6D114 Diesel Fuel Pump Description
The YNF16914 Fuel Pump, equivalent to Bosch number 0402066729, is a mechanical diesel injection pump tailored for the Komatsu 6D114 engine. This robust component is responsible for delivering and timing pressurized fuel injection in non-electronic diesel systems. Its rotary or inline pump design (depending on model spec) offers precise fuel delivery under harsh operational conditions. Whether used in excavators, wheel loaders, or other Komatsu-powered machinery, this pump supports reliable engine performance and fuel economy. It is a go-to solution for diesel repair workshops, OEM service centers, and aftermarket parts distributors.
6D114 Fuel Pump Technical Sheet
| Parameter | Details |
| Part Number | 0402066729 |
| YNF Part Number | YNF16914 |
| Compatible Engine | Komatsu 6D114 |
| Type | Mechanical Diesel Injection Pump |
| Fuel System Type | Direct Injection (non-electronic) |
| Material | Alloy steel with corrosion-resistant treatment |
| Application | Excavators, Loaders, Heavy Diesel Equipment |
| Country of Origin | China |
| Brand | YNF |
| MOQ | 1 Piece |
| Shipping Method | Sea, Air, Express |
| Payment Method | T/T, PayPal, Western Union |
0402066729 Pump Applications
| Application Area | Description |
| Komatsu 6D114 Engine Systems | Fuel pressurization and injection control |
| Excavation & Construction | Ensures stable fuel supply for heavy equipment |
| Diesel Engine Overhauls | Key component in mechanical system restoration |
| Parts Distribution & Repair | High-demand unit in global diesel aftermarket |
0402066729 Fuel Pump Detail Display
Related Products:
-
Fuel Injector Set for Komatsu 6D114
-
Diesel Governor Control Assembly
-
Fuel Filter Housing for Mechanical Injection Systems
FAQs:
Q: Is this fuel pump suitable for electronic injection systems?
A: No, this model is designed for purely mechanical direct injection setups.
Q: Is calibration needed before installation?
A: It is factory-calibrated but final timing should be verified on the engine.
Q: Do you offer full engine kits for 6D114?
A: Yes, we can supply overhaul kits including fuel and gasket components.
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