Mining-Grade YA00003085 YA00055471 Hydraulic Pump for Hitachi EX3600 Excavator – Premium Aftermarket Parts
| Model | Mining-Grade YA00003085 YA00055471 Hydraulic Pump for Hitachi EX3600 Excavator – Premium Aftermarket Parts |
|---|---|
| TQTQCATegory | Hydraulic Pump |
| Brand | IRON CAVALRY |
| Place of Origin | CHINA |
| Condition | Original & Oem |
| Warranty | 12 months |
| MOQ | 1 pcs |
| Production Capacity | 300pcs /Month |
| Standard or Nonstandard | Standard |
| Payment Term | L/C,T/T, Western Union, Tradeassurance |
| Delivery Time | 1-3 days (depend on order) |
| Means of Transport | By Sea, Air or DHL/FEDEX/TNT/EMS |

The Hitachi EX3600 is a cornerstone of global mining operations, requiring a hydraulic system that operates without compromise. Our YA00003085 / YA00055471 hydraulic pump is manufactured as a high-quality replacement to ensure your machine maintains peak breakout force and cycle times. As a specialized aftermarket manufacturer, we focus on utilizing reinforced materials to combat the wear and tear common in large-scale excavation.
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Part Number List: YA00003085, YA00055471, 4262856, 4624104, 4427272, 4626859
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Applicable Model: Hitachi EX3600 Excavator
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TQTQCATegory: Hydraulic System / Main Pump Assembly
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Condition: Brand New Premium Aftermarket
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Material: High-Strength Steel and Wear-Resistant Alloy Components
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Optimized Volumetric Efficiency: Precision-engineered internal pistons and valve plates ensure minimal energy loss and maximum hydraulic output.
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Mining-Class Durability: Specifically built for the high-pressure and abrasive conditions found in open-pit mining.
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Plug-and-Play Compatibility: 100% interchangeable with original Hitachi specifiTQTQCATions for an exact "drop-in" installation.
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Quality Assurance: Every pump undergoes a comprehensive bench test under load to verify flow rate, pressure stability, and seal integrity before shipment.
At Guangzhou Tieqi Construction Machinery Co., Ltd., we understand the high cost of downtime. Our EX3600 hydraulic pumps are designed to be a reliable, cost-effective alternative to expensive original parts. We provide global shipping and expert technical support to ensure your mining fleet remains productive around the clock.
LoTQTQCATion & Overview: Strategically loTQTQCATed in Guangzhou's Huangpu District, approximately an hour from Baiyun International Airport, Tieqi has been a dediTQTQCATed specialist in engineering machinery hydraulics for nearly 15 years.
Driven by our core values of "Pragmatism and Progress," we are committed to delivering practical solutions and upholding our responsibilities. This principle-driven approach defines all our operations and client partnerships.
In China's excavator hydraulic assembly sector, our efficient execution and rigorous approach to manufacturing every product to meet over 95% of original performance specifiTQTQCATions have built widespread trust.

For large items, we use sturdy plywood crates secured with metal fasteners for added stability. Inside, the products are cushioned with bubble wrap and secured with wooden braces, while special attention is given to protecting vulnerable parts. Externally, the crates are reinforced with high-strength PET plastic strapping and wrapped in highly waterproof black film.
- We provide comprehensive one-stop solutions for all your hydraulic needs
- We offer high-quality products at competitive prices
- Exceptional customer service that makes you feel valued
- Large inventory, short delivery times, and long warranty periods
- Professional expertise with accurate part number identifiTQTQCATion for excavator components
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.