T- ABB Turbocharger / T- TPL77 Turbocharger Nozzle Ring For Diesel And Gas Engines Turbo Repair Parts

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Marine Turbo
Certification: ISO; CCS; GL
Model Number: T- TPL77
Minimum Order Quantity: 1 pcs
Packaging Details: Carton box, wood case
Delivery Time: 1-4 working days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 500 pcs / month
Detail Information
Model: T- TPL77 Turbocharger Nozzle Ring Type: Exhaust Gas Turbocharger
Engine Type: Diesel Engine And Fuel Engine Turbine Type: Axial Turbine
Compressor Type: Radial Compressor Pressure Ratio: 4.2-5.0
Power Range: 2,500-12,500kW For T- TPL-A; 3,000-28,000kW For T- TPL-B T- TPL-A: Four-stroke
Noise: Low Noise Emission Quality: High Efficiency, Easy To Service, Guaranteed
Certification: ISO9001, CCS, Or GL Warranty: 12 Months
Application: Marine Engine, Oil And Gas Offshore, Power Generation Package: Wood Case, Carton Box Or According To Require
High Light:

turbo nozzle ring


nozzle ring used in turbocharger


Gas Engines Turbocharger Nozzle Ring

Product Description

T- ABB Turbocharger / T- TPL77 Turbocharger Nozzle Ring For Diesel And Gas Engines Turbo Repair Parts

T- ABB / T- TPL-A series turbocharger design features:

T- TPL77 turbocharger nozzle ring is one part of T- ABB / T- TPL-A series turbocharger with the design features as below:

  • The T- TPL-A series turbocharger is for large medium-speed diesel and gas engines,with a power output range ​​from 2,500kW ​​to ​12,500kW.

  • Turbine: The T- TPL-A turbocharger is axial turbine for high efficiencies and high volume flow rates.

  • Compressor: The T- TPL-A comressors ensure the high volume flow rates which allow optimized matching to different engine applications. Its single-piece, splitter-bladed aluminum alloy wheels with backswept blades ensure high efficiencies and wide compressor maps. its pressure ratio is from 4.2 up to 5.0 based on different design.

  • Bearing: The T- TPL-A bearing assembly lubricated directly by the engine lube oil system, plain bearings can run up to 36,000 hours before being overhauled.

  • Casing:  The T- TPL-A casings is optimized for 4-stroke engines application, include integrated waste gate flanges, temperature and pressure measurement connections. All-round insulation minimizes the turbocharger noise level and casing surface temperature.

  • It's widely used on diesel marine engine as well as gas engines.

T- TPL-A Series includes:

T- ABB T- TPL-A Series A(mm) B(mm) C(mm) D(mm) E(mm) F(mm) G(mm) Weight (kg)*
T- TPL65 870 889 1545 600 360 362 458 1230
T- TPL69 1025 1043 1852 708 424 427 540 1780
T- TPL73 1192 1217 2154 822 494 497 627 3070
T- TPL77 1416 1446 2539 978 586 589 746 4840

Note: *includes filter silencer.

T- ABB Turbocharger / T- TPL77 Turbocharger Nozzle Ring For Diesel And Gas Engines Turbo Repair Parts 0

T- TPL77 turbocharger nozzle ring description:

The turbine is driven by the engine exhaust gas, which enters via the gas inlet casing. The gas expands through a nozzle ring where the pressure energy of the gas is converted to kinetic energy. This high velocity gas is directed onto the turbine blades where it drives the turbine wheel, and thus the compressor at high speeds (10 -15000 rpm). The exhaust gas then passes through the outlet casing to the exhaust uptakes.

  • The nozzle ring need to bear the extremely high temperature and high pressure, so it's very crucial for its material selection.
  • The turbocharger nozzle ring is usually fabricated from a creep resistant chromium nickel alloy, heat resisting moly-chrome nickel steel or a nimonic alloy which will withstand the high temperatures and be resistant to corrosion.
  • Furthermore, due to its function is to convert the exhaust gas into kinetic energy, the precision processing of the nozzle ring is highly demanded.

Contact Details
Lily Wu

Phone Number : +86 13732670405

WhatsApp : +8613732670405