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Industrial

Cat?� C11 Industrial Power Unit

  • Minimum Rating
    325.0 bhp
  • Maximum Power
    385 HP
  • Maximum Power
    451 hp
  • Maximum Rating
    385.0 bhp
Power Rating
Minimum Rating
325.0 bhp
Maximum Power
385 HP
Maximum Power
451 hp
Maximum Rating
385.0 bhp
Rated Speed
1800-2100 rpm
Rated Speed
1800-2100 rpm
Minimum Power
325 HP
Minimum Power
325 hp
Rated Speed
1800-2100 rpm
Minimum Rating
325 BHP
Maximum Rating
385 BHP
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
Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
General
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
5.1 in
Bore
5.1 in
Bore
130 mm (5.1 in)
Bore
130 mm (5.1 in)
Stroke
5.5 in
Stroke
5.5 in
Displacement
677 in³
Displacement
677.4 in³
Stroke
140 mm (5.5 in)
Stroke
140 mm (5.5 in)
Compression Ratio
17.2:1
Compression Ratio
17.2:1
Aspiration
Turbocharged Aftercooled (TA)
Aspiration
Turbocharged Aftercooled (TA)
Displacement
11 L (677 in³)
Displacement
11 L (677 in³)
Aspiration
Turbocharged Aftercooled (TA)
Rotation from Flywheel End
Counterclockwise
Rotation from Flywheel End
Counterclockwise
Compression Ratio
17.2:1
Aftertreatment
-
Aftertreatment
-
Rotation
Counterclockwise
Cooling System Capacity
14.2 L (15 qt)
Cooling System
14.2 L (15 qt)
Power Unit Dimensions
Length
47.4 in
Length
92 in
Width
41.5 in
Width
50 in
Height
46.7 in
Height
71 in
Weight
3730 lb
Weight
3730 lb
Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)
Length
1203 mm (47.4 in)
Width
1054 mm (41.5 in)
Height
1186 mm (46.7 in)
Power Unit Dimensions - Approximate
Weight
1692 kg (3730 lb)
Width
1054 mm (41.5 in)
Height
1186 mm (46.7 in)
Length
1203 mm (47.4 in)
  • 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
    • MEUI 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