C32B

Displacement
1959 in³ / 32.1 l
Bore
5.7 in / 145 mm
Stroke
6.38 in / 162 mm

The Cat® C32B engine is a powerful and versatile solution for commercial and high performance applications, offering a rated power of 1053bkW or 1211bkW. It meets stringent emissions standards, including IMO II, IMO II/III, and U.S. EPA Tier 4. The Cat C32B engine has an optimized design to enhance power density, deliver more power without significantly increasing size or weight. This combination of high-power output and strict emissions compliance makes the Cat C32B engine an excellent choice.

Power Rating
Power Range 1053 - 1211
Generator Set Specifications
Frequency 50 / 60
Engine Specifications
Emissions IMO II, IMO III, IMO II/III, U.S. EPA Tier 4
Displacement 1959 in³ / 32.1 l
Rated Engine Speed 1500 / 1800
Configuration V 12, 4-Stroke Cycle Diesel
Governor Electronic (ADEM VI)
Aspiration Twin Turbocharged - Aftercooled
Flywheel Housing SAE No. 0
Rotation from Flywheel End Counterclockwise
Bore 5.7 in / 145 mm
Stroke 6.38 in / 162 mm
Oil Change Interval 750 hour
Cooling Heat Exchanger or Keel Cooled
Dimensions & Weights
Width - Engine 61 in / 1550 mm

Standard Equipment

  • General
    • Engine does not ship with zinc components
  • Fuel System
    • Duplex Fuel Filters, Spin-on, RH & LH service
    • Fuel connections size:Supply JIC 37 Deg -10 (7/8-14), Return JIC 37 Deg -8 (3/4-16)
    • Fuel transfer pump, gear driven
    • Manual fuel priming pump
  • Exhaust System
    • Watercooled exhaust manifold and turbocharger
    • 4 Bolt 130 mm (5.12 in) diameter flanged outlet
  • Mounting System
    • Front support
  • Flywheel and Flywheel Housing
    • Flywheel Housing: SAE No. 0, Flywheel: 18 inch, 136 teeth
    • SAE standard rotation (CCW facing exciter end)
  • Lube System
    • Simplex Oil Filters, RH or LH service
    • Deep sump oil pan
    • RH or LH service oil filler locations
    • RH or LH service dipstick
    • Oil pump, gear driven
  • Power Take - Offs
    • Front Poly-V groove pulley (Quantity 1) for auxiliary drives
  • Air Inlet System
    • Air cleaner (IMO II Only)
    • Turbochargers, jacket water cooled
    • Turbochargers inlet, 152 mm (6 in) OD straight connection
    • Turbochargers inlet, 152 mm (6 in) OD straight connection
  • Control System
    • Programmable Low Idle (550 - 750 rpm)
    • WOSR (Wide Operating Speed Range) available for - A & B Ratings
    • Programmable High Idle Limit for WOSR Ratings
    • Electronic diagnostics and fault logging
    • Engine and transmission monitoring (speed, temperature, pressure)
    • Electronic fuel/air ratio control
    • Engine Protection Mode for extended ambient conditions
    • 70-pin customer connector
    • Throttle Input signal options
  • Cooling System
    • Separate Circuit After-Cooling (SCAC) for Heat Exchanged (HEX) & Keel cooled engines
    • Jacket Water (JW) and SCAC Plate Type Heat Exchanger for HEX cooled engines
    • SCAC pump, gear driven
    • Jacket water pump, gear driven
    • Seawater pump, bronze impeller, gear driven, for HEX cooled engines only
    • Seawater Pump & JW Heat Exchanger Connection: 76.2 mm (3in) ID Standard
    • Keel Connections: 76.2 mm (3in) ID Standard 4 Bolt ANSI Flange Connection

Optional Equipment

  • General
    • Fumes Disposal
  • Air Inlet System
    • Air Inlet Cleaner with Fumes Disposal
    • Separate Circuit Aftercooler (SCAC)
    • Air Inlet Adapter
  • Charging System
    • Battery Charger
    • Charging Alternators 70 A or 105 A or 175 A
    • Ammeter
  • Cooling System
    • Marine Gear / Transmission Oil Coolers
    • Connections
    • Jacker Water Heater 120 V or 240 V
  • Exhaust System
    • Dual Elbow
    • Fleixble Fitting
    • Dual Muffler
    • Muffler Spark Arresting
    • Flange
  • Fuel System
    • Water Separator
    • Fuel Cooler
    • Primary Fuel Filter
  • Instrumentation
    • Instrument Panels
    • Exhaust Temperature Sensors
    • Gauges
  • Lube System
    • Manual Sump Pump
    • Duplex Oil Filters
    • Shallow sump oIl pan
  • Protection System
    • Fuel and Oil Shielding
  • Starting System
    • Air Starting Motor
    • Electric Starting Motors - Single 24 Volt
    • Battery Sets - 24 Volt - Dry
    • Dual Starting Motors (Electric and Air)
  • Packing
    • Engine Protective Cover
    • Export Packing
    • Storage Preservation
  • Mounting System
    • Front Support
    • Adapter Kits
    • Adapter Kits
    • Isolator Mounts
  • Power Take - Offs
    • Rear Hydraulic Pump Drive
    • Front Stub Shaft
  • Control System
    • Instrument Panels
    • CaterpillarAlarm and Protection
    • Fuel and Oil Shielding
Contact Us
x

We're here to help

We'll do our best to get back to you as soon as possible.