Guangzhou Guoli Engineering Machinery Co., Ltd.
                                                                                                           
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22 Years
Since 2004
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EX2500-6 EX5500 EX5500-5 EX5500-6 Hydraulic Pump YA00003081 4455484 445548 4449718 Komatsu Excavator Main Pump

Price Negotiable
Price: Negotiation
MOQ: 1
Delivery Time: In 3-5 Days
Brand: Glparts
Product Description
EX2500-6 EX5500 EX5500-5 EX5500-6 Hydraulic Pump YA00003081 4455484 445548 4449718 Komatsu Excavator Main Pump
High-performance hydraulic main pump designed for Komatsu excavator models EX2500-6, EX5500, EX5500-5, and EX5500-6.
Part Name Heavy Excavator Hydraulic Pump
Model EX2500-6 EX5500 EX5500-5 EX5500-6
Part Number YA00003081 4455484 445548 4449718
Excavator Brand Fits for Komatsu Excavators
Warranty 12 Months
Delivery Time Within 3-5 Days
Origin Guangzhou, China
Brand Glparts
Quality High Quality
Company Full Name Guangzhou Guoli Engineering Machinery Co., Ltd.
Product Display
Komatsu excavator hydraulic pump - front view Komatsu excavator hydraulic pump - side view
Aftermarket Pump vs. Genuine Pump Comparison
Feature Genuine Pump (OEM) GLPARTS Aftermarket Pump
Price Very high due to brand premium More cost-effective, ideal for repair & replacement
Quality Standard OEM-level production Built to meet or exceed OEM specifications
Pressure & Flow Stable, factory matched Equal performance, high pressure
Availability Limited or long lead time Ready stock, fast delivery
Service Life Reliable but expensive to replace Durable under heavy-duty use, optimized materials
Compatibility 100% OEM fit Perfect fitment, compatible with multiple excavator brands
Maintenance Cost High overall cost Lower lifetime cost, easy maintenance
About Guangzhou Guoli Engineering Machinery Co., Ltd. (GLPARTS)
Professional supplier specializing in excavator parts with over 16 years of experience. We provide high-quality replacement parts compatible with major brands including Caterpillar, Komatsu, Hitachi, Hyundai, Volvo, Kobelco, and Doosan.
Our global customer base spans Europe, the Middle East, Southeast Asia, South America, Africa, and Oceania. We are committed to providing superior products, fast service, and excellent value to all our customers.
GLPARTS company overview
Our Product Line Includes:
  • Hydraulic cylinders and cylinder materials
  • Hydraulic pumps and pump spare parts
  • Control valves
  • Final drive parts, travel motors, gearboxes, swing motors
  • Engines, turbochargers, fuel injectors, fuel pumps, solenoid valves, engine parts
  • Hydraulic cylinder tools, excavator diagnostic tools
  • Undercarriage parts, filters, buckets and other essential components
  • Additional excavator parts available upon request
GLPARTS product inventory

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Guoli Engineering Machinery Co., Ltd.
Location Room 202, Building A9, Guangxin Creative Park, No. 24 Jishan New Road Street, Zhuji Street, Tianhe District, Guangzhou, Guangdong, China
Contact Person Tina

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