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Napier 297 Compressor Impeller For Turbocharger Replacement Parts

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Marine Turbo
Certification: ISO
Model Number: Napier 297
Minimum Order Quantity: 1 pcs
Packaging Details: Wood case
Delivery Time: 2-3 working days
Payment Terms: T/T
Supply Ability: 150 pcs / month
Detail Information
Model: Napier 297 Product Name: Compressor Impeller, Compressor Wheel
Size: Standard,As Customer's Request Type: NAPIER Marine Turbochargers
Oem/odm: Available Engine Type: Diesel,Gasoline
Packing: Wooden Case/according To The Client Application: Marine, Power Plant And Rail Traction
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Napier 297 Compressor Impeller


Turbocharger Replacement Parts Compressor Impeller


Napier 297 Turbo Compressor Wheel

Product Description

Napier 297 Compressor Impeller For Turbocharger Replacement Parts

NAPIER turbocharger description:

Napier 297 Compressor Impeller belongs to Napier 7 Series turbochargers, which was developed in 1998 and it is highly regarded by two key features that: outstanding performance design and minimum cost to end-user.

  • Engine power output: 1 to 7.5 MW per turbocharger;
  • Compressor efficiency: up to 84%;
  • Adopted the latest water-wasing techniques;
  • Semi-floating journal bearing, lower wear and tear when operation;
  • Without leakage at very low engine loads;
  • Suitable for heavy fuel oil (HFO), diesel oil, fuel and gas operation;
  • Easy to install;
  • widely used in marine, power plant and rail traction applications.​


NHP297(NA297) turbocharger dimensions for reference:

Napier 7 Series Engine Output (MW) Pressure Ratio
L (mm) W (mm) H (mm) Weight (kg)
297 1-3.5 4.8 1520 900 900 900

More photos for Napier 297 compressor impeller:

Napier 297 Compressor Impeller For Turbocharger Replacement Parts 0

Napier 297 Compressor Impeller For Turbocharger Replacement Parts 1


Q1. what are your main products?
A: our main products are turbocharger complete, compressor wheel / impeller, turbine shaft, cartridge, rotor complete, bearing assembly, nozzle ring, diffuser, cover ring, oil pump, sealing bush, compressor housing, bearing housing, turbine casing, silencer, service kits, tools, etc....


Q2. What is the Warranty?

A: 12 months for fixed parts and 6 months for rotary parts.


Q3. what is your terms of delivery?



Q4. what is your terms of payment?
A: 100% paid before delivery.


Q5. how about your delivery time?
A: most models are in stock. Generally, we can ship it as soon as receiving your payment. the specific delivery time depends on the items and the quantity of your order.




Contact Details
Lily Wu

Phone Number : +86 13732670405

WhatsApp : +8613732670405