




New Caterpillar 330B Excavator – 3306 Engine Assembly
$5,000.00 Original price was: $5,000.00.$4,500.00Current price is: $4,500.00.
The 330B-3306 engine is a 6-cylinder diesel engine manufactured by Caterpillar with a displacement of approximately 6.6 liters, a rated power of 150 to 200 horsepower (112 to 149 kilowatts) and a maximum torque of approximately 500 to 600 N. Fig. The engine is equipped with a turbocharger and a high-pressure direct injection system, providing efficient combustion and low emissions that meet modern environmental standards. Widely used in heavy equipment such as Caterpillar excavators, loaders and bulldozers, it is characterized by good fuel economy and ease of maintenance.
999 in stock
The 330B-3306 engine is a high-performance diesel engine manufactured by Caterpillar, widely used in construction and agricultural machinery. Its detailed description is given below:
Main Features
Brand: Caterpillar
Model: 330B-3306
Number of cylinders: 6-cylinder in-line.
Displacement: About 6.6 L.
Rated power: Typically 150 to 200 horsepower (approximately 112 to 149 kilowatts).
Maximum torque: About 500-600 N m, suitable for heavy-duty conditions.
Technical Parameters
Air intake system:
Turbocharger: Equipped with a turbocharger to improve air intake efficiency and output power.
Fuel injection system:
Direct injection technology: Adopts high-pressure direct injection system, ensuring uniform fuel atomization, improving combustion efficiency and reducing emissions.
Cooling system:
Water-cooled design: Highly efficient water-cooling system ensures stable engine operation under high load and high temperature conditions.
Emission control
Environmental performance: Complies with current emission standards and is equipped with EGR system to effectively reduce nitrogen oxide (NOx) and particulate matter (PM) emissions, and reduce environmental impact.
Applications
The 330B-3306 engine is widely used in:
Crawler excavator
Loader
Bulldozer
Other heavy construction equipment
Maintenance and reliability
Ease of maintenance: The design is focused on ease of maintenance, and daily maintenance is relatively simple, which reduces downtime and improves production efficiency.
Durability: After rigorous testing, it provides efficient and reliable operation under various harsh conditions and has a good service life.
Other Advantages
Fuel Economy: The optimized fuel system design ensures high fuel efficiency under heavy-load conditions and reduces operating costs.
Intelligent Control: Equipped with a high-performance Engine Control Unit (ECU) for real-time monitoring and adjustment, improving overall performance and safety.
Comprehensive Advantages
With high power output, excellent fuel economy and environmental protection, the 330B-3306 engine has become an ideal choice for heavy equipment users and is suitable for various construction and operating conditions.
If you need more specific information or have further questions, please let us know!

| Weight | 500 kg |
|---|---|
| Dimensions | 120 × 80 × 110 cm |


Transportation and Delivery
We offer a variety of transportation methods to ensure that your order is delivered on time and safely:
• Domestic transportation: Cooperate with logistics companies such as SF Express and YTO Express to ensure fast delivery. Customized logistics solutions are provided for large equipment.
• International transportation: Support air, sea and land transportation, and partners include DHL, FedEx, etc. to ensure global delivery safety.
• Heavy equipment transportation: Provide dedicated transportation services for engineering, mining and agricultural machinery to ensure equipment safety.
Delivery time
• Standard delivery: Generally 3-7 working days, the specific time is determined by the transportation method and address.
• Expedited delivery: Provide expedited options to shorten delivery time.
Delivery guarantee
All products are strictly inspected before shipment and can be tracked in real time during transportation. If there is any damage, please contact us before signing.
We are committed to providing flexible, efficient and safe transportation and delivery services. If you have any questions, please feel free to contact us.
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