Cat® G3516, G3516B Industrial Gas Engines
The Cat® G3516 and G3516B Industrial Gas Engines are offered in the following ratings: 492-858 bkW (660-1150 bhp) @ 1200 rpm and 1000-1029 bkW (1340-1380 bhp) @ 1400 rpm. These ratings are NSPS site compliant capable with customer-supplied aftertreatment. For specific emission information, please consult your local Cat Dealer.
Standard Equipment
Air Inlet System
- Axial flow air cleaners
- Service indicator
- Cleanable
Cooling System
- Two-stage charge air cooling:
- Engine cooling and charge air cooling thermostats
Exhaust System
- Dry exhaust manifolds and turbocharger housings
Flywheels and Housings
- SAE 00 flywheel
- SAE 00 flywheel housing
- SAE standard rotation
Fuel System
- Electronic fuel metering valve
- Requires 7-50 psig gas supply
- Gas pressure regulator
- Gas shutoff valve
Instrumentation
- Remote-mounted Advisor control panel
- Interconnect harness
Lube System
- Top-mounted crankcase breathers
- Oil cooler
- Oil filter and oil sampling valve
- Drain valve
- Turbo oil accumulator
- API B16.3 approved gas/air-driven pre-lube system
Torsional Vibration Analysis
Mounting
Control Panels
- 4" LCD Advisor display panel
- Shipped loose
Starting System
- 90 psi TDI starter
- 150 psi TDI starter
Power Take-Offs
- Front housing, two sided
- Front lower LH accessory drive
Protection System — Display/Alarm/Shutdown
- Low oil pressure
- Oil filter differential pressure
- High fuel or oil temperature
- Engine oil to engine coolant
- Differential temperature
- High coolant temperature
- Engine speed
- Engine load
- Battery voltage
- Detonation
- Manifold air temperature
- Coolant JW inlet/outlet pressure
- Left turbo inlet temperature
- Right turbo inlet temperature
- Cylinder port temperature
Protection System — Display Only
- Service hours
- Oxygen level
General
- Paint — Cat yellow
- Dual 23" vibration damper with guard
- CSA Certification, Class 1 Division 2 Groups C and D
Optional Equipment
Air Inlet System
- Rectangular air inlet adapter
- Circular air inlet adapter
Charging System
Connections
- Mechanical joint assembly
- Inlet connection
Exhaust System
- Flexible fittings available at first production build
- Elbows and mufflers
Instrumentation
- Optional interconnect harness
Lube System
Mounting System
Power Take-Offs
Literature