GT1749V 750431-0004 Turbocharger Cartridge for BMW 120 320 520 chra no.703890-0121

GT1749V 750431-0004 Turbocharger Cartridge 703890-0121 for BMW 120 320 520

DESCRIPTION

♦A CHRA (known as turbo cartridge) is the center housing rotating assembly of a turbocharger.

♦A CHRA consists of a bearing house,turbine shaft,compressor wheel,back plate,heat shield

♦All the other internal parts.All of our CHRAs are fully assembled and balanced by SCHENCK

TB-Sonio.


♦Model: GT1749V


♦TURBO NO. : 750431-0004 750431-0006 750431-0007 750431-0010

750431-0012 750431-0015 750431-5012S

♦CHRA No. : 703890-0121

♦OE No.: 7794144E03


♦Balancing Test: <0.5Mg.mm / 150000RPM


♦Condition: Brand new


♦Fit For Car: BMW 120d / 320d / 520d - 2002


APPLICATION

Turbine wheels & compressor wheels size information

Material

TAIN HISTORY

1995 - Tain turbo was established , covers an area of 4,000 square meters,owns
complete production lines for compressor wheel,compressor housing,and turbo shafts.

2005 - Tain applied advanced PLC-6 low-pressure casting equipment.

2010 - Tain set up foreign trade department,specialized in exporting turbochargers,cartridges and other turbo parts,like shafts,compressor wheels,repair kits,ect.

2010 – Tain cooperated with several big dealers and distributers from German ,and develop a variety of VNT turbocharger.

2012 – Tain entered the south America market,and won a good reputation for our good quality,complete product chain and sincere service.


2015 - Tain applied SCHENCK TB Sonio-core assembly balancing equipment,and other testing equipments to establish a final product quality assurance system.

2017 – Tain imported a 5-axis equipment – MAKINO L2. We have a production line of billet compressor wheels now.

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

Established in 1997, covering over 4000 square meters. Tain devotes itself to offer the best service.

Tain currently supplies more than 800 models of turbocharger cartridges and also other turbo parts, like billet compressor wheels.

Tain is not just a manufacturer, but also a supplier of customized OEM products. Thanks to our professional technicians and years of experience, Tain wins a good reputation, high evaluation among our customers.