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Pre-Owned Caterpillar 3412C Marine Propulsion Engines1200HP @ 2300RPM
332 hours on meter
Removed from a navy vessel
SAE NO.1
Great Runners!
CAT Dealer Inspection Report available upon request
Engine Dimensions: 71” L x 53.3” W x 53.2” H
Please refer to product document “Build Sheet” for further information!
| Item Number | E4420 |
|---|---|
| Rpm | 2300 |
| Fuel Type | |
| Enclosure Portable | |
| Manufacturer | |
| Serial Number Prefix | 3JK |
| Horsepower | 1200 |
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When your marine operation demands proven reliability and exceptional performance, these pre-owned Caterpillar 3412C Marine Propulsion Engines deliver the power and dependability that only military service can validate. Originally deployed in a U.S. Navy vessel, these engines have been meticulously maintained to the rigorous standards required for naval operations.
With just 332 hours on the meter and a recent removal from active naval service, these engines represent an extraordinary opportunity to acquire military-grade marine propulsion at a fraction of new equipment costs. Every hour of operation has been logged and monitored under the strict maintenance protocols that make Caterpillar the gold standard in marine diesel engines.
The Caterpillar 3412C series has earned its reputation as one of the most durable and reliable marine diesel engines ever manufactured. This 12-cylinder powerhouse combines exceptional torque characteristics with fuel efficiency, making it the preferred choice for commercial fishing vessels, tugboats, crew boats, and medium to large yachts worldwide.
These engines feature Caterpillar's legendary robust construction, designed to withstand the harsh marine environment while delivering consistent performance season after season. The 3412C's proven track record in naval applications speaks volumes about its ability to perform under the most demanding conditions.
We understand that purchasing pre-owned marine propulsion represents a significant investment. That's why we provide complete documentation, including a comprehensive CAT Dealer Inspection Report that details the engines' current condition, maintenance history, and operational status. Our detailed Build Sheet offers additional technical specifications and configuration details to ensure these engines meet your exact requirements.
As specialists in quality pre-owned power generation and marine propulsion equipment, we stake our reputation on providing accurate descriptions, transparent documentation, and exceptional customer service. Every engine we offer has been carefully evaluated to ensure it meets our stringent standards for quality and performance.
Don't miss this rare opportunity to acquire military-specification Caterpillar marine diesel engines with ultra-low hours at pre-owned pricing. Engines of this caliber, with documented naval service and minimal operating hours, are exceptionally rare in the marketplace.
Contact us now to request the complete CAT Dealer Inspection Report, detailed Build Sheet, and additional information about these exceptional marine propulsion engines. Our knowledgeable team is ready to answer your technical questions and help you determine if these engines are the perfect fit for your vessel.
Item #E4420 – Professional marine operators know that Caterpillar quality combined with naval-grade maintenance creates an unbeatable value proposition. Make these proven performers the heart of your marine operation.
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