Cat® G3516, G3516B Industrial Gas Engines

G3516/G3516B Industrial Gas Engines

Cat® G3516, G3516B Industrial Gas Engines

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.

Product Specs

Engine Dimensions - Approximate

Width
1844 mm (73 in)
Height
2286 mm (90 in)
Weight - Net Dry
8401 kg (18520 lb)
Length
3400 mm (133 in)

General

Engine Configuration
Engine - Continuous
Aspiration
Naturally Aspirated (NA), Turbocharged Aftercooled (TA)
Displacement
69 L (4211 in³)
Bore
170 mm (6.7 in)
Stroke
190 mm (7.5 in)

Power Rating

Minimum Power
660BHP
Maximum Power
1380BHP
Frequency
1200-1400 rpm

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 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
    • 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 Take-offs
    • Front stub shaft
  • Literature
    • Options available

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