High-Pressure Fuel Injector Pump

Product Overview

The high-pressure fuel pump (Injector Pump) is the core component of the engine fuel system. It is responsible for delivering fuel to the injector under high pressure to achieve precise fuel injection, thereby ensuring efficient combustion and power output of the engine. This component is designed for heavy trucks, construction machinery and other diesel-powered equipment, and has the characteristics of strong durability, high injection accuracy and excellent reliability.

Main functions

Fuel pressurization: pressurize diesel to a high-pressure state to meet the atomization requirements of the injector.

Quantitative fuel supply: accurately control the fuel supply according to the engine operating status to improve combustion efficiency.

Injection timing control: ensure that the fuel enters the combustion chamber at the right time, optimize power output and reduce emissions.

Technical parameters

Part number: 612601080386618

Applicable models: heavy trucks, HOWO, Weichai Power diesel engine series

Working pressure: high pressure range (can be matched according to specific engine models)

Material: high-strength alloy steel

Standard: in line with ISO/TS 16949 and industry quality specifications

Product advantages

✔ High-precision injection: ensure full combustion and improve power performance.

✔ Wear-resistant and durable: Made of high-quality alloy steel and heat treatment process to extend service life.

✔ Energy-saving and environmentally friendly: Improve combustion efficiency, reduce fuel consumption and exhaust emissions.

✔ Easy to install: Fully compatible with original parts, no obstacles to replacement.