High-Quality Chinese Replacement Electric Injection Pump HPV145for Komatsu Excavators | Resolve Engine Oil Consumption with Part No. 4365789

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 Custom Engine Components & Factory Direct Liners

As a leading source manufacturer and foreign trade exporter, **Honour Time Machinery Limited** specializes in customized development of various **Engine Cylinder Liners**. We offer high-quality, direct-sale replacements for complex applications. Whether you need an OEM-spec liner or a bespoke component for heavy-duty repair, trust our factory expertise. We guarantee precision engineering for your most demanding needs, covering models like the Cummins QSB6.7 Cylinder LinerCaterpillar C9 Cylinder LinerIsuzu 6WG1 Cylinder Liner, and Yanmar 4TNV98 Cylinder Liner.

The HPV145 Electric Injection Fuel Pump Solution

We supply premium-grade, **High-Quality Chinese Replacement** parts designed to restore optimal performance to your heavy machinery. The **HPV145 Electric Injection Pump** is a critical component for the electronic fuel system, directly impacting engine efficiency and power output. Our direct-replacement unit, available under part number 4365789 (and the simplified 4365789), provides a reliable and cost-effective solution for aging or malfunctioning OEM pumps.

Use for Excavator or Construction Machinery

Designed for High-Pressure EFI Systems

Direct Fitment Replacement for HPV145 Pump

Resolves Low Power & High Fuel Consumption

Matches Performance of Part 4365789

Target Product Specifications

AttributeDetail
Model NO.HPV145
ApplicationExcavator, Heavy Duty Construction Machinery
Product NameElectric Injection Fuel Pump
Part Number4365789 / 4365789
SpecificationOEM quality replacement, High Pressure E-Injection, 24V, 145cc displacement.
TrademarkHonour Time
OriginChina
CertificationISO 9001

Comprehensive Engine Parts Supply by Honour Time Machinery Limited

Honour Time Machinery Limited is your trusted source for a wide range of engine assemblies and spare parts. We specialize in components for major brands including CUMMINSKOMATSUCATERPILLARISUZUKUBOTAYANMAR, and WEICHAI. Our inventory is extensive, ensuring we can resolve any engine failure or wear-and-tear issue quickly and efficiently.

Our Key Product Categories

Liner Kit
Piston
Piston Ring
Gasket Kit (Overhaul Kit)
Gasket Head
Crankshaft
Valve Guide
Nozzle (Injector)
Engine Bearing
Pressure Switch
Flameout Solenoid
Monitor
Radiator
Main Valve (Hydraulic)
Belt
Cylinder Block
Valve Seat
Accelerator Motor
Transmitter
Fan Cooling

Long-Tail SEO Keywords for Search Visibility

We help you find the exact part you need with precise search terms:

Cummins QSB6.7 liner kit replacementKomatsu 6D102 piston ring set priceCaterpillar C7 overhaul gasket kit supplierIsuzu 4HK1 cylinder head bolt torqueKubota V3307 crankshaft bearing sizeYanmar 4TNV98 water pump repairWeichai WP10 turbocharger efficiencyHeavy duty excavator diesel pump repairHigh pressure fuel injector cleaning servicesEngine connecting rod bearing failure causesOEM quality replacement engine parts ChinaCylinder block machining services near meHydraulic main control valve spool repairFlameout solenoid valve 24V troubleshootingEngine monitor display screen replacementConstruction machinery radiator leakage fixKomatsu 6D95 valve guide replacementCaterpillar 3116 nozzle holder assemblyIsuzu 6BG1 gasket kit complete setWeichai WP7 cylinder liner customization

 Engine Models We Can Provide Parts For

Our comprehensive inventory supports a vast range of engine models from the world's leading construction and industrial machinery manufacturers. Find your engine below:

