Cat?� C13B Diesel Engine
The Cat?� C13B engine supplies remarkable power and torque in a smaller, lighter engine package. With a aftertreatment that is 65% smaller and 54% lighter than its current equivalent and over 34 kW/L of power density, the C13B is designed to allow OEMs to downsize their engine platforms, lower installation costs and maximize uptime by providing long life in the toughest applications.
Specifications
Equipment
Units:
Power Rating
Maximum Power
577 hp
430 kW
Maximum Torque
1943 lb-ft @ 1400 rpm
2634 Nm @ 1400 rpm
Rated Speed
1800-2100 rpm
Minimum Power
456 hp
340 kW
Emission Standards
Emissions
EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV
General
Engine Configuration
In-Line 6
Bore
5.1 in
130 mm
Stroke
6.2 in
157 mm
Displacement
762.8 in³
12.5 l
Compression Ratio
15.8:1
Aspiration
Turbocharged-Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC+DPF+SCR
Engine Dimensions - Approximate
Length
50 in
1274 mm
Width
39 in
994 mm
Height
45 in
1134 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
2480 lb
1125 kg
Aftertreatment Dimensions
Length
35.3 in
896 mm
Width
31.8 in
807 mm
Height
18.1 in
460 mm
Weight
220 lb
100 kg
Standard Equipment
Air Inlet System
Control System
Cooling System
Flywheels and Flywheel Housing
Fuel System
Lube System
Power Take Off (PTO)
General