Get a Quote

Cat® G3408 Industrial Gas Engine. Ratings: 190-317 bkW (255-425 bhp) @ 1800 rpm and 249 bkW (332 bhp) @ 1500 rpm are NSPS site compliant capable with customer-supplied aftertreatment. Some ratings also have standard emission settings available for export only. For specific emission information, please consult your local Cat Dealer.

Cat Specs
Photos
Downloads

General

Bore
137 mm (5.4 in)
Stroke
152 mm (6.0 in)
Displacement
18 L (1099 in³)
Engine Configuration
Engine - Continuous
Aspiration
Naturally Aspirated (NA), Turbocharged Aftercooled (TA)

Power Rating

Minimum Power
255 BHP
Maximum Power
425 BHP
Frequency
1500 & 1800 rpm

Engine Dimensions - Approximate

Weight - Net Dry
2245 kg (4950 lb)
Height
1758 mm (69.2 in)
Width
1563 mm (61.5 in)
Length
1756 mm (69.1 in)