CAT® G3516, G3516B INDUSTRIAL GAS ENGINES
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Cat® G3516 and G3516B Industrial Gas Engine. Ratings: 492-858 bkW (660-1150 bhp) @ 1200 rpm and 1000-1029 bkW (1340-1380 bhp) @ 1400 rpm are NSPS site compliant capable with customer-supplied aftertreatment. For specific emission information, please consult your local Cat Dealer.
SPECIFICATIONS
Bore170 mm (6.7 in)
Stroke190 mm (7.5 in)
Displacement69 L (4211 in³)
general
Bore170 mm (6.7 in)
Stroke190 mm (7.5 in)
Displacement69 L (4211 in³)
AspirationNaturally Aspirated (NA), Turbocharged Aftercooled (TA)
Engine ConfigurationEngine - Continuous
power rating
Minimum Power492.0 bkW
Maximum Power1209.0 bkW
Frequency1200-1400 rpm
engine dimensions approximate final dimensions dependent on selected options
Weight, Net Dry8401 kg (18520 lb)
Height2286 mm (90 in)
Width1844 mm (73 in)
Length3400 mm (133 in)
G3516/G3516B 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
Caterpillar provided - mounting
Rails - control panels
4" LCD Advisor display panel
Shipped loose - starting system
90 psi TDI starter
150 psi TDI starter - power takeoffs
Front housing, two sided
Front lower LH accessory drive - protection system — displayalarmshutdown
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
G3516/G3516B OPTIONS
- air inlet system
Rectangular air inlet adapter
Circular air inlet adapter - charging system
Battery Charger 20 amp - connections
Mechanical joint assembly
Inlet connection - exhaust system
Flexible fittings available at first production build
Elbows and mufflers - instrumentation
Optional interconnect harness - lube system
Shipped with lube oil - mounting system
Rails - power takeoffs
Front stub shaft - literature
Options available - packing