612600118895

Item:Turbocharger Part number:612600118895 Application to:WD615.50 Engine Weight:15.7KGS Size:355*355*345mm

Product Details


Basic Information

  • Type: Automotive Turbocharger

  • Rotation Speed: Up to 210,000 r/min

  • Flow Range (at πc=2): 0.35-0.85

  • Turbine Type: Rectangular flange with dual flow channels, exhaust port clamp

  • Compressor Type: Large-inlet dual-flow external pipe for air inlet, clamp rigid connection for air outlet

  • Maximum Pressure Ratio: 5.0-6.0

Working Principle

The turbocharger uses exhaust gas discharged from the engine to drive the turbine. The turbine then drives the compressor to compress the intake air, increasing the engine's intake pressure. This allows more air to enter the combustion chamber and mix with fuel, thereby improving combustion efficiency and engine power.

Structural Features

The HX40W turbocharger features a compact design and robust structure. It adopts high-strength alloy materials to ensure durability under extreme operating conditions. Its core components include a turbine housing, compressor housing, rotor assembly, and central bracket. Equipped with an advanced ball bearing system, it reduces mechanical friction and improves response speed.

Technical Advantages

  • Efficient Turbine Design: Improved turbine blade design optimizes exhaust fluid dynamics, reduces energy loss, and enhances turbine efficiency.

  • Excellent High-Temperature Resistance: Made of high-temperature alloy materials, it has enhanced heat resistance, can adapt to high exhaust temperatures, and extends component service life.

  • Fast Response Speed: The adoption of multi-blade impellers and precision manufacturing technology ensures quick response and reduces turbo lag.

  • High Lubrication Efficiency: The central bracket adopts a split design, which improves lubrication efficiency, reduces thermal shock, and delays bearing wear.

Applicable Models

It is mainly suitable for Caterpillar C15, C18, and heavy-duty diesel engines with similar displacements. It is particularly applicable to bulldozers, excavators, large mining machinery, and other fields. It can also be used in heavy-duty trucks and other models adapted to Cummins-related engines.

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Quick Details


Brand Name:Xinjuheng

Warranty:12 Months

Certification:CE/TS16949/ISO9001:2008

Car Model:truck

Engine Code:WD615

Size:Standard Size

Part number 1:HE400WG-8895

Part Number 2:612600118895

Turbo code:HX50

Engine code:WD615

Fuel:Diesel

Weight:16kg

Delivery:5 days after your deposit

Material:K18

OE NO.:3790064-8895


Our Core Advantages

  1. Competitive Supply Capacity & Price Edge
    As a designated parts supplier for numerous truck export enterprises, we boast a mature and stable supply chain system. Whether you need original genuine parts or industry-standard OEM parts, we have access to an extensive network of direct cooperative suppliers. This enables us to provide spare parts for brands including HOWO, ZHONGTONG, HONGYAN, and CAMC at prices significantly lower than the market average—ensuring quality while helping you reduce procurement costs.
  2. Accurate & Efficient Parts Matching
    Leveraging the official Sinotruk parts inquiry system, we can quickly lock in the precise parameters and models of corresponding parts based on key information such as chassis number and assembly nameplate. The information matching accuracy reaches 95%, effectively avoiding issues like wrong purchases or missing orders and greatly improving procurement efficiency.
  3. Professional Technical Support & In-Depth Service
    Our company’s leader has deep roots in the truck industry for years, with rich experience and professional knowledge of the core working principles of various trucks, common fault diagnosis, and daily maintenance. We can provide in-depth services such as technical consultation and selection advice. You are welcome to contact us for communication at any time.


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