BrandEngine Models
Komatsu3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170
KOBELCOJ05E, 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, 6D34
CATERPILLAR3114, 3116, C4, C6, 3064T, S6K, C7, C-9, C13
Mitsubishi4D34, 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40
ISUZU3LD1, 4LE1, 4BG1, 4HK1, 6SD1, 6WG1, 4LE2, 4JB1, 6BG1, 6HK1, 6WF1
Yanmar4D88E, 4TNE84, 4TNV88, 4TNV94L, 4TNE88, 4TNE94, 4TNV98, 4TNV106
HINOJ05E, J08E, V25C, EF750, P11C, V21C, H06CT, H07D
CUMMINSQSB6.7, QSM11-C, B5.9-C, B3.9-C, QSM11, C8.3-C
VOLVOD6D, D6E, D9E, D12D, D7D, D7E, D12E, D16D

 Technical Guide: Component Definitions and Troubleshooting

Fault & Maintenance Focus: Cummins QSB6.7

Common Fault: Excessive engine oil consumption in Cummins QSB6.7 excavator engines. This often indicates issues with the sealing components.

Solution: A thorough inspection and possible replacement of the **Piston Ring** set and **Turbocharger** seals is recommended. Worn piston rings allow oil into the combustion chamber, leading to blue smoke and high consumption.

Preventive Maintenance: Ensure regular maintenance intervals (typically every 250 hours). This must include replacing fuel, oil, and air filters, and using OEM-specification engine oil to maximize the lifespan of components like the Cummins QSB6.7 Liner Kit and Engine Bearing.

Essential Component Glossary

1. Liner Kit: The complete set of parts that form the cylinder wall. Installed in the Cylinder Block. Keyword: Cummins QSB6.7 Cylinder Block Liner Kit.

2. Piston Ring: Seals the combustion chamber and controls oil consumption. Installed on the Piston. Keyword: Komatsu 6D102 Piston Piston Ring.

3. Crankshaft: Converts the reciprocating motion of the pistons to rotary motion. Installed in the Cylinder Block. Keyword: Caterpillar 3116 Crankshaft.

4. Injector (Nozzle): Atomizes and delivers precise fuel amounts into the combustion chamber. Installed in the Cylinder Head. Keyword: Isuzu 4HK1 Cylinder Head Injector.

5. Water Pump: Circulates coolant throughout the engine to regulate temperature. Installed on the Front of the Engine Block. Keyword: Kubota V2403 Engine Block Water Pump.

6. Turbocharger: Uses exhaust gas energy to spin a turbine, compressing intake air for increased power. Installed on the Exhaust Manifold. Keyword: Yanmar 4TNV98 Exhaust Manifold Turbocharger.

7. Engine Bearing: Precision components supporting rotating parts like the crankshaft. Installed in the Cylinder Block/Connecting Rod. Keyword: Weichai WP10 Cylinder Block Engine Bearing.

8. Gasket Head: A critical seal preventing combustion gas, oil, and coolant leakage between the engine block and cylinder head. Installed between the Cylinder Head and Block. Keyword: Komatsu 4D95 Cylinder Head Gasket Head.

9. Accelerator Motor: An electronic actuator that controls the engine's throttle position to manage speed and power. Installed near the Fuel Pump/Governor. Keyword: Caterpillar C7 Fuel Pump Accelerator Motor.

10. Flameout Solenoid: An electronic valve that shuts off the fuel supply to instantly stop the engine when de-energized. Installed on the Fuel Pump. Keyword: Isuzu 6WG1 Fuel Pump Flameout Solenoid.

 Logistics and International Trade Information

Trade DetailDescription
Model NO.HPV145
ApplicationExcavator, Heavy Duty Construction Machinery
Product NameElectric Injection Fuel Pump
Part Number4365789 / 4365789
SpecificationOEM quality replacement, high pressure performance.
ConditionNew
OriginChina (Source Manufacturer)
Production Capacity5000PCS/Year
Transport PackageCarton (Secure Export Packaging)
Payment TermsT/T, Western Union, MoneyGram
Delivery MethodsExpress: DHL, FedEx, EMS, UPS or by Air / Sea Freight

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Honour Time Machinery Limited is a global supplier specializing in high-quality engine assemblies and replacement parts for leading construction equipment brands, offering factory-direct solutions worldwide.

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