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Maximum Rating800 ekW (1000 kVA)
Minimum Rating910 ekW (1300 kVA)
Emissions/Fuel StrategyU.S. EPA Tier 2
Producing oil and gas is a complex task that requires equipped designed specifically for the oilfield. Cat C-Series oilfield diesel generator sets offer a rugged design capable of withstanding harsh conditions in the oilfield. Decades of experience in engine manufacturing combined with the latest electronics deliver the highest performance, safe operation, low emissions, and simplified operator interface. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C32 ACERT oilfield diesel generator set. Ratings: 800 - 910 ekW (1000 - 1300 kVA) @ 50 and 60 Hz (1500 and 1800 rpm) meet U.S. EPA Tier 2 equivalent, EU Stage II equivalent emission standards.


Maximum Rating800 ekW (1000 kVA)
Minimum Rating910 ekW (1300 kVA)
Emissions/Fuel StrategyU.S. EPA Tier 2
Manifold TypeDry
Bore5.7 in (145 mm)
Stroke6.4 in (162 mm)
Displacement1959 in³ (32.1 l)
Engine Control and ProtectionADEM A4
Generator Set ControlEMCP 3.1
Fuel SystemMEUI
Length206 in (5228 mm)
Width75 in (1905 mm)
Height86 in (2180 mm)
Weight20500 lb (9299 kg)
Frequency - Speed50/60 Hz (1500/1800 rpm)

Benefits and Features

- More than 2,200 dealer outlets - Cat factory-trained dealer technicians service every aspect of your Cat petroleum product - Worldwide parts availability, service, and warranty - Preventive maintenance agreements available for repairbefore- failure opti

Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

For all your petroleum power requirements, visit

Standard Equipment

  • Dual element air cleaner
  • Service indicator
  • Radiator package mounted (50° C)
  • Coolant drain line with valve at edge of base
  • Coolant level sensor
  • Fan and belt guards
  • Coolant level sight gauge
  • Cat Extended Life Coolant
  • Metal top and bottom tanks
  • Dry exhaust manifold
  • Flange outlets
  • Primary fuel filter with integral water separator
  • Secondary fuel filters
  • Fuel priming pump
  • Flex fuel lines
  • Fuel cooler
  • SR4B brushless
  • Self excited
  • Class H insulation
  • Form wound
  • IP23 protection
  • Cat DVR 3-phase sensing with selectable volts/Hz
  • 3 sensing CTs and one droop CT
  • Anti-condensation space heater
  • Bus bar - NEMA and IEC mechanicallug holes
  • Bottom cable entry; capable of top cable entry
  • EMCP 3 Control Panel
  • High efficiency oil filter
  • Oil drain valves
  • Fumes disposal
  • Gear-type lube oil pump
  • Deep sump oil pan
  • Steel base frame (skidable)
  • Anti-vibration mounts (shipped loose)
  • Designed welded base for increased durability (I-beam design)
  • 24-volt starting motor
  • 45-amp charging alternator
  • Battery rack
  • Battery disconnect switch
  • Oversized batteries
  • Paint — Caterpillar yellow except rails and radiators (gloss black)
  • Flywheel and flywheel housing — SAE No. 0

Optional Equipment

  • Air inlet adapters
  • Precleaners
  • Stainless steel exhaust flex fittings
  • Elbows, flanges, expanders, and Y adapter
  • Permanent magnet excitation
  • Oversize and premium generators
  • Jacket water heater with shutoff valves
  • Battery chargers (10 amp)
  • EMCP 4.2 control panel
  • EMCP 4.3 control panel
  • Local or remote annunciator panel
  • Generator temperature monitoring and protection
  • Discreet I/O module
  • Load share module (optional with direct rack)