C7.1 Marine Propulsion Engine (U.S. EPA Tier 3 / IMO II)
Overview
Dimensions & Weights
Engine Specifications
Dimensions & Weights
Engine Specifications
Dimensions & Weights
Engine Specifications
Dimensions & Weights
Engine Specifications
Reliability & Durability
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
Easy to use
Compatible with Cat® displays and electronics; Self priming fuel system ensures a smooth start every time
Environment friendly
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
- Gear driven jacket water pump
- Corrosion resistant sea water aftercooler
- Fuel cooler
- EXHAUST SYSTEM
- Watercooled turbocharger and exhaust manifold
- FUEL SYSTEM
- Common rail fuel system
- Electric fuel priming pump
- GENERAL
- Vibration damper and guard
- Self-tensioning multi-vee belt drive
- LUBE SYSTEM
- Closed crankcase ventilation system
- Integral engine oil cooler
- MOUNTING SYSTEM
- Front and rear engine mounting brackets
- STARTING SYSTEM
- Starter motors - 12V or 24V
- AIR INLET SYSTEM
- Various 6" water cooled exhaust elbow configurations
- COOLING SYSTEM
- Engine mounted bilge pumps and auxiliary water pumps with electromagnetic clutch
- Tube and bundle jacket water heat exchanger and gear-driven sea water pump (rubber impeller)
- Jacket water heater
- Cabin heater (calorifier) connections
- FUEL SYSTEM
- SOLAS double wall high pressure fuel lines kit
- LUBE SYSTEM
- Left-hand and right-hand oil dipsticks
- Transmission gear oil cooler (engine mounted)
- PROTECTION SYSTEM
- Additional engine and transmission sensor packages for on or off vessel monitoring
- STARTING SYSTEM
- Engine mounted secondary alternator - 24V 100 amp or 12V 175 amp
- Glow plugs