160102130004A019 Injector Sany SAT40C Articulated Dump Truck Spare Parts

160102130004A019 Fuel Injector Assembly for Sany SAT40C Dump Truck

The 160102130004A019 Injector Assembly is a primary fuel system component in the engine of the Sany SAT40C articulated dump truck. In high-pressure common-rail diesel engines, the fuel injector is responsible for executing multiple precise micro-injection cycles per combustion stroke. It atomizes fuel at ultra-high pressures to optimize cylinder combustion efficiency, reduce particulate emissions, and maximize engine torque output when hauling heavy mining payloads.

We supply the fully integrated 160102130004A019 injector assembly as well as its core serviceable sub-components, including replacement injection nozzles, rubber sealing O-rings, and thermal base gaskets. Both genuine Sany OEM units and high-precision aftermarket replacements are ready for global B2B delivery.

General Assembly Specifications

160102130004A019 Assembly Component Parts List

Below is the detailed parts breakdown of the injector assembly according to the official Sany SAT40C parts catalog. All sub-components are orderable for servicing or overhauling your existing injectors:

Features & Benefits of Our Injector Components

• Stable Common-Rail Combustion: Engineered to handle ultra-high fuel rail pressures, enabling micro-fine fuel droplet atomization for smooth engine combustion and high thermal output.
• Premium Copper Base Gasket: The fuel injector gasket (160102130003A102) is manufactured from pure, high-grade copper to provide a reliable heat shield at the cylinder head seat, preventing combustion gas blow-by.
• Reliable Lubricant Containment: The rubber upper O-ring (160102130003A101) creates a tight elastomeric seal around the injector body to keep engine oil in the overhead valve compartment separate from the fuel lines.
• Precision Nozzle Orifices: The injection nozzle (160102130003A103) features laser-drilled spray orifices designed to maintain clean spray geometries, reducing carbon build-up and nozzle clogging.

Ordering & Technical Guidelines

1. Check Injector Calibration/IMA Codes: Common-rail fuel injectors are engraved with specific calibration codes (IMA/IQA codes) on the head. These codes must be programmed into the engine control unit (ECU) during installation to ensure correct cylinder balancing.
2. Mandatory Seal Replacement: When installing a replacement injector (160102130004A019), never reuse the old copper gasket (item 3) or rubber O-ring (item 2). Reusing compressed gaskets will cause gas leakage and injector damage.
3. Professional Cleanliness: Injector internal clearances are measured in microns. Keep fuel ports sealed with protective plastic caps until the moment of installation to prevent dirt ingress.

Contact us with part number 160102130004A019, your required quantity, and delivery destination to receive a detailed quotation within 1 business day.