Cartridge that is the core part of turbocharger consists of bearing housing, turbine, rotor assembly, compressor impeller, diffuser backboard, heat shield, etc. During the using of turbocharger, the mental shells on the two tops are not easy to damage while the middle part damages easily. Therefore, a new cartridge combined with the old turbine shell and compressor shell can have the same performance as a new turbocharger, reducing the maintenance and repair cost for clients greatly and saving resources effectively. The quality of cartridge largely depends on the quality of individual spare part, precision of assembly and performance of balancing.

Cartridge products provided by Tonglint mainly include: 

KO3,TBP4,TO4E,TO4B,TB25,TB31,TB34,TD04,GT15,T3,T4,GT2255,HX35,HX40,S100,S180, etc.

Tonglint can design, process and produce cartridges in accordance with client’s drawing and sample.

As for clients in need of cartridges, it is strongly recommended to provide us the model and assembly no. of products. If you have some special requirements for a certain single component, please specify your requests and technical parameters.