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Spare part 2881834 Fuel pump kit (Cummins)
Tailored exclusively for Cummins QST30 engines—core power units in heavy mining equipment like XCMG XDM100 mine trucks—the 2281834 Fuel Pump Kit is a fully integrated OEM replacement solution. Beyond standard components, the kit features pre-calibrated fuel delivery parts that eliminate post-installation adjustment, cutting maintenance time for on-site teams. Built to withstand mining’s harsh conditions, its corrosion-resistant housing and vibration-dampened internals prevent fuel leaks and pressure fluctuations, directly avoiding engine power loss or costly downtime. Compliant with Cummins’ rigorous performance benchmarks, the fuel pump kit ensures long-term compatibility with engine systems, making it a trusted choice for sustaining continuous, high-efficiency operation of mining fleets.
• OEM-Grade Compatibility: Exclusively engineered for Cummins QST30 engines, perfectly matching heavy mining machinery like XCMG XDM100 mine trucks.
• Integrated Component Set: Includes all essential parts (e.g., fuel pump core, gaskets, mounting hardware) for one-stop replacement, no extra parts needed.
• Pre-Calibrated Design: Internal fuel delivery components are factory-calibrated to Cummins’ specs, avoiding post-installation adjustment.
• Harsh-Environment Build: Corrosion-resistant housing and vibration-dampened internals, withstanding dust, high load, and extreme temperature fluctuations in mines.
• Faster Maintenance: All-in-one kit + pre-calibrated parts cut on-site repair time by 30% vs. sourcing individual components.
• Stable Engine Performance: Maintains consistent fuel pressure, preventing power loss or stalls—critical for continuous mining operations.
• Longer Service Life: Durable materials resist wear and corrosion, extending the kit’s lifespan by 20% vs. generic alternatives.
• Cost-Effective Upkeep: Reduces downtime (a key cost for mining fleets) and avoids frequent replacements, lowering long-term maintenance costs.
| Part Number | 2281834 | Part Name | Fuel Pump Kit | ||||
| Package | Standard Industrial Carton | Origin | China | ||||
| Purpose | For repair or replacement | Quality | OE Standard | ||||
| Operating Voltage | 24VDC | Operating Temperature | -40℃~+90℃ | ||||
| OEM Standard Compliance | Fully meets Cummins QST30 engine’s original technical standards | ||||||
| Application | Cummins QST30 (high-power diesel engine for heavy machinery) | ||||||
| Kit of 2881834 Fuel Pump Kit Includes | 3092200 O ring seal, EHAB | ||||||
| 3092736 O’ring, bearing endplate | |||||||
| 3092738 Screw,ehab mounting | |||||||
| 3092740 Oil fill plug | |||||||
| 3092741 Oil fill plug seal | |||||||
| 3093636 Fuel injection pump | |||||||
| 3094630 Fuel transfer pump gasket | |||||||
| 3094631 Fuel transfer pump mounting nut | |||||||
| 3094632 Fuel transfer pump mounting washer | |||||||
| 3094637 Overflow valve | |||||||
| 3094640 Lock pin | |||||||
| 3094641 Lock pin spring | |||||||
Models containing the spare part 2881834 Fuel pump kit
Engines QST30 CM552
Units containing the spare part 2881834 Fuel pump kit
Fuel Inject Pumpt Cummins QST30 CM552 (D573002CC02)
The 2281834 Fuel Pump Kit undergoes precision casting for the main pump core, CNC machining for dimensional accuracy of components like the fuel pressure regulator, anti-corrosion coating on stainless steel hardware, strict compatibility testing of sealing parts (e.g., NBR gaskets) with fuel, and final pre-calibration of functional parts plus assembly with auxiliary components (anti-vibration cushions, dust covers), all compliant with Cummins OEM standards to ensure reliability.
Comprehensive testing before leaving the factory (including but not limited to dimensional accuracy testing, performance testing, fit accuracy testing, flaw detection, etc.) to ensure that customers get high-quality and high-performance products.
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