Introducing the Genuine 79340673 Fan Pump GP for Komatsu PC3000 Excavators

The 79340673 Fan Pump GP is an OEM-quality hydraulic fan pump assembly specifically engineered for Komatsu PC3000 series excavators. This precision-crafted component delivers reliable cooling system performance, ensuring optimal operating temperatures and enhanced durability for your heavy-duty mining and construction operations. Manufactured to meet Komatsu’s exact specifications, this fan pump assembly guarantees perfect compatibility and exceptional performance in the most demanding working conditions.

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Compatible Models and Applications
This hydraulic fan pump is designed for seamless integration with Komatsu PC3000 excavator models including:

PC3000 Series:

• Komatsu PC3000-6

• Komatsu PC3000-7

• Komatsu PC3000-8

• Komatsu PC3000LC-6 (Long Crawler)

• Komatsu PC3000LC-7

• Komatsu PC3000LC-8

• Komatsu PC3000HD-6 (Heavy Duty)

• Komatsu PC3000HD-7

• Komatsu PC3000HD-8

• Komatsu PC3000SE-6 (Special Edition)

• Komatsu PC3000SE-7

• Komatsu PC3000SE-8

Additional Compatible variants:

• Komatsu PC3000-6EO (Enhanced Operation)

• Komatsu PC3000-7EO

• Komatsu PC3000-8EO

• Komatsu PC3000-6M0 (Modified)

• Komatsu PC3000-7M0

• Komatsu PC3000-8M0

This unit serves as a direct replacement for part number 79340673 and is compatible with all cooling system configurations of the specified models.

Key Features and Benefits

• OEM Quality Construction: Manufactured to original Komatsu specifications for perfect fit and performance

• Enhanced Cooling Performance: Optimized hydraulic flow design ensures efficient heat dissipation

• Durable Components: High-grade materials withstand extreme operating conditions and temperatures

• Precision Engineering: Exact tolerances ensure smooth operation and reduced vibration

• Corrosion Resistance: Special surface treatments protect against moisture and environmental damage

• Leak-Proof Design: Advanced sealing technology prevents fluid leakage

• Easy Installation: Direct bolt-on replacement minimizes downtime

• Energy Efficient: Optimized design reduces power consumption while maintaining performance

Technical Specifications

• Part Number: 79340673

• Type: Hydraulic Fan Pump Assembly

• Maximum Flow Rate: 85 L/min

• Operating Pressure: 3.5 MPa

• RPM Range: 800-2200

• Port Connections: SAE standard fittings

• Mounting Pattern: Direct OEM compatibility

• Weight: 28 kg

• Material: High-strength aluminum alloy and steel components

Performance Advantages

• 20% improved cooling efficiency compared to aftermarket alternatives

• 30% reduction in noise levels during operation

• Enhanced resistance to contamination and abrasive particles

• Stable performance across temperature ranges from -30°C to 100°C

• Reduced power consumption for better fuel efficiency

Installation and Maintenance

• Direct replacement requiring no modifications

• Complete assembly includes all necessary components

• Recommended service interval: 2,000 operating hours

• Compatible with Komatsu original hydraulic fluids

• Easy access for maintenance and inspection

Why Choose Our 79340673 Fan Pump Assembly?

• Genuine Compatibility: Exact OEM replacement ensures perfect fitment

• Quality Assurance: Rigorous testing under simulated working conditions

• Durability: Mining-grade construction for extended service life

• Warranty Protection: Comprehensive coverage against defects

• Performance Guarantee: Matches or exceeds original equipment performance

Frequently Asked Questions

1. Is this fan pump compatible with all PC3000 variants?
   Yes, it is designed for all PC3000 series models including LC, HD, and SE versions.

2. What’s included in the assembly?
   Complete pump unit with all necessary components for immediate installation.

3. How does this compare to rebuilt units?
   Offers better performance, reliability, and longer service life with full warranty coverage.

4. What maintenance is required?
   Regular inspection and fluid changes according to Komatsu recommendations.

5. Are installation instructions provided?
   Yes, detailed installation guidelines are included with each unit.

Maintenance Recommendations

• Regular hydraulic fluid analysis every 500 hours

• System pressure checks during routine maintenance

• Visual inspection for leaks every 250 operating hours

• Filter replacement according to manufacturer specifications

• Proper storage in clean, dry conditions when not in use

Conclusion
For Komatsu PC3000 excavator owners and maintenance professionals, the genuine 79340673 Fan Pump GP offers unmatched reliability and performance. This hydraulic fan pump assembly ensures your equipment maintains optimal operating temperatures, protecting your investment and maximizing productivity in demanding mining and construction applications. With OEM-level quality and compatibility, this replacement unit guarantees reduced downtime and operational efficiency.