Cat® C18 Fire Pump Engines, with ratings: 447-597 kW (600-800 hp)@ 1750-2100 rpm, meet U.S. EPA Tier 3 or U.S. EPA Tier 2 emission standards for stationary emergency fire pump engines. Rating: 522 kW (700 hp) @ 1500 rpm is Non-certified. All ratings are FM Approved and UL Listed. Starting on demand is a must for a fire pump engine – always. Cat® fire pump engines have a reputation for reliable starts and long efficient service. The C18 is the newest addition to the Cat fire pump engine line and continues the strong legacy of dependable starts and long, durable life.
Maximum Power | 800 HP |
Rated Speed | 1500-2100 rpm |
Minimum Power | 600 HP |
Emissions | U.S. EPA Tier 3, Tier 2 or Non-certified emission standards for stationary emergency fire pump engines. FM Approved, UL Listed |
Engine Configuration | Inline 6, 4-Stroke-Cycle Diesel |
Bore | 5.7 in |
Stroke | 7.2 in |
Displacement | 1104.5 in³ |
Compression Ratio | 16.3:1 |
Aspiration | Turbocharged Aftercooled (TA) |
Rotation from Flywheel End | Counterclockwise |
Aftertreatment | - |
Length | 74.7 in |
Width | 42.6 in |
Height | 54.3 in |
Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 4306 lb |