Turbochargers

Turbochargers

The function

Turbochargers increase engine performance by using exhaust gas energy to spin a turbine, which drives a compressor that forces more air into the engine’s cylinders. The increased airflow allows more fuel to be burned, generating greater power without increasing engine size.

By improving combustion efficiency, turbochargers deliver higher torque, better acceleration, and improved fuel efficiency. They play a vital role in modern engines by enhancing performance while supporting lower emissions and reduced fuel consumption.

Turbochargers

Testing and Validation Procedure

NRF turbochargers are tested at our European facilities using specialised turbocharger test equipment to ensure the highest quality standards. Performance is validated by measuring boost pressure, airflow, pressure ratio, efficiency, shaft speed, and compressor and turbine operation, confirming that each turbocharger delivers the expected performance.

Extensive durability, thermal cycling, rotor balance, overspeed, and NVH (Noise, Vibration and Harshness) testing verify long-term reliability under demanding operating conditions. This comprehensive validation ensures consistent performance, reliable operation, and maximum durability throughout the turbocharger’s service life.

Turbochargers

Easy Fit

When NRF parts are Easy Fit, all necessary assembly parts (such as gaskets, studs, bolts and even an oil syringe) are delivered in the turbocharger packaging. Easy Fit provides a great advantage for the workshop, because it ensures an easy and quick installation of the NRF part. With Easy Fit you save time and money, which results in higher customer satisfaction.