Roues de compresseur

The turbocharger compression wheel is one of the main components of the turbo, responsible for compressing the air supplied to the engine. Our online store, Wiatreo, specializes in the sale of turbochargers and their spare parts. We offer a wide range of compression wheels for different car brands, suitable for turbines from various manufacturers. Purchasing from our store guarantees high-quality spare parts, affordable prices, and professional service.

How does the turbine impeller work?

The compressor wheel is directly mounted on the turbo rotor shaft, ensuring a tight fit to its surface through a specially machined hole. To ensure reliable operation, the turbine impeller is secured on the shaft with a special nut, which is tightened with a specific torque of up to 5 Nm. This mounting guarantees the stability and balance of the rotating assembly and eliminates any possible vibrations or displacements during the turbocharger’s intensive operation.

The operation of the turbocharger compression wheel begins when the turbo rotor starts spinning due to the action of exhaust gases. Air is drawn into the turbocharger through the air filter, passes through the compression wheel, where it is compressed and accelerated. After this, the high-pressure compressed air enters the engine's intake system, enhancing its power and efficiency.

What are turbocharger compression wheels made of?

At Wiatreo, we place special attention on the quality of turbo components. We work only with leading manufacturers, including well-known brands such as Bosch, Garrett Motion, Master Power, Valeo, TurboCentras, and others, to ensure the highest quality of our products. We are also the official representative and supplier of TURBOCENTRAS UAB products in Poland, offering only original compression wheels (koło kompresji) with the highest-quality milled impellers.

These wheels are made from special aluminum alloys, sometimes with titanium additives for more durable and powerful turbine models. Milling ensures structural uniformity, which is crucial for precise balancing and extending the lifespan of the part. On our website, you can buy turbocharger compression wheels (koło kompresji turbosprężarki), which, thanks to their composition, offer the following benefits:

• high strength;
• low weight;
• minimal inertia time;
• the ability for the turbocharger to respond faster to changes in engine operating modes.

The lightweight construction not only improves dynamic performance but also minimizes the load on the turbo shaft, increasing the overall reliability of the system.

How to order a compression wheel (koło kompresji) with delivery in Poland?

We invite you to visit our store in Opole. For all customers who are far away, we are always ready to cooperate online via the Wiatreo online store. By contacting us, you can always receive full consultation from our managers, who continuously improve their skills and stay updated on turbocharger technology.

We have also made purchasing turbine impellers (łopatki turbiny) through our website as simple as possible. You can select a product based on the original turbo number, car make, and model.

All orders are shipped across Poland with well-known transport companies on the day of confirmation, as most products are always in stock. The website displays only current prices.