Cat® C7 Industrial Diesel Engine

Cat® C7 Industrial Diesel Engine

The Cat® C7 Industrial Diesel Engine is offered in ratings ranging from 168-224 bkW (225-300 bhp) @ 1800-2200 rpm. These ratings meet China Stage II, EPA Tier 3 equivalent, and EU Stage IIIA equivalent emission standards. Industries and applications powered by C7 engines include Agriculture, Ag Tractors, Aircraft Ground Support, Bore/Drill Rigs, Chippers/Grinders, Combines/Harvesters, Compactors/Rollers, Compressors, Construction, Cranes, Crushers, Feller Bunchers, Forestry, Forklifts, General Industrial, Hydraulic Power Units, Irrigation Equipment, Loaders/Forwarders, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Sweepers, Paving Equipment, Pumps, Skidders, Specialty Ag Equipment, Sprayers, Trenchers and Underground Mining Equipment.

Minimum Power
225.0 bhp
Maximum Power
300.0 bhp
Emissions
China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
Rated Speed
1800-2200 rpm

Power Rating

Minimum Power
225.0bhp
Maximum Power
300.0bhp
Rated Speed
1800-2200 rpm
Minimum Power
225HP
Maximum Power
300HP
Rated Speed
1800-2200 rpm

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

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)
Bore
4.3in
Displacement
7.2 L (442 in³)
Stroke
5in
Compression Ratio
16.2:1
Displacement
442in³
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise

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

Length
41.5in
Height
40.6in
Height
1032 mm (40.6 in)
Width
29.8in
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)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
1296lb

Standard Equipment:

  • 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

Optional Equipment: