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Guangzhou Lanxin Machinery Equipment Co., Ltd

  • China,Guangzhou
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China 6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator
China 6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator

  1. China 6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator

6251‑71‑1121 Komatsu Fuel Injection Pump For PC400‑8 PC450‑8 Excavator

  1. MOQ: 1
  2. Price: $899 - $1120
  3. Get Latest Price
Payment Terms T/T,D/P,D/A,L/C,Western Union
Supply Ability 999
Delivery Time 3-7 work days
Packaging Details Carton Box
Product Name Fuel Pump
Construction Engine Excavator Engine Parts
Excavator model PC400-7 PC400-8 PC450-8
Payment T/T, Western Union, MoneyGram
Brand Name Komatsu
Model Number PC400-8
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/P,D/A,L/C,Western Union Supply Ability 999
Delivery Time 3-7 work days Packaging Details Carton Box
Product Name Fuel Pump Construction Engine Excavator Engine Parts
Excavator model PC400-7 PC400-8 PC450-8 Payment T/T, Western Union, MoneyGram
Brand Name Komatsu Model Number PC400-8
Place of Origin China
High Light 6251‑71‑1121PC400‑8 Komatsu Fuel Injection PumpPC450‑8 Komatsu Fuel Injection Pump

6251‑71‑1121 Fuel Injection Pump For Komatsu PC400‑8 PC450‑8 Excavator 

 

 

High‑quality aftermarket fuel pump 6251‑71‑1121 compatible with Komatsu SAA6D125E‑5 engine, fits PC400‑8 PC450‑8 PC400‑7 PC450‑7 excavators for heavy‑duty mining and construction repair.
 
 

Key Features

  1. Standard OEM part number 6251‑71‑1121, perfect match for Komatsu SAA6D125E‑5 engine
  2. Precision‑machined plunger and valve assembly, stable fuel pressure, accurate fuel injection
  3. High‑alloy wear‑resistant internal parts, anti‑corrosion, anti‑leakage, long service life
  4. Strict bench pressure testing before shipment, stable power output under heavy‑load continuous operation
  5. Standard mounting interface, direct replacement without modification
  6. Universal for multiple Komatsu large excavators and industrial engines with 6D125 series power unit

 

 

Product Information

Item Specification
Part Number 6251‑71‑1121
Product Name Fuel Injection Pump Assembly
Compatible Engine Komatsu SAA6D125E‑5, SAA6D125E‑3
Material High‑Strength Alloy Steel
Function Fuel supply, pressure regulation, fuel injection control
Condition Brand New Aftermarket Replacement

 

 

  Related products

Category Replaceable Part Numbers / Compatible Models
General OEM Series 6251‑71‑1121, 6251‑71‑1120
Compatible Excavators PC400‑7, PC400‑8, PC450‑7, PC450‑8, PC460‑8
Compatible Loaders/Bulldozers WA430‑6, WA470‑6, D85EX‑15, D65EX‑16
Compatible Power Units SAA6D125E‑5 Industrial Engine, Generator Set

 

 

Fitment Application

Specially designed for Komatsu large‑size excavators, wheel loaders, bulldozers and industrial engines powered by 6D125 series engine. Widely used in open‑pit mining, quarrying, large‑scale earthmoving and heavy‑duty construction projects.

 
 
 
 
FAQ

Q1: What engine does 6251‑71‑1121 fit?

 
A1: Komatsu SAA6D125E‑5 and SAA6D125E‑3 diesel engines.
 

Q2: Which excavators are compatible?

 
A2: PC400‑7/8, PC450‑7/8, PC460‑8 excavators.
 

Q3: Can it be directly installed?

 
A3: Yes, OEM standard size for plug‑and‑play replacement.
 

Q4: Suitable for mining heavy‑load work?

 
A4: Yes, heavy‑duty industrial‑grade design for continuous mining operation.
 
 

Company Details

Bronze Gleitlager

,

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 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler,Trading Company

  • Year Established:

    2008

  • Total Annual:

    10000000¥-100000000¥

  • Employee Number:

    50~150

  • Ecer Certification:

    Verified Supplier

Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma... Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma...

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Get in touch with us

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  • Guangzhou Lanxin Machinery Equipment Co., Ltd
  • No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
  • https://www.construction-engines.com/

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