Caterpillar 3512 industrial diesel engine

Engine Type:V-12
Displacement:51.8 l
Aspiration:Twin turbocharged aftercooled (TTA)
Bore: 170 mm
Stroke: 190 mm
Combustion System: Direct Injection
Compression Ratio: 13.0:1
Rotation (Viewed from Flywheel): Counterclockwise
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Caterpillar 3512 industrial diesel engine application scenarios

Designed to meet your maximum power needs in any environment, the Cat 3512 industrial diesel engines offer outstanding performance and durability, ensuring smooth operation of your customers’ industrial applications and operations. They feature high power output, reliable reliability, and exceptional fuel efficiency. These engines deliver low operating costs, ensuring years of continued profitability for your customers. Industries and applications powered by the 3512 engines include drills/borers, crushers/grinders, construction, cranes, dredges, forestry, general industry, material handling, mining, mobile earthmoving equipment, pumps, hydraulic shovels/draglines, surface transport equipment, and trenchers. These 3512 engines, with power ratings ranging from 761 to 1119 bkW (1020 to 1500 bhp) at 1200-1800 rpm, are not certified. They are suitable for use in regions worldwide without emissions restrictions.

Engine ModelMAX powerMaximum torqueMIN power
35121119 KW6210 Nm @ 1400 rpm761 KW
3512B1231 KW7180 Nm @ 1450 rpm1119 KW
3512C1120 KW7130 Nm @ 1500 rpm1120 KW