A turbocharger, or turbo, is a gas compressor used for forced-induction of an internal combustion engine. Like a supercharger, the purpose of a turbocharger is to increase the mass of air entering the engine to create more power. However, a turbocharger differs in that the compressor is powered by a turbine driven by the engine's own exhaust gases.

A turbocharger, often called a turbo, is a small radial fan pump driven by the energy of the exhaust gases of an engine. A turbocharger consists of a turbine and a compressor on a shared shaft. The turbine section of a turbocharger is a heat engine in itself. It converts the heat energy from the exhaust to power, which then drives the compressor, compressing ambient air and delivering it to the air intake manifold of the engine at higher pressure, resulting in a greater mass of air entering each cylinder. In some instances, compressed air is routed through an intercooler before introduction to the intake manifold. Because a turbocharger is a heat engine, and is converting otherwise wasted exhaust heat to power, it compresses the inlet air to the engine more efficiently than a supercharger.

We can provide turbochargers of KKK, Garrett, Hitachi, IHI, Komatsu, MHI, Schwitzer, Toyota, Caterpillar, Cummins, man, perkins, Renault etc,

Since very few after-market companies invest in the toolings, patterns and molds to manufacture turbine shafts, compressor wheels, housings, backplates, or other critical parts, Tonglint now can provide the service of using precision machining facilities to manufacture high-tech components including turbine shafts, compressor wheels, backplates, bearing housings, turbine housings, compressor housings and other parts. Tonglint can process all kinds of wheels, housings per customers’ sample or prints.

Tonglint has a great range of repair kits for turbo service, overhaul and installation, including thrust bearing, journal bearing, thrust collar, piston ring, retaining ring, snap ring, O ring, oil deflector, seal plate, heat shield, gasket, fix screw, bolts, etc. Tonglint can assemble kits according to individual customers' needs, providing rebuilders more flexibility in ordering only the parts they need for unique requirements.

Tonglint gives you a competitive flatform that you've been looking for. We offer journal bearings and piston rings with both standard size and non-standard size. Some customers may use the latest machining techniques to salvage parts during rebuilds. Then they can use our over-size/under-size products to achieve as new results.

Tonglint can undertake all kinds of casting mold design and manufacturing
1. Sand Casting Pattern
2. metal casting mold
3. hot-core-box patterns
4. casting process design

Meanwhile Tonglint can offer technical consultation on castings for free.
1 Casting techinic
2 Casting defect solutions
3.CAD/CAM/CAE application in the mold manufacturing