Cat?� C32B HRC Diesel Engine
Building on the legacy of the C32, the C32B features strengthened
performance critical components like cylinder head, block,
crankshaft, pistons, rods, and main bearings. Its simple,
maintenance free diesel oxidation catalyst (DOC) aftertreatment
meets U.S. EPA Tier 4 Final, EU Stage V, and other equivalent
emissions standards
Specifications
Equipment
Units:
Power Rating
Maximum Power
1200 hp
895 kW
Maximum Torque
4056 lb-ft @ 1200 rpm
5499 Nm @ 1200 rpm
Rated Speed
1800 rpm
Minimum Power
1000 hp
746 kW
Emission Standards
Emissions
EU Stage V
General
Engine Configuration
V-12
Bore
5.7 in
145 mm
Stroke
6.4 in
162 mm
Displacement
1958.9 in³
32.1 l
Compression Ratio
15.0:1
Aspiration
Twin Turbocharged Aftercooled (TTA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC
Engine Dimensions - Approximate
Length
73.8 in
1874 mm
Width
63 in
1600 mm
Height
53.9 in
1370 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
6735 lb
3055 kg
Aftertreatment Dimensions
Length
45.5 in
1156 mm
Width
17.3 in
440 mm
Height
16 in
407 mm
Weight
150 lb
68 kg
Standard Equipment
Air Inlet System
Control System
Cooling System
Exhaust System
Flywheels and Flywheel Housing
Fuel System
Lube System
General