This high-pressure fuel injection pump (BOSCH 0445020122) is designed for the Komatsu PC200-8 excavator with Cummins 6D107/QSB6.7 engine. Featuring Bosch's precision common rail technology, it delivers accurate fuel supply and uniform atomization, enhancing engine combustion efficiency and power output. Each unit undergoes rigorous high-pressure testing to guarantee stable pressure, wear resistance, and reliable performance in various construction machinery applications.
Key Features & Benefits
Precise Injection: Bosch's high-pressure common rail technology ensures uniform fuel atomization for improved combustion efficiency
Enhanced Power: Boosts engine response and maintains stable operation under heavy loads
Durable Construction: Reinforced pump core and seal structure withstand high-pressure and high-temperature operating conditions
Frequently Asked Questions
Q1: What is your main products?
A1: We specialize in excavator engine spare parts including cylinder blocks, cylinder heads, crankshafts, engine assemblies, pistons, liners, rings, camshafts, connecting rods, pumps, valves, and nearly all engine components.
Q2: If I only know the excavator model, but can't provide part numbers?
A2: You can send us photos of your old parts, nameplate information, or dimensional specifications for reference.
Q3: Can you accept sample orders?
A3: Yes, we can supply samples of in-stock items. Customers are responsible for sample costs and shipping fees.
Q4: Do you test all goods before delivery?
A4: Yes, we perform 100% quality testing before shipment.
Q5: What if there are issues with the items?
A5: Our professionally tested products maintain stable quality. Should any issues arise, our dedicated after-sales team will promptly resolve them.