2022 China New Design Con Rod - Cummins Engine part Turbocharger Kit 3803199/3803391 for Cummins V28 Engine – Raptors

Company Introduction

Raptors, the authorized dealer of Cummins (China), established in 2015 by Mr. Jordan Wang who worked in Cummins (China) for 8 years, Jordan had been responsible for mine market for 4 years during working in Cummins china, so we have big advantages for almost all genuine Cummins generators, engine assembly and spare parts, especially for NTA855, KTA19, KTA38, KTA50, QSK60, QSX15 etc…

Raptors, which located in No. 789, Baiyun Road, East of Xindu Industry, Chengdu, Sichuan, China (Mainland), is just 2 km away from Cummins (China) Investment Co., Ltd, Chengdu Branch, we can directly take the Cummins parts from Cummins warehouse, so we could make sure the fast delivery and enough inventories, also competitive price.

Product Parameter

The working process of the turbocharger

1.The exhaust gas from the engine pushes the turbine wheel at the exhaust end of the turbine and makes it spin. This can drive the turbine wheel on the other side connected to it to also rotate at the same time.

2.The compressor impeller forcibly sucks air in from the air inlet, and after being compressed by the rotation of the blades, it enters the diffuser passage with an increasingly larger pipe diameter and flows out. The compressed air is injected into the cylinder for combustion.

3.Some engines are equipped with an intercooler to reduce the temperature of the compressed air, increase the density, and prevent the engine from knocking.

4.The compressed (and cooled) air enters the cylinder through the intake pipe and participates in combustion work.

5.The combusted exhaust gas is discharged from the exhaust pipe and enters the turbine, and then repeat the action of 1 above.

Product Application

The products are mainly used in heavy vehicles, large buses, construction machinery, mining machinery, petroleum machinery, rail machinery, port machinery, fixed and mobile diesel generator set power station, marine propulsion power set and auxiliary power set.

Product Pictures