C9.3 Auxiliary Engine

Auxiliary Engines C9.3 Auxiliary Engine

Request A Price Find Dealer

Key Specs

Power Range
218 bkW - 325 bkW
218 bkW - 325 bkW
Frequency
50 / 60
50 / 60
Emissions
IMO II, IMO III, U.S. EPA Tier 3, China Stage II
IMO II, IMO III, U.S. EPA Tier 3, China Stage II

Overview

C9.3 Marine Auxiliary Engine

Product Specifications for C9.3 Auxiliary Engine

Power Range 218 bkW - 325 bkW 218 bkW - 325 bkW
Frequency 50 / 60 50 / 60
Emissions IMO II, IMO III, U.S. EPA Tier 3, China Stage II IMO II, IMO III, U.S. EPA Tier 3, China Stage II
Rated Engine Speed 1500 / 1800 rpm 1500 / 1800 rpm
Bore 4.5 in 115 mm
Stroke 5.8 in 149 mm
Aspiration Turbocharged - Aftercooled Turbocharged - Aftercooled
Displacement 567.5 in³ 9.3 l
Cooling Heat exchanger and separate or combined keel cooled options Heat exchanger and separate or combined keel cooled options
Rotation from Flywheel End Counterclockwise Counterclockwise
Configuration In-Line 6, 4-Stroke-Cycle Diesel In-Line 6, 4-Stroke-Cycle Diesel
Oil Change Interval 500 hours 500 hours
Governor Electronic Electronic
Flywheel Housing SAE No. 1 (113 teeth) SAE No. 1 (113 teeth)
Refill Capacity Lube Oil System w/oil filter change: 24.5 L (6.5 gal) Lube Oil System w/oil filter change: 24.5 L (6.5 gal)
Width - Engine 38.5 in 978 mm
Height 43 in 1093 mm
Length - Engine 57.2 in 1452 mm
Engine Dry Weight - Approximate 2083 - 2474 2083 - 2474

C9.3 Auxiliary Engine Standard Equipment

STANDARD EQUIPMENT

  • Vibration damper and guard
  • Engine oil cooler
  • Thermostats and housing
  • Gear-driven sea water pump (self-priming)
  • Electronic control system
  • Water-cooled turbocharger and exhaust manifold
  • Primary fuel filters
  • Common rail fuel system
  • Corrosion-resistant Sea water aftercooler
  • Shell and tube jacket water heat exchanger

C9.3 Auxiliary Engine Optional Equipment

OPTIONAL ATTACHMENTS

  • Electric fuel priming pump
  • Fuel cooler
  • Transmission gear oil cooler (engine mounted for HEX)
  • Additional engine and transmission sensor packages
  • Alternators - 24V 70 or 105 amp, 12V 110 amp
  • Electric starting motors - 12V or 24V
  • Instrument panels
  • PTO Drives - V-belt pulley stack, stub shaft
  • Double wall fuel rail
  • Duplex fuel and oil filters
  • Air starting motor
  • Closed crankcase ventilation
  • Dual electric starting motors or combined electric/air

See how C9.3 Auxiliary Engine compares against frequently compared products.

Tools And Expert Help At Every Turn

Product Brochures and More Are Ready to Download!

Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.

By sharing your information you’re giving Caterpillar permission to process your data to appropriately fulfill your request. Depending on your request, we may need to share your data with applicable dealers, within the Caterpillar group of companies, and applicable service providers operating on Caterpillar's behalf. Taking care of your information is a responsibility we take seriously. Our Website Privacy Notice details our data privacy practices and your rights to control your personal data.

*Marketing Consent

Check out current offers for the C9.3 Auxiliary Engine

View More Offers