Land Production Generator Sets

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Details

Maximum Rating
400 ekW (500 kVA)

Minimum Rating
400 ekW (500 kVA)

Fuel
CNG, LNG, field gas, natural gas

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

Overview

Production of oil and gas in the oilfield can be a challenge when utility power is not available. The Caterpillar product line of oilfield gas generator sets provides the ideal solutions for this challenge. Engines are designed to run on low to no-cost well site gas without sacrifice on performance. These generator sets allow customers to significantly reduce fuel cost and avoid the expense and logistics of diesel fuel deliveries. Plus, they are designed to withstand the harsh conditions in the oilfield and feature a heavy-duty construction ideal for loading and unloading operations. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. CG137-12 oilfield gas generator set. Rating: 400 ekW (500 kVA) @ 60 Hz (1800 rpm). Standard Configuration meets U.S. EPA Tier II Nonroad Mobile Emissions standards and Available for NSPS emission standards in non-attainment areas via design to order process.

Features at a Glance

Latest Electronics: - ADEM A4 control system provides integrated ignition, speed control, and protection
- Latest EMCP 4.3 controls for integrated engine-generator control, enhanced functionality, and simplified operator interface
- Optional EMCP 4.4 controls enable paralleling of up to eight units

Warranty: − Entire package covered under a one-year Caterpillar warranty
− Warranty includes all components and content

Custom Packaging: For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.

Custom Packaging: For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.

Product Support Offered Through the Global Cat Dealer Network: - 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 options - SOSSM program matches your oil and coolant samples against Caterpillar set standards to determine: Internal engine component condition Presence of unwanted fluids Presence of combustion by-products Site-specific oil change interval

Product Support Offered Through the Global Cat Dealer Network: - 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

Over 80 Years of Engine Manufacturing Experience: Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Over 80 Years of Engine Manufacturing Experience: Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Web Site: For all your petroleum power requirements, visit www.catoilandgasinfo.com.

Web Site: For all your petroleum power requirements, visit www.catoilandgasinfo.com.

Specifications

Full Specifications

Engine Specifications: Maximum Rating
400 ekW (500 kVA)

Minimum Rating
400 ekW (500 kVA)

Emissions/Fuel Strategy
U.S. EPA Tier II Nonroad Mobile Emissions Certified. Available for NSPS compliance via Design to Order process

Aspiration
Turbocharged-Aftercooled

Manifold Type
Watercooled

Bore
5.39 in

Stroke
6.46 in

Displacement
1770.0 in³

Engine Control and Protection
ADEM A4

Generator Set Control
EMCP 4.4 Control Panel

Generator
SR4B

Frequency - Speed
60 Hz (1800 rpm)

Capacity for Liquids: Fuel
CNG, LNG, field gas, natural gas

Lube Oil System - Refill
45.0 gal (US)

Cooling System - Engine
15.0 gal (US)

Dimensions: Length
230.0 in

Width
89.0 in

Height
102.3 in

Weight
19731.0 lb

Equipment

Standard Equipment

Air Inlet System

Air cleaner — intermediate duty, dry
Air cleaner rain cap
Air cleaner service Indicator

Cooling System

High ambient radiator design for gas fuel applications
Stacked aftercooler and jacket water core
Metal top and bottom tanks
Coolant drain
Fan and belt guard
Coolant level sensor

Exhaust System

Exhaust manifolds — water cooled
Exhaust elbow and flex fitting — 127 mm (5 in)
Residential grade muffler
Three-way catalyst
Muffler mounting structure

Fuel System

Gas pressure regulator — requires 10.3-34.5 kPa (1.5-5 psi) gas
Natural gas carburetor
Air Fuel Ratio Control

Generator

Rated for continuous duty — 10% oversize
Class H insulation
Permanent magnet
Random wound
240 VAC space heater
Coastal insulation protection
IP23 protection
Cat Digital Voltage Regulator

Control System

Electronic governing ADEM A4
Electronic diagnostics and fault logging
Momentary start/stop logic
High temperature braided engine harness with 70-pin customer connector and service tool connector

Lube System

Crankcase breather, top-mounted
Oil filter, spin-on, left-hand service
Dipstick, left-hand service
Oil pump — gear-driven
Oil cooler

Mounting System

Heavy-duty welded steel base designed for the oilfield
Base design optimized for loading, transport, and unloading

Protection System

The following parameters include alarm and shutdown:

General

Jacket water heater
24V starting motor
24V, 45-amp charging alternator

Optional Equipment

Fuel System

1 micron gas filter

Resources

Product Brochure

Product Spec Sheet

CG137-12 Oilfield Gas Generator Set