459321079 fuel injection pump XCMG XS335IV road roller spare parts

Short Description:

Suitable for XCMG XS335IV single drum vibratory roller. It is mounted on the engine side, driven by the engine camshaft, adapting to long-term high-load operation, vibration, high temperature and dusty construction environments, meeting the fuel supply demand for heavy compaction work.

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Product Detail

Product Tags

description

Part number: 459321079
Part name: fuel injection pump
Unit name: engine
Applicable Models: XCMG XS335IV vibratory roller

459321079 fuel injection pump is an original high-pressure fuel supply core component for XCMG XS335IV single drum vibratory roller. It precisely meters, pressurizes and delivers fuel to engine injectors at optimal timing, ensuring efficient combustion, stable power output and reliable operation under heavy-duty compaction conditions.

Number	Parts Name	Material Encoding
1	FLOW METERING UNIT	459304778
2	RELIEF VALVE	860534356
3	SPEED SENSOR	459304758

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advantages

High-precision plunger and delivery valve assembly, ensuring accurate fuel metering and stable injection pressure.
Robust construction with wear-resistant alloy materials, extending service life in harsh conditions.
Perfectly matched with XS335IV engine parameters, direct replacement without calibration.
Excellent sealing performance, preventing fuel leakage and air intrusion.
Optimized fuel delivery curve, improving combustion efficiency and fuel economy.
Strong anti-vibration capability, maintaining stable performance under continuous vibration.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.