3516E

Commercial Propulsion Engines 3516E

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Key Specs

Power Range
3755-4023 bhp (2800-3000 bkW)
3755-4023 bhp (2800-3000 bkW)
Speed Range
1800 rpm
1800 rpm
Emissions
IMO II
IMO II

Overview

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. With a focus on serviceability and digitalization, this product provides easier connectivity and installation. It is designed for small engine rooms with its reduction in weight & size and is an ideal solution for Tug, Governmental, and Yachting.

Product Specifications for 3516E

Power Range 3755-4023 bhp (2800-3000 bkW) 3755-4023 bhp (2800-3000 bkW)
Speed Range 1800 rpm 1800 rpm
Emissions IMO II IMO II
Aspiration Sequential Turbocharged / Aftercooled 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 Counterclockwise or clockwise from flywheel end
Configuration VEE 16, 4-Stroke Cycle Diesel VEE 16, 4-Stroke Cycle Diesel
Length 163 in 4133 mm
Height 89 in 2253 mm
Width 71 in 1800 mm
Dry Weight 24526 lb 11125 kg

3516E Standard Equipment

STANDARD EQUIPMENT

  • IMO II 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

STANDARD EQUIPEMENT

  • LECP2 Instrument Control Panel

3516E Optional Equipment

OPTIONAL ATTACHEMENTS

  • 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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3516E

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