Quick Details

• Engine Model:

  OPEL Z19DTHSAAB M741 1 9DTH EURO 4

• Turbo Model:

  GT1749MV

• Size:

  21*23*26cm

• G.W:

  12kg

• Turbine Material:

  K18

• Place of Origin:

  Beijing, China (Mainland)

• Samples:

  Free

• Delivery Time:

  Shipping Is 5-15 Workdays After Received Payment

• Packing:

  Jiamparts Packing OR Netural Packing

• Delivery Port:

  TIANJIN PORT

• Max. Production Capacity:

  One Month Product Ten Thousand Pcs

• Export Ratio:

  91% - 100%

• OE Experience:

  No

Product Name:740067-0002 755046-0001 755046-0002 755046-0003 755046-5001S GT1749MV Turbo NOZZLE RING

740067-0002 755046-0001 755046-0002 755046-0003 755046-5001S GT1749MV Turbo NOZZLE RING

Application

OPEL ASTRA H 1 9 CDTI;SAAB 9-3 II 1 9 TID

Product Description:

OEM No/Model: 55205483;55211063;55217692;71790778;71792075;71793953;71793975
VNT nozzle ring located at the entrance of the turbine exhaust in the turbocharger, It uses the nozzle ring blades what is active, the nozzle vanes can rotation together around each axis, with the change of the vane's angle. the turbocharger's minimum sectional area of flows as well as the angle and speed of the exhaust into the turbine also will be changed, consequently it not only change the rotate speed of the turbine but also alter the pressure of the compressor outlet. When the engine at the slow motion, it reduce the nozzle ring 's sectional area, accelerated the speed of the turbine, Increase the supercharger pressure, what assure the pressure and air inflow in the slow running; When the engine at high speed, it increase the nozzle ring' s sectional area, go down the speed of turbine, prevent the over speed of supercharger. When the engine accelerated, it could reduce the sectional area of nozzle
ring to boost the response speed of supercharger what also improve the supercharge pressure and air inflow, to fulfill the requirements of air inflow in the transient work.

Beijing JMX Development Machinery Co., Ltd. is an independently professional turbocharger manufacturer . We can provide more than 500 kinds of turbochargers which can be applied to engine models of Cummins, Komatsu, Hitachi, Perkins, Volvo, Benz, Mitsubishi, Caterpillar, Deutz, Iveco, FIAT, ...[Read More]

Company Profile:

• Main Product:

  Turbocharger

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania

• Total Annual Sales:

  USD 500,001 - 1,000,000

Factory Profile:

• Number of Employees:

  51 - 100 People

• Shift:

  1

• Size of Factory In Square Meters:

  3000

• Years of OEM Experiences:

  5

• Certification:

  ISO 9001, ISO 9001

• Equipment Name:

  Friction Welding Machines, Numerical Control Lathe, Machining Center

Research & Development:

• Capability for Synchronized Development:

  Develop according to drawing or samples provided by clients?Yes

  Develop 3-D model and prototype according to client's needs?No

• Lead Time for New Product Development:

  2

• Tooling Design:

  Design Internally, Outsourcing or Cooperation

• Source of Tooling:

  Made Internally, Outsourcing

• Software/Profile:

  AUTOCAD