THIS IS MY SELECT
Industrial Diesel Engines
Cat® C9.3B Diesel Engine
Maximum Power
456 HP
Maximum Torque
1,540 lb-ft @ 1400 rpm
Emissions
93.0 hp
U.S. EPA Tier 4 Final, EU Stage V
THIS IS MY SELECT
backhoe loader
Cat® C9.3B Diesel Engine
Maximum Power
456 HP
Maximum Torque
1,540 lb-ft @ 1400 rpm
Emissions
93.0 hp
U.S. EPA Tier 4 Final, EU Stage V
Specifications
The Cat C9.3B combines a new high pressure common rail fuel system and advanced aftertreatment technology to produce 340 kW of power. With exceptional power density, the C9.3B allows for platform downsizing while maintaining reliability and durability. Our focus is locked on maximizing performance with simpler engine systems and reduced installation complexity through modular, flexible designs.
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Maximum Power
456 HP
340 kW
Maximum Torque
1,540 lb-ft @ 1400 rpm
2,088 Nm @ 1400 rpm
Rated Speed
93.0 in
93.0 mm
1800-2200 rpm
Minimum Power
335 HP
250 kW
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Emissions
93.0 in
93.0 mm
U.S. EPA Tier 4 Final, EU Stage V
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Engine Configuration
93.0 in
93.0 mm
In-Line 6
Bore
4.5 in
115 mm
Stroke
5.9 in
149 mm
Displacement
567.5 in³
9.3 l
Compression Ratio
93.0 in
93.0 mm
17.0:1
Aspiration
93.0 in
93.0 mm
Turbocharged-Aftercooled (TA)
Combustion System
93.0 in
93.0 mm
Direct Injection
Rotation from Flywheel End
93.0 in
93.0 mm
Counterclockwise
Aftertreatment
93.0 in
93.0 mm
DOC+DPF+SCR
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Length
44.3 in
1,125 mm
Width
31.1 in
791 mm
Height
42 in
1,068 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
1,907 lb
865 kg
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Length
36.4 in
925 mm
Width
27.3 in
694 mm
Height
17 in
432 mm
Weight
211 lb
96 kg
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Air Inlet System
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Turbocharged
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Air-to-Air Aftercooled
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Mid-mount turbocharged system with front and rear exhaust configurations
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Control System
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Electronic control system
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Over-foam wiring harness
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Automatic altitude compensation
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Power compensated for fuel temperature
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Configurable software features
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Engine monitoring system SAE J1939 broadcast and control
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Integrated Electronic Control Unit (ECU)
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Remote fan control
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Cooling System
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Vertical or RH thermostat outlet
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Centrifugal water pump
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Guidance on cooling system design available through your dealer to ensure equipment reliability
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Flywheels and Flywheel Housing
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Fuel System
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Electronic high pressure common rail
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Primary fuel filter
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Secondary and tertiary fuel filters
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Fuel transfer pump
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Electronic fuel priming
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Lube System
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Open crankcase ventilation system
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Oil cooler
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Oil filler
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Lube oil filter
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Oil dipstick
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Gear driven oil pump
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Choice of front, rear or center sumps
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Open crankcase ventilation system with fumes disposal (optional OCV filter system)
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Power Take Off (PTO)
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General
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Paint: Caterpillar yellow, with optional colors available at request
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Vibration damper
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Lifting eyes
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Tier 4 Final, Proposed Stage V Aftertreatment
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Clean Emissions Module (CEM) consisting of Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC) and high-efficiency Selective Catalytic Reduction (SCR)
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Pump Electronic Control Unit (PETU)
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Available in 12V or 24V systems
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Similar Models
WHY CHOOSE EMPIRE
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In-house, local project teams for design, engineering and management
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Every purchase backed by a full menu of service and support offerings
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Flexible financing options designed to fit your budget
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Commitment to providing expert training to maximize operations
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Value Agreements to ensure proper maintenance and performance