Comparative analysis of KTA19-C525 and QSX15-C525 engine

摘要

TR50 mine truck, a new type of mine transporter produced by CHINANHL BUCYRUS, It configure QSX15-C525 engine, produced by Cummins Engine Inc. We compared and analyzed QSX15-C525engine of TR50 mine truck and decided to replace it with KTA19-C525 engine of 3307 mine truck. The main works done in this dissertation are as follows: The comparison result of technical parameters Chart one The technical parameters of KTA19-C525 engine and QSX15-C525 engine, The comparison result of fuel consumption in different speed Chart two The fuel consumption of KTA19-C525 engine and QSX15-C525 engine, The comparison result of Dimension Chart three The dimension of KTA19-C525 engine and QSX15-C525 engine, Correlation of Vehide Matching and Vehide Computer Control before and after reform Chart four Correlation of Vehide Matching and Vehide Computer Control before and after reform of TR50 mine truck, The comparison result of TR50 mine car and 3307 mine truck about frame.