CUMMINS POLARIS 3084707 Block Cylinder Engine Double EC45PL

( Brand: Cummins Polaris ), ( Manufacturer Part Number: 3084707 ), ( Part Type: Block Cylinder Engine ), ( Country/region Of Manufacture: Japan )

Review CUMMINS POLARIS Block Cylinder Engine Double

Cummins B Series 4.5L Cummins EC45PL Cylinder Block

The Cummins B Series EC45PL is a 4.5-liter, inline six-cylinder diesel engine block, manufactured by Cummins Inc. Its robust design and reliable performance make it a popular choice for various off-highway applications. This engine block is specifically designed to accommodate dual polaris turbochargers, providing enhanced power and efficiency.

The EC45PL cylinder block is cast from high-strength iron, ensuring superior durability and resistance to stress. It features a wet-type interval lubricated crankshaft, ensuring reliable lubrication in harsh operating conditions. The engine block is equipped with large, rectangular bore liners, providing excellent thermal stability and isolation from the engine block for improved heat management and longevity.

The Cummins EC45PL engine features a common rail fuel system with unitized fuel injectors located in the peak of each cylinder's combustion bowl, ensuring excellent fuel atomization and combustion efficiency. This arrangement optimizes fuel flow, reduces fuel delivery pressure requirements, and ultimately contributes to improved engine performance and reduced emissions.

The EC45PL cylinder block is designed to accommodate dual polaris turbochargers. These turbochargers enhance the engine's power output and efficiency by increasing the intake air pressure, thus contributing to increased power and torque. The engine block's superior design ensures that the turbochargers are properly contained and positioned within the engine compartment for optimal performance and durability.

The EC45PL engine block features a robust cooling system, with a large, efficient water pump that ensures adequate cooling throughout the engine. The engine block also includes a freeze plug recess for easy and reliable coolant system maintenance. Additionally, the engine block includes cooling passages strategically placed to facilitate efficient heat transfer, ensuring optimal engine operating temperatures for optimal performance and longevity.

The EC45PL cylinder block includes several additional features designed to enhance its performance and durability. These include cast-in heads for the piston, which provide increased strength and rigidity, as well as ribbed cylinder bores, which help to distribute stress and prevent cracking. Furthermore, the engine block includes a robust main bearing caps, which are designed to provide increased support and absorb torque loads, while maintaining a tight tolerance for optimal engine performance and a long service life.

In summary, the Cummins B Series 4.5L EC45PL cylinder block is a robust, high-performing engine component designed for use in various off-highway applications. Its robust design, efficient cooling system, and compatibility with dual polaris turbochargers make it an excellent choice for operators seeking power, efficiency, and durability. Through its reliable construction, the EC45PL engine block enables operators to tackle their workload with confidence, knowing that their engine is equipped to handle the demands of their job.

The Cummins B Series 45PL engine, specifically model number 3084707, is a double overhead cam (DOHC) marketing by Polaris for their heavy-duty vehicles. Let's discuss its pros and cons to help you make an informed decision.

1. High Power Density: The DOHC design allows superior engine breathing and efficiencies, resulting in more power for its size, making it suitable for heavy-duty applications.

2. Reliability: Cummins is a trusted brand known for manufacturing robust and durable engines, ensuring long-lasting performance.

3. Torque: The engine provides impressive torque, which is crucial in heavy-duty applications for towing or hauling heavy loads.

1. Complexity: The DOHC design is more complicated than single overhead cam engines. This complexity may lead to increased maintenance costs and potential for more repairs.

2. Cost: This specific engine is typically more expensive than other diesel engines due to the advanced technology incorporated within.

3. Availability: Given its niche market, finding replacement parts and service for this engine may be challenging and potentially expensive.

The Cummins B Series 45PL engine (3084707) highlights both advantages and disadvantages. While it delivers impressive power and reliability, its complexity, cost, and potential availability issues may turn off some buyers.

Before making a decision, weigh the importance of power density and reliability against the challenges of complexity, cost, and availability. Depending on your application and budget, consider evaluating other engine options as potential alternatives. Ultimately, it's essential to determine if the advantages of this engine justify the investments it entails.

Details:

Product does not come in original packaging. Please view all photos.

I do combine shipping. Product has some shelf wear.

Product number 3084707 model number EC45PLxcr 440 Sp l CFO year 1994 no further information on this product. Cummins Polaris engine double cylinder block.

part #: 3084707 prices

• $2799.99-$2999.00

specifications enginesnowmobile:

• brand: Cummins Polaris
• mpn: 3084707
• part type: Block Cylinder Engine
• country/region of manufacture: Japan

Offer enginesnowmobile:

• Started: February 3, 2016, 10:47 am
• # Sold: 0
• # bids: 0
• best offer: true
• quantity: 16

General enginesnowmobile:

• condition: New
• Motors > Parts & Accessories > Snowmobile Parts > Engines & Components > Snowmobile Engine Components
• in stock: Yes

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• PayPal

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• time: 14 Days
• type: Money Back
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• policy: returns accepted

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• city: Mukwonago, Wisconsin
• zipcode: 53149

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• handling: 1 days
• type: Calculated

Ratings:

1. great 02-03-16
2. A++++++++++++ thank you 02-01-16
3. fast shipping.nice product.thanks 02-01-16
4. Fast ship, great price. 02-02-16
5. Good Deal 02-02-16