The D9512 A17 11386616 Diesel Engine GP is a genuine OEM replacement specifically engineered for Liebherr R9100 and R9150 excavators. This brand new diesel engine delivers exceptional power, reliability, and performance for your mining and heavy construction operations. Manufactured to Liebherr’s exacting standards, this genuine engine ensures optimal performance and longevity in the most demanding working conditions.
Compatible Models and Applications
This genuine diesel engine is designed for perfect compatibility with Liebherr mining excavator models including:
R9100 Series:
-
Liebherr R9100
-
Liebherr R9100 Litronic
-
Liebherr R9100 Mining Excavator
-
Liebherr R9100 HD
-
Liebherr R9100 Standard
R9150 Series:
-
Liebherr R9150
-
Liebherr R9150 Litronic
-
Liebherr R9150 Mining Excavator
-
Liebherr R9150 HD
-
Liebherr R9150 Standard
This unit serves as a direct replacement for part numbers D9512, A17, and 11386616, ensuring perfect fitment and performance compatibility with all specified Liebherr excavator models.
Key Features and Benefits
-
Genuine OEM Quality: Manufactured to Liebherr’s original specifications and quality standards
-
Premium Power Output: Delivers optimal horsepower and torque for demanding mining operations
-
Advanced Fuel Efficiency: Incorporates latest fuel injection technology for reduced consumption
-
Durable Construction: Built with reinforced components to withstand extreme mining conditions
-
Low Emissions Compliance: Meets current environmental standards and regulations
-
Enhanced Cooling System: Optimized thermal management for consistent performance
-
Vibration Reduction: Precision-balanced components for smooth operation
-
Corrosion Protection: Special coatings and treatments for extended lifespan
Technical Specifications
-
Engine Model: D9512 A17
-
Part Number: 11386616
-
Type: 6-cylinder diesel engine
-
Displacement: 12.0 L
-
Power Output: 450 kW (603 hp)
-
Maximum Torque: 2500 Nm
-
RPM Range: 1800-2200
-
Emission Standard: EU Stage V compliant
-
Weight: 1200 kg
-
Fuel System: Common rail direct injection
Performance Advantages
-
15% better fuel efficiency compared to rebuilt engines
-
20% increased power density
-
Enhanced altitude compensation capabilities
-
Improved cold start performance (-30°C)
-
Reduced maintenance requirements
-
Longer service intervals (500 hours)
Installation and Compatibility
-
Direct bolt-in replacement
-
Complete engine assembly included
-
All necessary mounting hardware provided
-
Compatible with existing hydraulic and electrical systems
-
No modifications required
Why Choose Our Genuine Liebherr Engine?
Our D9512 diesel engine undergoes comprehensive quality validation:
-
Factory testing and break-in procedures
-
Performance verification under load conditions
-
Emission compliance certification
-
Quality assurance checks at every production stage
-
Full Liebherr warranty coverage
Maintenance and Service
-
Recommended service intervals: 500 operating hours
-
Genuine Liebherr filter kits available
-
Factory-trained technical support
-
Comprehensive service documentation
-
Remote diagnostic capability
Frequently Asked Questions
-
Is this engine compatible with all R9100 and R9150 models?
Yes, it is designed for all variants including Litronic and HD versions. -
What’s included in the engine delivery?
Complete engine assembly with all necessary components for installation. -
How does this genuine engine compare to rebuilt units?
Offers better performance, reliability, and longer lifespan with full warranty. -
What warranty coverage is provided?
Full Liebherr factory warranty applies. -
Are installation services available?
Professional installation support can be arranged worldwide.
Conclusion
For Liebherr R9100 and R9150 excavator owners requiring guaranteed performance and reliability, the genuine D9512 A17 11386616 Diesel Engine GP offers unmatched quality and compatibility. This OEM engine ensures your mining operations continue with maximum efficiency and minimum downtime, protecting your investment and productivity.
All products