3516E Tier 4 / IMO III
3516E Marine Propulsion Engine (U.S. EPA Tier 4 Final)
DESCRIPTION
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 Final 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.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.Emissions
Utilizes SCR Technology to enable U.S. EPA Tier 4 Final emission regulations compliance while lowering operational costs, IMO III emissions compliant
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
Advanced Engine Combustion Design
Advanced engine combustion design process utilizing optimum configurations and cylinder geometry for maximum engine efficiency
Enhanced control of fuel injection
Enhanced control of fuel injection optimized through crank timing and thelatest A5 ECM technology
Enhanced Fuel Delivery
Optimal fuel injector nozzle geometry and electronic injection control for improved fuel delivery
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
Caterpillar Warranty
Industry-leading warranty coverage for factory packaged components
Global Dealer Network
No matter where or when, our extensive global dealer network is ready to provide support
- Standard Equipment
- Specs
- Docs
Standard Equipment
- Air Inlet System
- Corrosion-resistant aftercooler core
- Control System
- Dual A5 engine control modules with electronic unit injection and low pressure fuel system
- Cooling System
- Auxiliary fresh water pump
- Gear Driven, centrifugal jacket water pump with 40% more capacity
- Exhaust System
- Dual turbochargers with water-cooled bearings and heat shields
- Fuel System
- Duplex Fuel and Oil Filtration
- General
- Vibration damper and guard
- Meets SOLAS regulations
Specs
Overview
Long Name:
3516E Marine Propulsion Engine (U.S. EPA Tier 4 Final)
Name:
3516E Tier 4 / IMO III
Brand:
Caterpillar
Status:
Current
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
6.69 in / 170 mm
Stroke
8.46 in / 215 mm
Displacement
4765 in³ / 78 l
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 16, 4-Stroke-Cycle Diesel
Dimensions & Weights
Width
89.9 in / 2284 mm
Length
125.7 in / 3192 mm
Height
87.6 in / 2225 mm
Dry Weight
21164 lb / 9600 kg
SEE HOW 3516E Tier 4 / IMO III COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Commercial Propulsion Engines
3516E Tier 4 / IMO III
- Brand
- Caterpillar
- Status
- Current
- Power Range
- 2501-3386 bhp (1865-2525 bkW)
- Speed Range
- 1600-1800 rpm
- Emissions
- U.S. EPA Tier 4 Final, IMO III
- Aspiration
- TTA
- Bore
- 6.69 in / 170 mm
- Stroke
- 8.46 in / 215 mm
- Displacement
- 4765 in³ / 78 l
- Rotation from Flywheel End
- Counterclockwise
- Configuration
- Vee 16, 4-Stroke-Cycle Diesel
- Width
- 89.9 in / 2284 mm
- Length
- 125.7 in / 3192 mm
- Height
- 87.6 in / 2225 mm
- Dry Weight
- 21164 lb / 9600 kg
Selected Model
Commercial Propulsion Engines
3516E
- Brand
- Cat
- Status
- Current
- Power Range
- 3755-4023 bhp (2800-3000 bkW)
- Speed Range
- 1800 rpm
- Emissions
- IMO II
- Aspiration
- Sequential Turbocharged / Aftercooled
- Bore
- 6.69 in / 170 mm
- Stroke
- 8.46 in / 215 mm
- Displacement
- 4766 in³ / 78.1 l
- Rotation from Flywheel End
- Counterclockwise or clockwise from flywheel end
- Configuration
- VEE 16, 4-Stroke Cycle Diesel
- Width
- 71 in / 1800 mm
- Length
- 163 in / 4133 mm
- Height
- 89 in / 2253 mm
- Dry Weight
- 24526 lb / 11125 kg
Commercial Propulsion Engines
C12
- Brand
- Caterpillar
- Status
- Current
- Power Range
- 340-490 bhp (254-366 bkW)
- Speed Range
- 1800-2300 rpm
- Emissions
- IMO I, IMO II
- Aspiration
- TA
- Bore
- 5.1 in / 130 mm
- Stroke
- 5.9 in / 150 mm
- Displacement
- 732 in³ / 12 l
- Rotation from Flywheel End
- Counterclockwise
- Configuration
- In-line 6, 4-Stroke-Cycle Diesel
- Width
- 38.1 in / 969 mm
- Length
- 62 in / 1574 mm
- Height
- 39.5 in / 1005 mm
- Dry Weight
- 2588 lb / 1174 kg