Cat® C7 Industrial Diesel Engine

Cat® C7 Industrial Diesel Engine

Minimum Power 225 bhp
Maximum Power 300 bhp
Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
Rated Speed 1800-2200 rpm
Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
Bore 110 mm (4.33 in)
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Power Rating
Minimum Power 225 bhp
Maximum Power 300 bhp
Rated Speed 1800-2200 rpm
Minimum Power 225 HP
Maximum Power 300 HP
Rated Speed 1800-2200 rpm
Maximum Power 300 HP
Rated Speed 1800-2200 rpm
Minimum Power 225 HP
Emission Standards
Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
General
Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
Bore 110 mm (4.33 in)
Stroke 127 mm (5.0 in)
Displacement 7.2 L (442 in³)
Aspiration Turbocharged Aftercooled (TA)
Compression Ratio 16.2:1
Combustion System Direct Injection
Rotation (from flywheel end) Counterclockwise
Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
Bore 110 mm (4.33 in)
Stroke 127 mm (5.0 in)
Aspiration Turbocharged Aftercooled (TA)
Displacement 7.2 L (442 in³)
Compression Ratio 16.2:1
Combustion System Direct Injection
Rotation from Flywheel End Counterclockwise
Bore 4 in
Stroke 5 in
Displacement 442 in³
Aftertreatment -
Engine Configuration Inline 6, 4-Stroke-Cycle Diesel
Bore 4 in
Stroke 5 in
Displacement 442 in³
Compression Ratio 16.2:1
Aspiration Turbocharged Aftercooled (TA)
Combustion System Direct Injection
Rotation from Flywheel End Counterclockwise
Aftertreatment -
Engine Dimensions (Approximate. Final dimensions dependent on selected options)
Length 1053 mm (41.5 in)
Width 758 mm (29.8 in)
Height 1032 mm (40.6 in)
Weight, Net Dry (Basic Operating Engine Without Optional Attachments) 588 kg (1296 lb)
Engine Dimensions - Approximate
Height 1032 mm (40.6 in)
Length 1053 mm (41.5 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 588 kg (1296 lb)
Width 758 mm (29.8 in)
Length 42 in
Height 41 in
Width 30 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 1,296 lb
Length 42 in
Width 30 in
Height 41 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 1,296 lb

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

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.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOSSM 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
  • Air Inlet System
    • Turbocharged
    • Air-to-Air Aftercooled
  • Control System
    • Electronic governing, PTO speed control
    • Programmable ratings
    • Automatic altitude compensation
    • Power compensation for fuel temperature
    • Programmable low and high idle and total engine limit
    • Electronic diagnostics and fault logging
    • Engine monitoring system SAE J1939 broadcast and control
    • ADEM™ A4 Electronic Control Unit (ECU)
  • Cooling System
    • Thermostats and housing, vertical outlet
    • Jacket water pump, centrifugal
    • Water pump, inlet
  • Exhaust System
    • Exhaust manifold, dry
    • Optional exhaust outlet
  • Flywheels And Flywheel Housing
    • SAE No. 1 flywheel housing
  • Fuel System
    • HEUI™ injection
    • Fuel filter, secondary (2 micron)
    • ACERT™ Technology
    • Fuel transfer pump
    • Fuel priming pump
  • Lube System
    • Crankcase breather
    • Oil cooler
    • Oil filler
    • Lube oil filter
    • Front sump oil pan
    • Oil dipstick
    • Gear driven oil pump
  • General
    • Vibration damper
    • Lifting eyes
    • Cold start capability to -20° C (-4° F)
    • Paint: Caterpillar yellow, with optional colors available at request
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