G3520B LOW EMISSIONS GAS COMPRESSION ENGINE
Back to the list
The line of G3500B engines brings versatility, uptime, and low operating cost to your gas compression operation. They deliver the lowest engine-out emissions in the industry without sacrificing performance.Ideal applications for G3500B engines include gas lift, gas gathering, and wellhead gas compression. Cat G3520B gas engine. Ratings: 1104-1286 bkW (1480-1725 bhp) @ 1200-1400 rpm are NSPS site compliant capable.
SPECIFICATIONS
Minimum Rating1104.0 bkW
Maximum Rating1286.0 bkW
EmissionsNSPS Site Compliant Capable
engine specifications
Minimum Rating1104.0 bkW
Maximum Rating1286.0 bkW
EmissionsNSPS Site Compliant Capable
Ignition, ProtectionADEM™ A3
G3520B STANDARD EQUIPMENT
- air inlet system
Axial Flow Air cleaner
Cleanable
Intermediate-duty with service indicator - control system
ADEM A3 with integrated electronic throttle control
Control panel - cooling system
Two-stage charge air cooling
Thermostats and housing
Engine-driven jacket and aftercooler water pump
Stainless steel aftercooler cores - exhaust system
Dry exhaust manifolds
Dry exhaust elbow - flywheels and flywheel housings
SAE No. 00 flywheel
SAE No. 00 flywheel housing
SAE standard rotation - fuel system
7-50 psi gas supply
Fuel system is sized for 800 to 1200 btu/scf(31.5 to 47.2 MJ/Nm3)
Electronic fuel metering valve
Gas pressure regulator
Gas shutoff valve (GSOV) - ignition system
ADEM A3 - lubrication system
Crankcase breather — top mounted
Oil cooler
Oil filter — RH
Oil pan — 143 gal
Drain valve
Oil sampling valve
Turbo oil accumulator - mounting system
Engine mounting rails – 330.2 mm (13 in) industrial-type - power takeoffs
Front housing — two-sided
Front lower LH, RH, and upper RH accessory drives - general
Paint — Cat yellow
Crankshaft vibration damper and guard
CSA Certification, Class 1 Division 2, Group D – electrical system and instrumentation – includes ADEM A3 and control panel
G3520B OPTIONS
- air inlet system
Round air inlet adaptors - charging system
Charging alternator - CSA approved 24V, 65 A - cooling system
Flexible connections - exhaust system
Flexible fittings
Flange and expander - fuel system
Gas filter - instrumentation
Communications module - lubrication system
Lubricating oil
Oil bypass filter
Air prelube pump - power takeoffs
Front stub shaft
Pulleys
Double damper - protection system
Explosion relief valves
Secondary GSOV - starting system
Air starting motor with controls (90 psi or 150 psi)
API B16.3 compliant piping
Jacket water heater
Barring group - general
Special paint
Torsional vibration analysis - eu certification
EEC DOI certification - support
Factory commissioning