3516E Marine Propulsion Engine (U.S. EPA Tier 4 Final)

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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.

Pricing: Contact for Pricing Why we quote: Cat® machines are often configured to your job (attachments, hydraulics, cab options) and freight/taxes can vary by location. Request a quote to get accurate pricing based on your exact setup—typically within 1–2 business days.

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Power Range	2501-3386 bhp (1865-2525 bkW)

Aspiration	Twin Turbocharged Aftercooled
Bore	6.69in
Configuration	V 16, 4-Stroke-Cycle Diesel
Displacement	4765in³
Emissions	U.S. EPA Tier 4, IMO II, IMO III, IMO II/III switchable
Rotation from Flywheel End	Counterclockwise
Speed Range	1600 - 1800 rpm
Stroke	8.46in

Dry Weight - Approximate	21164lb
Height	87.6in
Length	125.7in
Width	89.9in

Standard Equipment:

Corrosion-resistant aftercooler core

Dual A5 engine control modules with electronic unit injection and low pressure fuel system

Auxiliary fresh water pump
Gear Driven, centrifugal jacket water pump with 40% more capacity

Dual turbochargers with water-cooled bearings and heat shields

Duplex Fuel and Oil Filtration

Vibration damper and guard
Meets SOLAS regulations

Optional Equipment:

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5 months ago

Clean store and great employees

Hunter Flaugher

11 months ago

Hydraulic pump shop is unmatched. I made the mistake of going somewhere else before bringing my pump here. These guys were more than helpful and friendly. Went out of their way to help me find a solution for my problem even when it didn’t benefit them. This is how businesses should be run. I won’t go anywhere else.

Brian Hrudka

1 year ago

Too bad Poole Cat Field Service is better at invoicing than actually getting my machines moving.

A prompt and courteous technician arrived, and correctly diagnosed two problems with my mini Ex. Thank you. I corrected those problems, but machine still did not work.

He diagnosed a fuel problem as a clogged filter, rather than a bad fuel pump which I managed to diagnose. I also figured out, via help on the internet, that the fuel shut-off solenoid was bad.

Machine runs fine now. So my advice is to check the internet, before letting Poole charge you $870 for a two hour field visit. And you can find a perfectly fine aftermarket fuel pump for $20 rather than the $250 that Poole charges... and it arrives faster,

Jacey Price

2 years ago

Need to teach a tech how to drive a service truck. Around 2:48 on highway 40 east, the truck pictured (plate ending in 8236) flew across 3 lanes of traffic to meet the Cleveland rd exit. Almost hit a semi and caused me to swerve with my children in the car. Glad making the exit was more important than children’s lives.