Place of Origin:
China
Brand Name:
CAT Diesel Engine
Certification:
Provide
Model Number:
CAT C9DI
Contact Us
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Remanufactured CAT C9DI Inline 6-Cylinder Diesel Engine For 324D/336D Excavators
The CAT C9DI is Caterpillar's classic 8.8L inline six-cylinder turbocharged diesel engine, featuring a direct injection fuel system. It boasts powerful performance, reliability, durability, and ease of maintenance, and is widely used in excavators, loaders, road rollers, drilling rigs, generator sets, mining equipment, and various construction machinery.
Our remanufactured CAT C9DI engines undergo rigorous disassembly, inspection, processing, and assembly according to strict engine remanufacturing standards. Core components such as the cylinder block, crankshaft, connecting rods, and cylinder head undergo precision inspection and repair. Piston assemblies, bearings, seals, oil seals, and other easily worn parts are replaced to ensure the engine is restored to near-original factory performance.
Each engine undergoes a test run before shipment, and we provide operating videos, nameplate photos, and detailed inspection reports to ensure customers can use it immediately upon receipt!
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1. Original Factory Standard Remanufacturing.
The engine undergoes rigorous remanufacturing processes for disassembly, cleaning, inspection, repair, and assembly, restoring key components to near-original factory performance.
2. Powerful and Reliable Power Output.
The 8.8L inline six-cylinder design delivers a rated power of 275-375HP, meeting the heavy-duty demands of excavators, loaders, drilling rigs, and mining equipment
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3. Advanced Direct Injection Fuel System.
Utilizing Direct Injection (DI) combustion technology and a HEUI electronic fuel injection system, fuel atomization is more complete, improving combustion efficiency and reducing fuel consumption.
4. Turbocharging and Intercooling Technology.
Equipped with a turbocharger and air-to-air intercooling system, it enhances intake efficiency and engine responsiveness while ensuring power output.
5. High Durability.
The CAT C9 platform has undergone extensive market testing; the cylinder block, crankshaft, and core structure are robust and durable, suitable for high-load, long-term continuous operation environments.
6. Intelligent Electronic Control System
Equipped with an ADEM A4 electronic control unit (ECU), it features engine monitoring, fault diagnosis, data logging, and protection functions, facilitating maintenance and management.
7. Economical Operating Costs
Compared to brand-new engines, remanufactured engines significantly reduce procurement costs while maintaining reliable performance and a longer service life.
8. Rigorous Testing Before Delivery
Each engine undergoes oil pressure, compression pressure, cold start, hot start, and load operation tests to ensure immediate usability upon delivery.
9. Ample Parts Supply
The CAT C9 series has a large global presence, ensuring a mature parts supply, convenient maintenance, and low repair costs.
10. Wide Applicability
Widely used in CAT 330D, 336D and other construction machinery, as well as generator sets, air compressors, drilling rigs, mining equipment, and industrial power systems.
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1. Construction Machinery
Excavators
Loaders
Bulldozers
Graders
Road Rollers
Pavers
Milling Machines
Crane
Common Models:
324D Excavator
336D Excavator
950H Loader
962H Loader
2. Mining Equipment
Open-pit Mine Transportation Equipment
Crushers
Screwing Equipment
Underground Mining Equipment
Scrapers
Drilling Rigs
3. Industrial Equipment
Air Compressors
Hydraulic Power Units
Generator Sets
Water Pump Units
Irrigation Equipment
Material Handling Equipment
Forklifts
4. Oil and Gas Equipment
Cementing Units
Fracturing Equipment
Coiled Tubing Units
Workover Rigs
Pumping Equipment
Hydraulic Power Units
5. Agricultural equipment
Large tractors
Combiner harvesters
Sprayers
Forestry machinery
Wood shredders
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We not only provide high-quality remanufactured engines, but also offer comprehensive technical support and after-sales service to help customers reduce equipment downtime and maintenance costs.
1. Technical Consulting Services
2. Pre-shipment Inspection
3. Installation and Commissioning Support
4. Spare Parts Supply Guarantee
5. After-sales Service Support
6. Advantages of Remanufactured Engines
Rapid Response, Professional Support, Continuous Support!
No matter where you are in the world, we will provide you with timely technical support, parts supply, and after-sales service to ensure your equipment operates efficiently and stably.
CAT Engine products are carefully packaged to ensure maximum protection during transit. Each engine is securely mounted on a sturdy pallet and wrapped with protective materials to prevent damage from moisture, dust, and impact.
The packaging includes clear labeling with product details, handling instructions, and safety warnings to facilitate safe and efficient shipping and handling.
Shipping is carried out through reliable logistics partners, offering tracking and timely delivery services. We ensure that all shipments comply with international shipping regulations and standards.
Upon receipt, customers are advised to inspect the packaging and product for any visible damage before acceptance. Our team is committed to providing support and assistance in case of any issues during the shipping process.
Send your inquiry directly to us