C7.1 Marine Propulsion Engine (U.S. EPA Tier 3 / IMO II)
Superior response time and acceleration; 12V or 24V electrical system; Gear driven jacket water pump and sea water pump for superior reliability; Maintenance free valve train with hydraulic valve lash adjusters
Compatible with Cat® displays and electronics; Self priming fuel system ensures a smooth start every time
No visible smoke; Common rail fuel system enables optimum combustion and low emissions; Reduced combustion noise through advanced electronic control; Closed crankcase ventilation system improves engine room cleanliness
COOLING SYSTEM
EXHAUST SYSTEM
FUEL SYSTEM
GENERAL
LUBE SYSTEM
MOUNTING SYSTEM
STARTING SYSTEM
AIR INLET SYSTEM
COOLING SYSTEM
FUEL SYSTEM
LUBE SYSTEM
PROTECTION SYSTEM
STARTING SYSTEM
View the latest company and product news, events and customer stories.
Learn MoreView the latest offers available on a range of Cat® equipment and genuine parts.
Learn MoreConnect with us to learn more about our company, products, services and customers.
Learn MoreWith branches across the UK & Ireland, you can be sure that we’re never far away.
Learn MoreEffectively manage your equipment to reduce operating costs and improve efficiency.
Learn MoreIntegrated technology can help you understand your equipment's output and help extend its lifespan.
Learn MoreQuick and easy financing with customised payment plans through Cat Financial.
Learn More
