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Exterior View

3516E High Output

Power Range3151 – 4023 bhp (2350 – 3000 bkW)
Speed Range1800 rpm
EmissionsIMO II/ IMO III
AspirationSequential Turbocharged / Aftercooled
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Learn more about our 3516E High Output

Building on the durability and reliability of the 3500 engine platform, Caterpillar Marine is pleased to offer an uprated version of the Cat 3516E Marine Propulsion Engine. The high-performance engine delivers 19% more rated power, lower ambient heat rejection, and improved acceleration time compared to previous 3516E. With a focus on serviceability and digitalization, this product provides easy connectivity and installation. It is designed for compact engine rooms and is an ideal solution for Tug, Governmental, and Yachting vessels.

Power Range
3151 - 4023 bhp (2350 - 3000 bkW)
Speed Range
1800 rpm
Emissions
IMO II/ IMO III
Aspiration
Sequential Turbocharged / Aftercooled
Bore
6.69in
Stroke
8.46in
Displacement
4766in³
Rotation from Flywheel End
Counterclockwise or Clockwise
Configuration
V 16, 4-Stroke Cycle Diesel
Length
163in
Height
89in
Width
71in
Dry Weight
25353lb
IMO II /IMO III Emissions
Corrosion resistant aftercooler core
Sequential Water-Cooled Turbochargers
Water Cooled Exhaust Manifold
Vibration Damper and Guard
Duplex Fuel Filtration
Self-Cleaning, Centrifugal Oil Filtration
Serviceable Hard Heat Shields
Dual A5 Engine Control Modules
Meets SOLAS Regulations
LECP2 Instrument Control Panel
Rear Mounted Plate-type Heat Exchanger
SCAC & Jacket Water Expansion Tank
Marine Classification Society Compliance
Power Take-off
Certified Marine Alarm & Protection System
LECP3 Instrument Control Panel
Sea Water Auxiliary Pump
Mounting Rails
CW or CCW Rotation
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