Power Rating
Maximum Power | 577 hp 430 kW |
Maximum Torque | 1943 lb-ft @ 1400 rpm 2634 Nm @ 1400 rpm |
Rated Speed | 1800-2100 rpm 1800-2100 rpm |
Minimum Power | 456 hp 340 kW |
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Key Specs
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.
Maximum Power | 577 hp 430 kW |
Maximum Torque | 1943 lb-ft @ 1400 rpm 2634 Nm @ 1400 rpm |
Rated Speed | 1800-2100 rpm 1800-2100 rpm |
Minimum Power | 456 hp 340 kW |
Emissions | EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014, China NRIV |
Engine Configuration | In-Line 6 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 15.8:1 |
Aspiration | Turbocharged-Aftercooled (TA) Turbocharged-Aftercooled (TA) |
Combustion System | Direct Injection Direct Injection |
Rotation from Flywheel End | Counterclockwise Counterclockwise |
Aftertreatment | DOC+DPF+SCR DOC+DPF+SCR |
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 |
Length | 35.3 in 896 mm |
Width | 31.8 in 807 mm |
Height | 18.1 in 460 mm |
Weight | 220 lb 100 kg |
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