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3612 Generator Set (Medium Speed) 16923

3612 Generator Set (Medium Speed)
16923 3612 Generator Set (Medium Speed)

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

CAT
Electric Power
Price: Request a Quote

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Maximum Rating
4,000 ekW
Minimum Rating
3,300 ekW
Emissions/Fuel Strategy
Low Fuel Consumption
Frequency
60 Hz

Generator Set Specifications

Maximum Rating
4,000 ekW
Minimum Rating
3,300 ekW
Emissions/Fuel Strategy
Low Fuel Consumption
Frequency
60 Hz
Speed
720 & 900 rpm
Duty Cycle
Prime, Continuous

Engine Specifications

Engine Model
3,612 V-12,4-Stroke Water-Cooled Diesel
Bore
11 in
Stroke
11.8 in
Displacement
13,524 in³
Compression Ratio
13:01
Aspiration
TA
Fuel System
Direct unit injection
Governor Type
Generator Set Monitoring System (GMS)

Generator Set Dimensions

Length - Maximum
404 in
Width - Maximum
99.62 in
Height - Maximum
156.6 in
Dry Weight - Genset (maximum)
112,690 lb

Standard Equipment:

  • Air Inlet System
    • Turbocharger, watercooled, engine oil lubricated
    • Aftercooler, fresh water, corrosion resistant coated (air side)
    • Air cleaner
    • Breather, crankcase, top-mounted
    • Air inlet shutoff
  • Cooling System
    • Jacket water thermostats
    • Engine coolant water drains
    • Water temperature regulator
    • Three-bundle oil cooler
    • Front mounted turbos
  • Exhaust System
    • Dry, gas tight, exhaust manifold
    • 457 mm (18 in) Cat bolt pattern
    • Includes adapter, flexible exhaust fitting
  • Fuel System
    • Simplex or duplex
  • Generator System
    • Custom generator per generator data sheet completed by Dealer
  • Governor System
    • UG Actuator
  • Lube System
    • Oil pressure regulating valve
    • Oil filler and dipstick
    • Service side engine mounted on cylinder block inspection covers
    • Wet oil sump. Includes engine-driven main lubrication and oil pumps, oil lines and oil pan
    • Centrifugal oil filters with single shutoff
    • Crankcase explosion relief valves
  • Mounting System
    • Engine and generator mounting
    • Damper, torsional vibration
  • Starting / Charging System
    • Vane type air starter
    • Air silencer
    • Line group for single point custom connection
    • Two motors, engine mounted at rear, on left side
  • General:
    • Gear driven pumps: Fuel/oil/jacket water/aftercooler/Oil cooler water
    • Paint, Caterpillar yellow

Optional Equipment:

  • Air Inlet System
    • Boost control valve
    • Air inlet adapter
    • Soot filter
    • Vertical support bracket
    • Air cleaner louver assembly
    • Heavy duty air cleaner
  • Cooling System
    • Heat exchanger for single circuit
    • Heating aids
    • Cooling system aids
    • Expansion tank
    • Auxiliary water pump
  • Exhaust System
    • Weld flange and related hardware
    • Flexible exhaust fittings
  • Fuel System
    • Fuel system connections
    • Fuel priming pump
    • Duplex primary fuel strainer
  • Generator System
    • Busbar connections
    • Anti-condensation space heaters
    • Class F insulation
    • Winding temperature detectors
    • 3 Phase, six leads, WYE
  • Governor System
    • 723 Plus
    • Digital programmers
    • Electronic/actuators
    • Battery backup/power supply
    • 230 UA
    • EGB actuator
  • Lube System
    • Oil pan drain valve
    • Lube ANSI adapter (Emergency connection)
  • Mounting System
    • Spring type vibration isolators
    • Non-vertically restrained
    • Vertically restrained
    • Isolator
  • Starting / Charging System
    • Redundant air starters
    • Turbine type air starters
    • Pressure reducing valve
    • Compressed air flex hose
  • General:
    • Custom paint colors

Specifications

Generator Set Specifications

Maximum Rating
4,000 ekW
Minimum Rating
3,300 ekW
Emissions/Fuel Strategy
Low Fuel Consumption
Frequency
60 Hz
Speed
720 & 900 rpm
Duty Cycle
Prime, Continuous

Engine Specifications

Engine Model
3,612 V-12,4-Stroke Water-Cooled Diesel
Bore
11 in
Stroke
11.8 in
Displacement
13,524 in³
Compression Ratio
13:01
Aspiration
TA
Fuel System
Direct unit injection
Governor Type
Generator Set Monitoring System (GMS)

Generator Set Dimensions

Length - Maximum
404 in
Width - Maximum
99.62 in
Height - Maximum
156.6 in
Dry Weight - Genset (maximum)
112,690 lb

Standard/Optional Features

Standard Equipment:

  • Air Inlet System
    • Turbocharger, watercooled, engine oil lubricated
    • Aftercooler, fresh water, corrosion resistant coated (air side)
    • Air cleaner
    • Breather, crankcase, top-mounted
    • Air inlet shutoff
  • