Turbo Chra GT1749MV 755046-0001 740067-0002 for Opel Astra,Vectra/Fiat Croma 1.9L

Turbo Chra GT1749MV 755046-0001 740067-0002 for Opel Astra,Vectra/Fiat Croma 1.9L

PRODUCT DESCRIPTION

⇒P/N

740067-0002 755046-0001 755046-0002 755046-0003

762660-0001 762660-0002 766340-0001 773720-0001

<0.5Mg.mm / 150000RPM


⇒Condition
Brand new

TAIN TURBO CHRAS are 100% balancing tested by SCHENCK TB-Sonio.

What is a Turbo CHRA?

A complete turbocharger is essentially a Centre Housing Rotating Assembly (CHRA or core assembly) with housings fitted to

each side. The turbine housing directs exhaust gas to power the turbine wheel, the compressor housing directs air into the

engine. The turbine housing will have a wastegate to control the turbine speed, or as is more common on diesel engines, there

is a variable vane mechanism giving much better control of the turbo, reducing lag, and improving performance. The wastegate

or vane mechanism is controlled by an actuator – which could be controlled either electronically or by a vacuum system.

The CHRA is a rotor (turbine wheel on one side, compressor wheel on the other) that is held in a bearing system allowing it to

rotate at high speed on a pressurized oil film similar to the engine. Turbo remanufacturer’s traditionally stripped the complete

turbocharger and CHRA, examine all the individual components, replacing these where necessary, and install brand new

bearings and seals.

Tain Turbo is a specialized turbocharger and turbo parts manufacturer in Wuxi, China.

Established in 1997, our company specialized in the production of turbocharger compressor wheels before.

In order to meet the needs of the market, we changed our production model to focus on the development and Production Of Turbocharger Cartridges.

Tain currently supplies over 1000 different turbocharger cartridges and all related spare parts, and all of our products are manufactured to OE standards.

Tain is not only a manufacturer but also a provider of custom OEM products. Especially Billet Compressor Wheels, we provide custom-made billet wheel services to promote the performance of your turbos.

Tain is dedicated to offering the best service.

With the joint efforts of our company's technical staff and employees, we have won the trust and support of Our clients.