Welcome Guest | |
Live Chat
Call Back
Submit Your Sourcing Requirement
Advanced Search Filtersdown arrow

A&S Turbochargers Co.,Ltd.

Company Summary:

  • Since 2007
  • 51-75 Employees
  • Turnover 1,500,000.00 USD per year
  • 96 year(s) of Export Experience
  • Limited Company

Additional Contacts:

Export Department
Lucy Peng
Phone: +86 - 28 - 67167770/ - 15828120781
Fax: +86 - 28 - 86129221

Company Address:

2nd Floor,Xinhang Linghe building,Xingsheng Road,Gaoxing District,Chengdu,Sichuan
chengdu, sichuan
China, 610045
Web Page Link: http://www.toboc.com/asturbochargerscoltd
D&B D-U-N-S Number: 000898812


Details of Product or Sell Offer

VGT turbocharger

"VGT turbocharger" is listed under  Engine Parts & MountsCategory

Variable geometry turbocharger(VGT) is a kind of turbochargers, usually designed to allow the effective aspect ratio (A:R) of the turbo to be altered as conditions change. This is done because optimum aspect ratio at low engine speeds is very different from that at high engine speeds. If the aspect ratio is too large, the turbo will fail to create boost at low speeds if the aspect ratio is too small, the turbo will choke the engine at high speeds, leading to high exhaust manifold pressures, high pumping losses, and ultimately lower power output. By altering the geometry of the turbine housing as the engine accelerates, the turbos aspect ratio can be maintained at its optimum. Because of this, VGT have a minimal amount of lag, have a low boost threshold, and are very efficient at higher engine speeds. VGT do not require a wastegate. VGT tend to be much more common on diesel engines as the lower exhaust temperatures mean they are less prone to failure. The few early gasoline-engine VGTs required significant pre-charge cooling to extend the turbocharger life to reasonable levels, but advances in material technology has improved their resistance to the high temperatures of gasoline engine exhaust and they have started to appear increasingly in, e.g., gasoline-engined sports cars.

Product Detail

100     USD Per Pieces
1     Pieces
30   day(s)
10000   Pieces Yearly
turbocharger, engine system, vehicle
#turbocharger, #enginesystem, #vehicle

View All Products posted by A&S Turbochargers Co.,Ltd.

You may be interested in.
Zhejiang Zhongyang Screw Manufacturing Co.,Ltd.