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Caterpillar 3512 Engine For Sale & Wanted – CAT 3512 Diesel Engine Listings

About the Caterpillar 3512 Engine

The Caterpillar 3512 Engine is a powerful heavy-duty diesel engine designed for industrial power generation, marine propulsion systems, and mining operations. Manufactured by Caterpillar Inc., the CAT 3512 engine is widely known for its durability, high horsepower output, and reliable performance in demanding operating environments.

The CAT 3512 engine features a 51.8-liter V12 turbocharged diesel configuration engineered to deliver extremely high torque and dependable power output. It is commonly installed in industrial generator systems, marine vessels, mining equipment, and heavy construction machinery where continuous power and reliability are essential.

Because of its robust construction and advanced fuel system, the CAT 3512 engine can operate continuously under heavy workloads while maintaining efficient fuel consumption and long service intervals.

On IndustrialMarinePower, buyers and sellers can connect to trade new, used, rebuilt, or wanted Caterpillar 3512 engines used in heavy industrial equipment and marine machinery worldwide.

Caterpillar 3512 Engine Arrangement Numbers

Caterpillar engines are identified using Arrangement Numbers, which define the exact factory configuration of the engine.

Common CAT 3512 engine configurations include:

• 7W-3907

• 7N-7748

• 8N-7465

• 6N-7305

• 7E-5888

• 9Y-7832

These arrangement numbers correspond to configurations used in:

• industrial generator plants

• marine propulsion systems

• mining equipment

• offshore oil and gas equipment

• heavy industrial machinery

Using the correct Caterpillar arrangement number helps buyers and sellers identify the exact engine configuration when purchasing engines or ordering replacement components.

Caterpillar 3512 Engine Specifications

Typical specifications of the CAT 3512 diesel engine include:

• Engine Model: CAT 3512

• Engine Type: V12 Turbocharged Diesel

• Displacement: Approximately 51.8 Liters

• Power Output: Up to approximately 1,500 HP depending on configuration

• Fuel System: Electronic Fuel Injection

• Applications: Marine vessels, generator plants, mining equipment, and heavy industrial machinery

The CAT 3512 engine is designed to deliver extremely high torque, reliable power output, and long operating life, making it one of the most trusted engines used in large industrial power systems.

Common Applications of the CAT 3512 Engine

The Caterpillar 3512 engine is widely used across several heavy industries, including:

• Industrial generator plants

• Marine propulsion systems

• Mining operations

• Oil and gas equipment

• Large industrial machinery

Typical installations include power generation facilities, commercial vessels, mining equipment, offshore installations, and heavy industrial operations operating in demanding environments worldwide.

Buy, Sell or Post Wanted Caterpillar 3512 Engines

IndustrialMarinePower is a global marketplace where equipment owners, dealers, and suppliers can buy, sell, or post wanted listings for Caterpillar 3512 engines.

Listings may include:

• New Caterpillar engines

• Used Caterpillar engines

• Rebuilt CAT engines

• Surplus industrial diesel engines

Buyers can browse listings or post a wanted request to locate specific CAT 3512 engines and contact sellers directly for price, engine hours, location, and availability.

Example Listing Description

Caterpillar 3512 engine for sale or wanted – CAT 3512 diesel engine.
Common configurations include arrangement numbers such as 7W-3907, 7N-7748 and other CAT 3512 setups.

Condition: New / Used / Rebuilt
Application: Marine vessels, generator plants, mining equipment, and heavy industrial machinery.

Contact the seller for price, engine hours, location, and shipping details.