inboard engine / professional vessel / diesel / turbocharged
3516E

• Type:

  inboard

• Market:

  professional vessel

• Power source:

  diesel

• Technology:

  turbocharged, direct fuel injection

• Other characteristics:

  IMO 3

• Power:

  Min.: 2,501 ch (2,501 hp)

  Max.: 3,386 ch (3,386 hp)

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.