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3516E Tier 4 / IMO III

Commercial Propulsion Engines

The 3516E marine propulsion engine is now available in a wide range of ratings that meet U.S. EPA Tier 4 Final and IMO III marine emissions regulations. As the commercial marine industry adjusts their operations to meet EPA Tier 4 and IMO III emissions standards, Caterpillar Marine has introduced a solution built to maximize performance while meeting regulations. Caterpillar's combination of a fuel-efficiency-optimized engine and a selective catalytic reduction (SCR) aftertreatment system is a solution that not only reduces NOx emissions, but can also lower a customer's owning and operating costs in the process.

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Power Range 2501-3386 bhp (1865-2525 bkW)
Speed Range 1600-1800 rpm
Emissions U.S. EPA Tier 4 Final, IMO III
Aspiration TTA

Availability Contact Dealer

FEATURES & BENEFITS

Emissions

Utilizes SCR Technology to enable U.S. EPA Tier 4 Final emission regulations compliance while lowering operational costs, IMO III emissions compliant Read more

Utilizes closed loop air assisted DEF dosing control strategy

Highest efficiency mixing and control to lower operational costs, extends emissions useful life, ensures compliance, flexibility regarding urea quality Read more

Advanced Engine Combustion Design

Advanced engine combustion design process utilizing optimum configurations and cylinder geometry for maximum engine efficiency Read more

Enhanced control of fuel injection

Enhanced control of fuel injection optimized through crank timing and thelatest A5 ECM technology Read more

Enhanced Fuel Delivery

Optimal fuel injector nozzle geometry and electronic injection control for improved fuel delivery Read more

Increased Durability and Higher Engine Duty Cycle Capability

Strengthened cylinder heads and valves for increased durability and peak cylinder pressure capability resulting in higher engine duty cycle capability Read more

Caterpillar Warranty

Industry-leading warranty coverage for factory packaged components Read more

Global Dealer Network

No matter where or when, our extensive global dealer network is ready to provide support Read more

SPECIFICATIONS FOR 3516E Tier 4 / IMO III

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Power Rating
Power Range 2501-3386 bhp (1865-2525 bkW)
Engine Specifications
Speed Range 1600-1800 rpm
Emissions U.S. EPA Tier 4 Final, IMO III
Aspiration TTA
Bore 170 mm
Stroke 215 mm
Displacement 78 l
Rotation from Flywheel End Counterclockwise
Configuration Vee 16, 4-Stroke-Cycle Diesel
Dimensions & Weights
Width 2284 mm
Length 3192 mm
Height 2225 mm
Dry Weight 9600 kg

SELECT MODELS TO COMPARE

Commercial Propulsion Engines

C280-8

Power Range 3084-3393 bhp (2300-2530 bkW)
Speed Range 900 rpm
Emissions IMO II
Aspiration TA
Commercial Propulsion Engines

C280-12 Tier 4/ IMO III

Power Range 4962-5444 bhp (3700-4060 bkW)
Speed Range 1000 rpm
Emissions EPA Tier 4, IMO II
Aspiration TTA
Commercial Propulsion Engines

3406C

Power Range 365-400 bhp (272-298 bkW)
Speed Range 1800 rpm
Emissions Non-Certified
Aspiration TA
Commercial Propulsion Engines

C280-16

Power Range 6169-7577 bhp (4600-5650 bkW)
Speed Range 900-1000 rpm
Emissions IMO II
Aspiration TTA
Commercial Propulsion Engines

VM 46 DF

Power Range 10800 - 15440 kW
Speed Range 500 / 514 rpm
Emissions IMO II in diesel mode / IMO III in gas mode
Aspiration Turbocharged
Commercial Propulsion Engines

C9.3 ACERT

Power Range 375-476 bhp (280-355 bkW)
Speed Range 1800, 2100, 2300 rpm
Emissions IMO II, U.S. EPA Tier 3, China Stage II
Aspiration Turbocharged-aftercooled
Commercial Propulsion Engines

C18 ACERT IMO II

Power Range 454-715 bhp (339-533 bkW)
Speed Range 1800-2100 rpm
Emissions IMO II, EU IIIA
Aspiration TA, TTA
Commercial Propulsion Engines

C280-6

Power Range 2320-2722 bhp (1730-2030 bkW)
Speed Range 900-1000 rpm
Emissions IMO II
Aspiration TA
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