Design of JK48VNT Turbocharger for 2.0 L Diesel Engine

Based on the parameter requirements of 2.0L turbocharged diesel engine,JK48 VNT turbocharger was designed.With the software of Numeca,the designed turbocharger was calculated and analyzed,its matching test was carried out and the test results were compared with that of original turbocharger.The results show that JK48 VNT turbocharger can meet the performance requirements of engine.