Product Description

This heavy-duty high-pressure fuel injection pump is engineered for mining and heavy construction machinery, serving as a powerful core to deliver reliable performance under extreme working conditions. It generates extremely robust and stable fuel injection pressure. After replacement, the machine delivers consistent power without torque drop-offs during heavy excavation loads, with smoother coordination between hydraulics and engine. Black smoke emission is drastically reduced, and machine movements become snappy and forceful.

Product Advantages

Heavy-Duty Service Life Resists Harsh Mining Conditions

Designed for high-load, dusty extreme construction environments. The housing adopts thickened high-strength forged steel, while internal core plungers undergo multiple surface hardening and anti-corrosion coating treatments to minimize abrasion caused by fuel contaminants.

Powerful Output & Outstanding Fuel Economy

Optimized high-precision mechanical structure stabilizes fuel pressure cycles to achieve perfect fuel atomization under sustained heavy loads. It unlocks full engine horsepower while cutting hourly fuel consumption significantly.

Industrial-Grade 1:1 OEM Direct Fit

Precision-manufactured strictly following original OE technical drawings. Flange mounting holes, spline shafts and all fuel line ports match original dimensions with zero tolerance for bolt-on installation without modifications. It minimizes machine downtime and restores full production capacity quickly.

Parameter Table

Compatible Equipment Models

This fuel injection pump fits large construction machinery, heavy excavators and bulldozers equipped with Komatsu 6D140 and other large-displacement heavy-duty diesel engines:

· Komat-su Tracked Excavators PC400-7 / PC450-7

· Komat-su Heavy-Duty Bulldozers & Wheel Loaders

Professional Tip: Construction machinery requires precise matching replacement parts. Before ordering, check the part number 094000-0340 or Komatsu OEM number 6218-71-1110 printed on the nameplate of your original pump to ensure full consistency.

FAQs

1.What's quality of the goods you can provide?

A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable.

2.Can you accept sample orders?

A:Yes, our MOQ can be 1PC(SET).We give clients sample for free,clients only pay the ship cost.

3.What's your packing? Do you accept customize?

A:We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.

4.How long is the delivery time?

A: Normally 5-8 workdays by DHL UPS Fedex.

5.How long is the leading time?

A: We have stocks for most parts, we can provide goods within 24 hours. The specific delivery time depends on the items and the quantity of your order.

6.How to guarantee your after-sales service?

A: Strict inspection in the production process.

We will send pictures of the actual finished product before shipping.

Sales Manager: Tiff-any Yuan

Tell/Whatsapp: +86 15797370922

Email: tyuan028@gmail.com