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Cat<sup>®</sup> C13 ACERT™ Industrial Diesel Engine 360
Cat® C13 ACERT™ Industrial Diesel Engine
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The Cat® C13 ACERT™ Industrial Diesel Engine is offered in ratings ranging from 287-388 bkW (385-520 bhp) @ 1800-2100 rpm. These ratings meet China Stage II, U.S. EPA Tier 3 equivalent or U.S. EPA Tier 2 equivalent, EU Stage IIIA equivalent or EU Stage II equivalent emission standards. Industries and applications powered by C13 ACERT engines include Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Dredgers, Forestry, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Specialty Ag Equipment, Surface Hauling Equipment, Trenchers and Underground Mining Equipment.

Standard Equipment


130 mm (5.12 in)
157 mm (6.18 in)
12.5 L (762.8 in³)
Combustion System
Direct Injection
Compression Ratio
Rotation from Flywheel End
Turbocharged Aftercooled (TA)
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel

Emission Standards

China Nonroad III, U.S. EPA Tier 3 Equivalent or U.S. EPA Tier 2 Equivalent, EU Stage IIIA Equivalent or EU Stage II Equivalent

Power Rating

Minimum Power
385 BHP
Maximum Power
520 BHP
Rated Speed
1800-2100 rpm

Engine Dimensions - Approximate

1186 mm (346.69 in)
1295 mm (50.98 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
908.4 kg (2002.7 lb)
1053.8 mm (41.49 in)
  • Air Inlet System
  • Control System
  • Cooling System
  • Exhaust System
  • Flywheels and Flywheel Housing
  • Fuel System
  • Lube System
  • General