G3406 Gas Compression Engine

Gas Compression Engines

Details

Maximum Rating
325.0 BHP

Emissions
NSPS Site Compliant Capable

Displacement
891.0 in³

Contact

Foley Equipment Sales

+1 (316) 943-4211

Request a Quote

Overview

Tough and durable, built on the industry-standard G3400 platform bring maximum uptime and low operating cost to your operation. G3406 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime. Ideal applications for G3406 engines include gas lift, gas gathering, and wellhead gas compression. Cat G3406 gas engine. Ratings: 160-242 bkW (215-325 bhp) @ 1800 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment or available for non-regulated areas.

Features at a Glance

Emissions
Rich burn engine design easily meets emission requirements - 0.5% O2 rating meets U.S. EPA Spark Ignited Stationary NSPS Emissions for 2007/8 and 2010/11 with the use of aftermarket AFRC and TWC
Full Range of Attachments
Large variety of factory-installed engine attachments reduces packaging time
Testing
Every engine is full-load tested to ensure proper engine performance.
Gas Engine Rating Pro
GERP is a web-based program designed to provide site performance capabilities for Cat® natural gas engines for the gas compression industry. GERP provides engine data for your site's altitude, ambient temperature, fuel, engine coolant heat rejection, performance data, installation drawings, spec sheets, and pump curves.
Product Support Offered Through Global Cat Dealer
More than 2,200 dealer outlets Cat factory-trained dealer technicians service every aspect of your petroleum engine Cat parts and labor warranty Preventive maintenance agreements available for repairbefore-failure options S•O•SSM 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
Over 80 Years of Engine Manufacturing Experience
Over 60 years of natural gas engine production Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. - Cast engine blocks, heads, cylinder liners, and flywheel housings - Machine critical components - Assemble complete engine
Web Site
For all your petroleum power requirements, visit www.cat.com/oilandgas.

Specifications

Full Specifications

Engine Specifications

Maximum Rating
325.0 BHP

Emissions
NSPS Site Compliant Capable

Displacement
891.0 in³

Minimum Rating
215.0 BHP

Compression Ratio
9.4:1

Aspiration
Naturally Aspirated or Turbocharged-Aftercooled

Rotation from Flywheel End
Counterclockwise

Flywheel and Flywheel Housing
SAE No. 1

Flywheel Teeth
113

Weight - Dry
3000.0 lb

Oil Change Interval
750 hours

Ignition, Protection
Altronic III

Stroke
6.5 in

Bore
5.4 in

Capacity for Liquids

Cooling System
10.0 gal (US)

Lube Oil System - Refill
20.0 gal (US)

Equipment

Standard Equipment

Air Inlet System

  • Air cleaner — heavy-duty
  • Air cleaner rain cap
  • Service indicator

Control System

  • Governor — Woodward PSG mechanical
  • Governor locking — positive control

Cooling System

  • Thermostats and housing
  • Jacket water pump
  • Aftercooler water pump
  • Aftercooler core

Exhaust System

  • Watercooled exhaust manifolds
  • Dry exhaust elbow

Flywheel & Flywheel Housing

  • SAE No. 1 flywheel
  • SAE No. 1 flywheel housing
  • SAE standard rotation

Fuel System

  • Gas pressure regulator
  • Natural gas carburetor

Ignition System

  • Altronic III ignition system

Instrumentation

  • Service meter

Lube System

  • Crankcase breather — top mounted
  • Oil cooler
  • Oil filter — RH
  • Auxiliary oil reservoir
  • Oil pan — full sump
  • Oil filler in valve cover, dipstick — RH

Mounting System

  • Engine supports

Protection System

  • Shutoffs

General

  • Paint — Cat yellow
  • Crankshaft vibration damper and drive pulleys
  • Lifting eyes
Optional Equipment

Air Inlet System

  • Precleaner

Charging System

  • Battery chargers
  • Charging alternators
  • Charging alternators f/u/w c customer supplied shutoffs
  • Ammeter gauge
  • Ammeter gauge and wiring
  • Control mounting

Control System

  • PSG Woodward governor

Cooling System

  • Radiators
  • Non-sparking blower fan
  • Blower fans for customer supplied radiators
  • Fan drives for customer supplied radiators
  • ATAAC conversion
  • Aftercooler
  • Expansion tank
  • Heat exchangers

Exhaust System

  • Flexible fittings
  • Elbow
  • Flange
  • Pipe
  • Rain cap
  • Muffler

Fuel System

  • Fuel filter
  • Natural gas valve and jet kits

Ignition System

  • CSA shielded ignition
  • Wiring harness

Instrumentation

  • Gauges and instrument panels

Lube System

  • Auxiliary oil reservoir removal
  • Lubricating oil

Mounting System

  • Vibration isolators

Power Take-Offs

  • Auxiliary drive pulleys
  • Enclosed clutch and clutch support
  • Front stub shaft and flywheel stub shaft

Protection System

  • Gas valves

Starting System

  • Air starting motor
  • Electric air start control
  • Air pressure regulator
  • Air silencer
  • Electric starting motor— single 12- and 24-volt
  • Starting aids
  • Battery sets, cables, and rack

General

  • Damper guard

Similar New Power Solutions

G3606 A4 Gas Engine
Gas Compression Engines

G3606 A4 Gas Engine

Maximum Rating: 2065 BHP
Emissions: NSPS Site Compliant Capable
Displacement: 7762.0 in³

G3616 A4 Gas Compression Engine
Gas Compression Engines

G3616 A4 Gas Compression Engine

Maximum Rating: 5500 BHP
Emissions: NSPS Site Compliant Capable
Displacement: 20698.0 in³

G3608 A4 Gas Compression Engine
Gas Compression Engines

G3608 A4 Gas Compression Engine

Maximum Rating: 2750 BHP
Emissions: NSPS Site Compliant Capable
Displacement: 10350.0 in³

G3612 A4 Gas Compression Engine
Gas Compression Engines

G3612 A4 Gas Compression Engine

Maximum Rating: 4125 BHP
Emissions: NSPS Site Compliant Capable
Displacement: 15528.0 in³

G3516J Gas Engine
Gas Compression Engines

G3516J Gas Engine

Maximum Rating: 1380 BHP
Emissions: U.S. EPA Spark Ignited Stationary NSPS emissions
Displacement: 4211 in³

G3516 TA Gas Engine
Gas Compression Engines

G3516 TA Gas Engine

Maximum Rating: 1380.0 BHP
Emissions: NSPS Site Compliant Capable
Minimum Rating: 660.0 BHP

G3520J Gas Compression Engine
Gas Compression Engines

G3520J Gas Compression Engine

Emissions: U.S. EPA Spark Ignited Stationary NSPS emissions for 2010
Minimum Rating: 1725.0 BHP
Bore: 6.7 in

G3304B Gas Compression Engine
Gas Compression Engines

G3304B Gas Compression Engine

Maximum Rating: 95.0 BHP
Emissions: NSPS 2010
Displacement: 427.0 in³

G3306B Gas Compression Engine
Gas Compression Engines

G3306B Gas Compression Engine

Maximum Rating: 211.0 BHP
Emissions: NSPS 2010
Displacement: 638.0 in³

CG137-8 Gas Compression Engine
Gas Compression Engines

CG137-8 Gas Compression Engine

Maximum Rating: 400.0 BHP
Emissions: NSPS Site Compliant Capable
Displacement: 1099.0 in³