Latest 3116 Diesel Engine Water Pump Wholesale New 4W7589 7C4508 for E325C Excavator Machinery Parts for Machinery Repair Shops

Technical specifications

Customization guide

Adjustable parameters:

• Impeller speed (±10%) to match engine RPM requirements.
• Port configurations (custom hose diameters) for tailored coolant routing.
• Material thickness (up to 15% thicker cast iron) for extreme durability.

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With this water pump, you can maintain peak engine performance in heavy machinery. Its robust cast iron construction and optimized impeller design ensure uninterrupted coolant flow, preventing overheating even during prolonged excavator operations.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Material Upgrade: The Pro Model’s stainless steel core offers 40% better corrosion resistance than cast iron.
   • Impeller Design: The Advanced Model’s aerodynamic blades reduce energy loss by 20% compared to standard designs.
   • Pressure Handling: The Pro Model’s 500 PSI tolerance exceeds industry benchmarks by 43%, enabling use in high-pressure industrial systems.

2. Optimal Version Selection:

   • Base Model: Ideal for routine excavator maintenance where standard performance suffices.
   • Advanced Model: Recommended for workshops requiring durability in saltwater or abrasive environments (e.g., marine excavators).
   • Pro Model: Perfect for heavy-duty applications like mining or construction, where prolonged exposure to extreme heat and pressure is common. With its triple-certified chemical resistance, the Pro Model ensures safe handling of corrosive coolants while maintaining efficiency.