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Help CenterHigh-Efficiency Excavator Hydraulic Pump Parts for Excavators, Compatible With Komatsu PC200-8 Models
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As a leading manufacturer based in Xuzhou, Jiangsu, Xuzhou Guozi Intelligent Technology Co., Ltd. proudly presents our premium hydraulic pump components engineered specifically for Komatsu excavators. Our High-Efficiency Excavator Hydraulic Pump Parts deliver exceptional performance and reliability for demanding construction applications, ensuring your equipment maintains peak operational efficiency with minimal downtime.
Core Product Advantages:
- Precision Engineering - Manufactured to exact OEM specifications using advanced CNC machining processes
- Enhanced Durability - Constructed from high-grade alloy steel with superior wear resistance
- Optimal Compatibility - Designed specifically for Komatsu PC200-8 series excavators
- Fluid Efficiency - Innovative design reduces energy consumption by up to 15% compared to standard pumps
Technical Specifications:
| Parameter | Value |
| Operating Pressure | Max 350 bar |
| Displacement Volume | 45-120 cm³/rev (model dependent) |
| Weight | Approx. 28-35 kg |
| Temperature Range | -20°C to 90°C |
| Fluid Compatibility | ISO VG 32, 46, 68 hydraulic oils |
These hydraulic components undergo rigorous quality control procedures including pressure testing and dimensional verification to ensure perfect fitment and reliable operation under extreme working conditions. The optimized internal geometry reduces cavitation and noise while maintaining consistent flow rates throughout the operational lifespan.
Backed by Xuzhou Guozi's decade-long expertise in heavy machinery components, these hydraulic pump parts offer exceptional value through:
- 30% longer service intervals compared to aftermarket alternatives
- Reduced maintenance costs due to superior sealing technology
- Improved machine responsiveness and digging force
- Comprehensive 12-month warranty against manufacturing defects
Trusted Manufacturing Excellence: Located in China's heavy machinery hub, our 20,000m² production facility utilizes automated machining centers and employs stringent quality management protocols. Each component is traceable through our digital production records, ensuring consistent performance across all batches. Our technical support team provides installation guidance and troubleshooting assistance to guarantee your operational success.
FAQ Section:
Q1: Are these pumps direct replacements for OEM parts?
A: Yes, they are engineered to match original Komatsu PC200-8 hydraulic pump specifications for seamless installation.
Q2: What is the expected service life?
A: Under normal operating conditions, our pumps typically last 6,000-8,000 working hours with proper maintenance.
Q3: Do you provide installation instructions?
A: Detailed installation manuals and technical support are available upon request.
Q4: Can these handle high-viscosity fluids?
A: Yes, they're compatible with ISO VG 68 hydraulic oils commonly used in extreme temperature conditions.
Q5: What warranty coverage is provided?
A: We offer a 12-month warranty against manufacturing defects from date of purchase.
Q6: How soon can orders be shipped?
A: Standard orders ship within 3-5 business days with expedited options available.
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