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Cat® 3406C Fire Pump Engine 360
Cat® 3406C Fire Pump Engine
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The Cat® 3406C Industrial Diesel Fire Pump Engine is offered in ratings ranging from 218-359 bkW (292-482 bhp) @ 1750-2300 rpm. These ratings are non-certified and available for global non-regulated areas. They are FM Approved and UL Listed. Additional 3406C ratings with or without radiators are available, but not FM approved or 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.

Standard Equipment


137.2 mm (5.4 in)
165.1 mm (6.5 in)
14.6 L (893 in³)
Compression Ratio
Rotation from Flywheel End
Cooling System - Capacity
32.2 L (34 qt)
Lube System - Refill
34.1 L (36 qt)
Turbocharged Aftercooled
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel

Emission Standards

Non-Certified. Available for global non-regulated areas. FM Approved, UL Listed

Power Rating

Minimum Power
292 BHP
Maximum Power
482 BHP
Rated Speed
1750-2300 rpm
  • Air Inlet System
  • Charging System
  • Control System
  • Cooling System
  • Exhaust System
  • Flywheels and Flywheel Housing
  • Fuel System
  • Instrumentation
  • Lube System
  • Mounting System
  • Power Take-Offs
  • Protection System
  • General