Part Name: Fuel Pump Common Rail Pipe Assembly
Part No: 7249383
Applicable Models: Doosan DX225, DX235, DX300
Delivery Options : Express freight / Standard (sea) Freight
Condition/Options: New/ OEM replacement / Genuine original
Warranty : 6 months
MOQ : 1 Piece
Fuel Pump Common Rail Pipe Assembly 7249383 for Doosan DX225 with DL06 Engine | Growshine International
Custom Development Available for Common Rail Pipe Assemblies and Other Parts
We support custom development of various spare parts including common rail pipe assemblies, fuel injectors, high-pressure fuel pumps, and other engineering machinery components.
Product Details
Growshine International supplies high-quality Fuel Pump Common Rail Pipe Assembly 7249383 (also referred to as 7249383) specifically designed for Doosan DX225 excavators equipped with DL06 engines. This critical component is part of the common rail fuel system that delivers precise fuel quantities at ultra-high pressures to ensure efficient combustion and meet stringent emission regulations.
The common rail system in modern diesel engines like the DL06 relies on high-pressure components to maintain optimal performance. Our 7249383 common rail pipe assembly is manufactured to exact specifications to ensure reliable operation under extreme pressure conditions.
Compatibility Information
This Fuel Pump Common Rail Pipe Assembly 7249383 is compatible with:
Doosan DX225 Excavator
DL06 Engine
Common Rail Fuel System
The Doosan DX225 is a 22-ton class excavator powered by the DL06 engine, which produces 157kW at 1900 rpm :cite[9]. The common rail fuel system in this equipment requires precisely manufactured components to maintain proper rail pressure, which can reach up to 2500 bar in modern systems :cite[1].
Technical Specifications
Our 7249383 common rail pipe assembly meets or exceeds OEM specifications for high-pressure fuel systems. The component is designed to withstand the extreme pressures generated by the high-pressure fuel pump in common rail systems.
According to industry standards for common rail components, high-pressure pipe assemblies must undergo rigorous testing including high-pressure strengthening processes that involve injecting high-pressure fluid and maintaining pressure for a specified time to enhance the pipe's pressure resistance :cite[6].
Growshine International Business Services
Growshine International specializes in the import and export of engineering machinery parts, heavy truck parts, agricultural machinery parts, and automotive parts. Our product range includes common rail systems, fuel injection components, hydraulic systems, and various other mechanical parts for construction, transportation, and agricultural applications.
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Component Explanations
Common Rail Pipe Assembly
This high-pressure pipe connects the fuel pump to the common rail in diesel engine fuel systems. It withstands extreme pressure to deliver fuel to the injectors. Example: Doosan DX225 Common Rail Pipe Assembly (English), Трубная сборка Common Rail для Doosan DX225 (Russian), 斗山DX225共轨管总成 (Chinese).
High-Pressure Fuel Pump
Generates ultra-high pressure (up to 2500 bar) for the common rail system. Located in the engine compartment. Example: Komatsu PC300 High-Pressure Fuel Pump (English), Топливный насос высокого давления для Komatsu PC300 (Russian), 小松PC300高压油泵 (Chinese).
Fuel Injector
Precisely sprays fuel into the combustion chamber at controlled intervals. Mounted directly on the engine cylinder head. Example: Volvo EC210 Fuel Injector (English), Топливная форсунка для Volvo EC210 (Russian), 沃尔沃EC210喷油器 (Chinese).
Turbocharger
Forces extra air into the combustion chamber to increase engine power. Connected to the exhaust manifold. Example: Scania R730 Turbocharger (English), Турбокомпрессор для Scania R730 (Russian), 斯堪尼亚R730涡轮增压器 (Chinese).
Hydraulic Pump
Generates hydraulic power for machinery operations like lifting and digging. Typically driven by the engine. Example: John Deere 950D Hydraulic Pump (English), Гидравлический насос для John Deere 950D (Russian), 约翰迪尔950D液压泵 (Chinese).
Control Valve
Directs hydraulic fluid to various functions in heavy equipment. Located in the hydraulic system. Example: Caterpillar 320D Control Valve (English), Управляющий клапан для Caterpillar 320D (Russian), 卡特彼勒320D控制阀 (Chinese).
Starter Motor
Rotates the engine to initiate operation. Mounted on the engine block. Example: New Holland T7.270 Starter Motor (English), Стартер для New Holland T7.270 (Russian), 纽荷兰T7.270起动机 (Chinese).
Radiator
Cools engine coolant to maintain optimal operating temperature. Positioned at the front of the vehicle. Example: MAN TGX Radiator (English), Радиатор для MAN TGX (Russian), 曼恩TGX散热器 (Chinese).
Track Roller
Supports and guides the track chain in crawler equipment. Part of the undercarriage system. Example: Liebherr 974 Track Roller (English), Опорный ролик для Liebherr 974 (Russian), 利勃海尔974支重轮 (Chinese).
Alternator
Charges the battery and powers electrical systems while the engine runs. Driven by the engine crankshaft. Example: Mercedes Actros Alternator (English), Генератор для Mercedes Actros (Russian), 奔驰Actros发电机 (Chinese).
Troubleshooting Guide: Common Rail System Issues in Doosan DX225
Problem: Erratic engine running or misfires in Doosan DX225 with DL06 engine.
Possible Causes: Clogged injectors, contaminated fuel, faulty sensors, or issues with the common rail pipe assembly.
Immediate Checks: Visual injector inspection, fuel cleanliness tests, error code reading from ECU, and inspection of the common rail pipe assembly for leaks or damage :cite[1].
Solution: First, collect and review ECU error codes using manufacturer-approved diagnostic software. Check fuel quality for contamination (water, particulates). Inspect the common rail pipe assembly (7249383) for any signs of leakage or damage. Test rail pressure using calibrated pressure gauges to ensure it meets manufacturer specifications. If pressure is low or erratic, inspect the high-pressure fuel pump and lines for leaks. Clean or replace fuel injectors if necessary, and ensure all sensors are functioning properly.
Quality Assurance
All Growshine International products including the Fuel Pump Common Rail Pipe Assembly 7249383 undergo rigorous quality control processes to ensure they meet industry standards. Our components are tested for durability, pressure resistance, and compatibility with OEM specifications.
We adhere to relevant industry standards for common rail components, including GB/T 25368-2023 for high-pressure supply pumps in diesel engine common rail systems :cite[10]. This ensures our products deliver reliable performance in demanding operating conditions.
Shipping and Warranty
We offer comprehensive warranty coverage on all our products. The 7249383 common rail pipe assembly comes with a standard warranty period. Our packaging ensures safe delivery worldwide, with detailed inspection and testing reports available upon request.
For specific warranty terms and shipping options to your location, please contact our customer service team who can provide detailed information based on your order requirements and destination.
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