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Cat® C9 Industrial Power Unit

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C9 LRC Industrial Power Units - Lesser Regulated & Non-Regulated
Minimum Rating
275.0 bhp
Maximum Rating
350.0 bhp
Emissions
China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent
Rated Speed
1800-2200 rpm

The Cat® C9 Industrial Power Unit is offered in ratings ranging from 205-261 bkW (275-350 bhp) @ 2200 rpm. These ratings meet China Stage II, U.S. EPA Tier 3 equivalent, or EU Stage IIIA equivalent emission standards. Ratings: 223-261 bkW (300-350 bhp) @ 1800-2200 rpm meet China Stage II, U.S. EPA Tier 2 equivalent, EU Stage II equivalent emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

Product Specs

  • Power Rating

    • Minimum Rating
    275.0bhp
    Maximum Rating
    350.0bhp
    Rated Speed
    1800-2200 rpm
    Minimum Rating
    275BHP
    Maximum Rating
    350BHP
    Rated Speed
    1800-2200 rpm
    Maximum Power
    350HP
    Rated Speed
    1800-2200 rpm
    Minimum Power
    275HP

  • Emission Standards

    • Emissions
    China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent
    Emissions
    China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent
    Emissions
    China Stage II, U.S. EPA Tier 2 Equivalent or U.S. EPA Tier 3 Equivalent, EU Stage II Equivalent or EU Stage IIIA Equivalent

  • General

    • Engine Configuration
    Inline 6, 4-Stroke-Cycle Diesel
    Bore
    112 mm (4.41 in)
    Stroke
    149 mm (5.87 in)
    Displacement
    8.8 L (537 in³)
    Aspiration
    Turbocharged Aftercooled (TA)
    Compression Ratio
    16.3:1
    Rotation (from flywheel end)
    Counterclockwise
    Cooling System Capacity
    44 L (46.5 qt)
    Lube System (refill)
    32 L (33.8 qt)
    Engine Configuration
    Inline 6, 4-Stroke-Cycle Diesel
    Bore
    112 mm (4.41 in)
    Stroke
    149 mm (5.87 in)
    Displacement
    8.8 L (537 in³)
    Aspiration
    Turbocharged Aftercooled (TA)
    Compression Ratio
    16.3:1
    Rotation from Flywheel End
    Counterclockwise
    Cooling System - Capacity
    44 L (46.5 qt)
    Lube System - Refill
    32 L (33.8 qt)
    Engine Configuration
    Inline 6, 4-Stroke-Cycle Diesel
    Bore
    4.4in
    Stroke
    5.9in
    Displacement
    537in³
    Compression Ratio
    16.3:1
    Aspiration
    Turbocharged Aftercooled (TA)
    Rotation from Flywheel End
    Counterclockwise

  • Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)

    • Length
    2174.4 mm (85.81 in)
    Width
    987.8 mm (38.89 in)
    Height
    2008.1 mm (79.06 in)

  • Power Unit Dimensions - Approximate

    • Weight - Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C
    1490 kg (3285 lb)
    Height
    2008.1 mm (79.06 in)
    Length
    2174.4 mm (85.81 in)
    Width
    987.8 mm (38.89 in)

  • Power Unit Dimensions

    • Weight
    3285lb

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

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