cannot be granulated due to excessive contamination are used in cement plants as a secondary fuel and a substitute for crude oil.

As a certified company we at KURZ keep a record of every tire. If you want to learn more about it, just click on our page “Process and Utilization" pure.

Do you pick up my tires anywhere in Germany?

That depends on the amount of tires. Roughly we can say that we pick up your tires up to 200km away. You are welcome to inquire about distances beyond this. Depending on your needs, we will pick up your tires from a quantity of 100 car tyres.

For more specific questions here us or use our Online forms and we will help you further.

Do tires have an expiry date?

There is no general expiry date for tires. Depending on how they are used and stored, tires wear out at different rates and age at different rates. However, it is recommended to have the tires checked regularly by a specialist after 6 years of use. tire the older than 10 years are should no longer be used.

What is a retreaded tire?

A retreaded tire is a tire in which the carcass, i.e. the substructure of the tire, is used again for a new tire life. Only the profile or the tread has been renewed. In the commercial vehicle sector, retreading is the most ecologically sensible measure that can save around 70% of the energy.

How long can a tire be used?

Exact information about this cannot be given because a tire wears out at different rates depending on how it is used and used. A steady driving style and regular maintenance of the tires will definitely increase their service life. You should therefore primarily pay attention to the individual quality characteristics of your tires such as the Tread depth and obvious damage.

How much does it cost to dispose of old tires?

The disposal of used tires is an important aspect of environmental protection and varies depending on the provider and region. At Kurz Karkassenhandel we attach great importance to sustainable recycling processes. We specialize in recycling used tires and offer individual solutions for proper disposal. In order to obtain more detailed information about the conditions and options for disposing of used tires, we recommend that you to visit our page on the disposal of used tires and rubber. We will be happy to provide you with personal advice there. Some municipalities and specialized recycling companies, such as Kurz Karkassenhandel, support environmentally friendly disposal and offer special conditions or services. It is our concern to minimize the environmental impact of disposal and to comply with regulations for proper disposal.

How much does it cost to dispose of tires with rims?

The disposal of tires with rims is a specialized process that has special requirements due to the greater effort required for separation and recycling. At Kurz Karkassenhandel we offer tailor-made solutions for the disposal of tires with rims. The conditions for this can vary, so we recommend visiting our website Disposal of used tires and rubber, where we can provide you with comprehensive advice. Through our experience in the recycling process, we ensure that all materials are disposed of professionally and in an environmentally friendly manner. Here too, our goal is to make a contribution to environmental protection while at the same time meeting the individual needs of our customers.

What can you do with old tires?

Old tires offer a variety of options for reuse and recycling. Kurz Karkassenhandel is committed to innovative and environmentally friendly solutions to put old tires to good use. Here are some examples:

• Playgrounds and sports facilities: Our recycled tires find a new use as material for floor coverings in playgrounds or sports facilities.
• energy generation: In specialized plants, old tires can be used to generate energy, whereby we pay strict attention to compliance with environmental regulations.
• Raw material extraction: Using advanced recycling processes, we obtain rubber granules from old tires, which serve as raw material for new products.
• Upcycling into garden furniture or decoration: We see the potential in used tires to transform them into creative pieces of furniture or decorative elements.

Buying used tires – what should you pay attention to?

When buying used tires, there are a few important aspects to consider to ensure safety and quality:

• Tread depth: Make sure the tires have sufficient tread depth, ideally more than the legal minimum.
• Tire age: Check the age of the tires to make sure they are not older than recommended.
• Even wear: A look at the signs of wear provides information about the condition of the tires and possible problems with the vehicle geometry.
• Damage: Check the tires carefully for cracks, punctures or other damage.

How is a tire carcass constructed?

The carcass of a tire forms the supporting structure and is crucial for stability, load-bearing capacity and service life. At Kurz Karkassenhandel we understand the importance of the carcass for the recycling process and new production of tires. The carcass is made of multi-layer fabric or steel wires carefully covered in rubber to provide the necessary strength and flexibility. Our expertise in handling the carcass enables us to obtain high-quality recycled materials and thus make a valuable contribution to environmental protection and resource conservation. By professionally processing the casings, we help ensure that tires can provide valuable services in a new life cycle, be it in the new production of tires or in other recycled products.

When is the best time to buy summer tires?

The optimal time to buy summer tires is immediately after winter or at the beginning of spring, before the big conversion season begins. Kurz Karkassenhandel recommends using this period to make purchases, as many retailers have attractive offers and discounts to make room for new collections. In addition, the product variety is particularly large at the beginning of the season, which gives you the opportunity to benefit from the best offers and find the ideal tires for your vehicle. By planning early, you not only avoid the later rush, but you also secure high-quality summer tires at advantageous conditions.

When is the best time to buy winter tires?

The best time to buy winter tires is from late summer to early fall, before temperatures drop and demand for winter tires increases. Kurz Karkassenhandel recommends using this time to benefit from early bird discounts and special offers that many tire dealers have available at this time. Buying early not only guarantees a comprehensive selection of tire models and sizes, but also makes planning for tire changes easier by avoiding the typical rush in the workshops at the start of the season. This way you can ensure that your vehicle is optimally prepared for winter road conditions in a timely manner without having to compromise on quality or selection.

By planning ahead and using the expert advice and services of Kurz Karkassenhandel, you can optimize the lifespan of your tires and make an important contribution to environmental protection. Visit our Contact for more information and personalized advice on all your tire needs. We look forward to supporting you with our expertise and working together to find the best solution for your requirements.