New CAT Equipment

Cat® 3516 Fire Pump

Cat® 3516 Industrial Diesel Fire Pump Engines, with ratings: 1417-1480 kW (1900-1985 hp) @ 1460-1750 rpm, are non-certified, not FM Approved and not UL Listed. They are available for global non-regulated areas. 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 Cat line of fire engine pumps covers a wide range of installations.

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Product Specs

Power Rating

Maximum Power 1985 HP
Rated Speed 1460-1750 rpm
Minimum Power 1900 HP

Emission Standards

Emissions Non-Certified. Available for global non-regulated areas. Not FM Approved. Not UL Listed


Engine Configuration V-16, 4-Stroke-Cycle Diesel
Bore 6.7 in
Stroke 7.5 in
Displacement 4210 in³
Compression Ratio 13.0:1
Aspiration Turbocharged Aftercooled (TA)
Rotation from Flywheel End Counterclockwise
Aftertreatment -

Engine Dimensions - Approximate

Length 146.9 in
Height 74.9 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 17800 lb