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KOMATSU WA380-3 S6D108-1 Engine Injection Pump 6221-71-1230
Supplier: Racer Machinery
Brand: KOMATSU
OEM Available: Yes
Place of delivery: China
Payment: Credit / Debit cards; PayPal
Price: Chat Online
The Komatsu Injection Pump P/N 6221-71-1230 is a fuel injection pump used on the Komatsu WA380-3 wheel loader equipped with the S6D108-1 diesel engine. Multiple parts suppliers identify this part number as fitting the WA380-3/S6D108-1 application.
Key details:
| Item | Specification |
|---|---|
| Machine Model | Komatsu WA380-3 |
| Engine Model | S6D108-1 |
| Part Name | Fuel Injection Pump Assembly |
| OEM Part Number | 6221-71-1230 |
| Engine Type | 7.2L Komatsu S6D108 diesel |
| Application | Wheel loader fuel system |
| Function | Delivers high-pressure fuel to injectors at precise timing and quantity |
The WA380-3 loader is powered by the Komatsu S6D108 engine rated at approximately 140 kW (188 hp), making proper injection pump performance critical for power output, fuel economy, starting performance, and emissions.
For replacement purposes, suppliers commonly list the pump as:
-
WA380-3 Fuel Injection Pump 6221-71-1230
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S6D108-1 Injection Pump Assy 6221-71-1230
-
Komatsu Diesel Pump 6221-71-1230
Typical symptoms of a failing pump include:
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Hard starting
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Low engine power
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Excessive black or white smoke
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Engine surging
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Fuel leakage
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Unstable idle
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Poor fuel economy
Racer Machinery company provides genuine KOMATSU WA380-3 S6D108-1 Engine Injection Pump 6221-71-1230. We guarantee that all parts are brand new products. You can directly consult us about the relevant content of KOMATSU WA380-3 S6D108-1 Engine Injection Pump 6221-71-1230, such as size, weight, transportation, shipping costs, and so on.
We have been engaged in the aftermarket spare parts sales industry for many years. As a professional excavator parts supplier. The clients we collaborate with are located around the world, including Bahrain, Japan, Johor Bahru (Malaysia), Oklahoma City (United States), Nantes (France), Kuwait City (Kuwait), and more. Not only KOMATSU WA380-3 S6D108-1 Engine Injection Pump 6221-71-1230, we also have products such as hydraulic pump cradle, hydraulic pump for excavator, PC300-8 6745-81-8040, main pump cradle and cam rocker, carrier roller for excavator, etc. We have strong global sales capabilities for excavator parts. Looking forward to cooperate with you.
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