Land Production Generator Sets

  • Specification Summary

  • Maximum Rating 545 ekW (680 kVA)
  • Minimum Rating 440 ekW (550 kVA)
  • Emissions/Fuel Strategy U.S. EPA Tier 2, EU Stage II
  • Aspiration Turbocharged, air-to-air aftercooled
product-C18 ACERT 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. C18 ACERT oilfield diesel generator set. Ratings: 440 - 545 ekW (550 - 680 kVA) @ 50 and 60 Hz (1500 and 1800 rpm) meet U.S. EPA Tier 2 equivalent, EU Stage II equivalent emission standards.

Engine Specifications

Maximum Rating 545 ekW (680 kVA)
Minimum Rating 440 ekW (550 kVA)
Emissions/Fuel Strategy U.S. EPA Tier 2, EU Stage II
Aspiration Turbocharged, air-to-air aftercooled
Manifold Type Dry
Bore 145 mm
Stroke 183 mm
Displacement 18.1 l
Engine Control and Protection ADEM A4
Generator Set Control EMCP 3.1
Generator SR4B
Fuel System MEUI
Frequency - Speed 50/60 Hz (1500/1800 rpm)

Capacity for Liquids

Fuel Diesel

Dimensions

Length 3632 mm
Width 1524 mm
Height 2115 mm
Weight 5033 kg

Air Inlet System

 Dual element air cleaner

 Service indicator

Cooling System

 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

Exhaust System

 Dry exhaust manifold

 Turbo outlet elbow

Dry exhaust manifold

Turbo outlet elbow

Fuel System

 Primary fuel filter with integral water separator

 Secondary fuel filters

 Fuel priming pump

 Flex fuel lines

 Fuel pressure gauge

Primary fuel filter with integral water separator

Secondary fuel filters

Fuel priming pump

Flex fuel lines

Fuel pressure gauge

Generator

 SR4B brushless, single-bearing, self-excited

 Class H insulation

 Random wound

 IP23 protection

 Cat DVR 3-phase sensing with selectable volts/Hz

 3 sensing CTs and one droop CT

 Power center

Generator Attachments

 RH extended cable access box

Controls

 ADEM A4 ECU

 EMCP 3 Control Panel

ADEM A4 ECU

EMCP 3 Control Panel

Lube System

 High efficiency oil filter

 Oil drain valves

 Fumes disposal

 Gear-type lube oil pump

High efficiency oil filter

Oil drain valves

Fumes disposal

Gear-type lube oil pump

Mounting System

 Steel base frame (skidable)

Steel base frame (skidable)

Starting/Charging System

 24-volt starting motor

 45-amp charging alternator

 Battery rack

 Battery disconnect switch

General

 Paint — Caterpillar yellow except rails and radiators (gloss black)

 Flywheel and flywheel housing — SAE No. 1

Air Inlet System

 Heavy-duty air cleaner with precleaner

Exhaust System

 Mufflers

 Weld Flange

Generator

 Permanent magnet excitation

 Oversize and premium generators

 Anti-condensation space heaters available with permanent magnet excitation generators

Permanent magnet excitation

Oversize and premium generators

Anti-condensation space heaters available with permanent magnet excitation generators

Starting/Charging System

 Jacket water heater with shutoff valves

 Oversized batteries

Jacket water heater with shutoff valves

Oversized batteries

Controls

 Load share module