The line of G3500 engines brings versatility, uptime, and low operating cost to your gas compression operation. They are equipped with ADEM A3 technology that enables highest performance and safety while maintaining low emissions. Ideal applications for G3500 engines include gas lift, gas gathering, and wellhead gas compression. The Cat G3516J gas engines are rated at 1029 bkW (1380 bhp) @ 1400 rpm and are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment.
Engine Specifications
Emissions |
U.S. EPA Spark Ignited Stationary NSPS emissions |
Minimum Rating |
1029 bkW |
Maximum Rating |
1029 bkW |
Displacement |
69 l |
Aspiration |
Turbocharged-2 Stage aftercooled |
Oil Change Interval |
1000 hrs |
Stroke |
190 mm |
Bore |
170 mm |
Combustion |
Lean Burn |
Governor |
Electronic (ADEM A3) |
Lube Oil System |
423 L (112 gal) |
Air Inlet System
Axial flow air cleaners
Single element canister type with service indicator
Axial flow air cleaners
Single element canister type with service indicator
Cooling System
Two-stage charge air cooling system
Engine cooling and charge air cooling thermostats
Two-stage charge air cooling system
Engine cooling and charge air cooling thermostats
Exhaust System
Watercooled exhaust manifolds
Dry Turbocharger housings
Water-cooled exhaust elbow
Watercooled exhaust manifolds
Dry Turbocharger housings
Water-cooled exhaust elbow
Flywheels & Flywheel Housings
SAE No. 00 flywheel housing
SAE standard rotation
SAE No. 21 Flywheel
SAE No. 00 flywheel housing
SAE standard rotation
SAE No. 21 Flywheel
Fuel System
7-40 psig gas supply
Electronic fuel metering valve
Gas pressure regulator
Gas shutoff valve
Fuel System
7-40 psig gas supply
Electronic fuel metering valve
Gas pressure regulator
Gas shutoff valve
Fuel System
Instrumentation
Remote-mounted Advisor control panel
Interconnect harness
Lubrication System
Crankcase breather — top mounted
Oil cooler
Oil filter — RH
Oil pan — shallow
Oil sampling valve
Turbo oil accumulator
Mounting System
Rails
Protection System
Electronic shutoff system
Gas shutoff valve
General
Paint — Cat yellow
Crankshaft vibration damper and guard
Power Take Offs
Front lower LH accessory drive
Front housing, two sided
Front lower LH accessory drive
Front housing, two sided
Air Inlet System
Remote air inlet adapters
Rain Shield
Remote air inlet adapters
Rain Shield
Charging System
CSA Alternator (24V, 65A)
Exhaust System
Flexible fittings
Elbows
Flange
Mufflers
Fuel System
Fuel filter
Lubrication System
Oil bypass filter
Deep sump oil pan
Air prelube pump
Lubricating oil
Oil pan drain
Oil bypass filter
Deep sump oil pan
Air prelube pump
Lubricating oil
Oil pan drain
Power Take-Offs
Front stub shaft
Front stub shaft
Protection System
Explosion relief valves, status control box interconnect wiring harness
Explosion relief valves, status control box interconnect wiring harness
Starting System
90 psi starter
150 psi starter
90 psi starter
150 psi starter
EU Certification
EEC DOI certification