Photos
Exterior View
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Specs
Power Rating
- Minimum Power
- 74bhp
- Maximum Power
- 74bhp
- Rated Speed
- 2200-2500 rpm
- Minimum Power
- 67HP
- Maximum Power
- 74HP
- Rated Speed
- 2200-2400 rpm
- Maximum Torque
- 221lb-ft @ 1600 rpm
- Maximum Power
- 74HP
- Maximum Torque
- 221lb-ft @ 1600 rpm
- Rated Speed
- 2200-2400 rpm
- Minimum Power
- 67HP
Emission Standards
- Emissions
- U.S. EPA Tier 3 Nonroad Equivalent Emission Standards (Not Currently EPA Certified). EU Stage IIIA Nonroad Equivalent Emission Standards (Non-Current for EU)
- Emissions
- UN ECE R96 Stage IIIA, Brazil MAR-1
- Emissions
- UN ECE R96 Stage IIIA, Brazil MAR-1
General
- Engine Configuration
- Inline 4, 4-Stroke-Cycle Diesel
- Bore
- 90 mm (3.5 in)
- Stroke
- 110 mm (4.3 in)
- Displacement
- 2.8 L (171 in³)
- Aspiration
- Turbocharged (T) and Turbocharged Aftercooled (TA)
- Compression Ratio
- 17.0:1
- Combustion System
- Direct Injection
- Rotation (from flywheel end)
- Counterclockwise
- Lube System (refill)
- 4 L (1.06 qt)
- Engine Configuration
- Inline 4, 4-Stroke-Cycle Diesel
- Bore
- 90 mm (3.5 in)
- Stroke
- 110 mm (4.3 in)
- Aspiration
- Turbocharged (T) and Turbocharged Aftercooled (TA)
- Displacement
- 2.8 L (171 in³)
- Compression Ratio
- 17.0:1
- Combustion System
- Direct Injection
- Rotation from Flywheel End
- Counterclockwise
- Lube System - Refill
- 4 L (1.06 qt)
- Bore
- 3.5in
- Stroke
- 4.3in
- Displacement
- 171in³
- Aftertreatment
- -
- Engine Configuration
- Inline 4, 4-Stroke-Cycle Diesel
- Bore
- 3.5in
- Stroke
- 4.3in
- Displacement
- 171in³
- Compression Ratio
- 17.0:1
- Aspiration
- Turbocharged (T) and Turbocharged Aftercooled (TA)
- Combustion System
- Direct Injection
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- -
Engine Dimensions (Approximate. Final dimensions dependent on selected options)
- Width
- 561 mm (22.1 in)
- Height
- 766 mm (30.2 in)
- Weight, Net Dry (Basic Operating Engine Without Optional Attachments)
- 245 kg (450 lb)
Engine Dimensions - Approximate
- Length - Rear of Flywheel Housing to Front of Fan Pulley
- 635 mm (25 in)
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 320 kg (705 lb)
- Height
- 786 mm (30.9 in)
- Width
- 538 mm (21.2 in)
- Length
- 633 mm (24.9 in)
- Height
- 30.9in
- Length
- 24.9in
- Width
- 21.2in
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 705lb
- Length
- 24.9in
- Width
- 21.2in
- Height
- 30.9in
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 705lb
Features
Reliable, Quiet and Durable Power
World-class manufacturing capability and processes coupled with proven technologies and extensive field validation assure reliability and durability in tough nonroad applications.
World-class manufacturing capability and processes coupled with proven technologies and extensive field validation assure reliability and durability in tough nonroad applications.
High Performance
Leading edge fuel systems and turbocharging provide high torque even at lower engine speeds.
Fuel Efficiency
Fuel consumption optimized to match the measured operating cycles of a wide range of equipment types.
Fuel consumption optimized to match the measured operating cycles of a wide range of equipment types.
Broad Application Range
Industry-leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Industry-leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Low Cost Maintenance
Worldwide service delivers ease of maintenance and simplifies the servicing routine. Capable of optimal oil change intervals of 500 hours. The S•O•S℠ program is available from your Cat dealer to determine oil change intervals and provide optimal performance.
Worldwide service delivers ease of maintenance and simplifies the servicing routine. Capable of optimal oil change intervals of 500 hours. The S•O•S℠ program is available from your Cat dealer to determine oil change intervals and provide optimal performance.
Quality
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOS℠ sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
- Scheduled maintenance, including SOS℠ sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
Standard Equipment
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- Air Inlet System
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- Induction manifolds
- Exhaust manifolds
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- Control System
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- Starter motor (12V or 24V)
- Alternator (12V or 24V)
- Electronic Control Unit (chassis mounted)
- Engine control sensors and robust wiring harness
- Data interface via CANbus J1939
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- Flywheels And Flywheel Housing
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- Flywheel housings – SAE 3 or SAE 4
- Choice of flywheel to match industry common hydraulic pumps and transmissions
- Side PTO with SAE A or SAE B interface
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- Fuel System
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- Fuel filter – preconnected but chassis mounted
- With water sensor
-
- Lube System
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- Lubricating oil filters
- High incline oil pan – 35° continuous in all directions
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- General
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- Cold start capability to -20° C (-4° F) with standard equipment
- Paint: Caterpillar yellow, with optional colors available at request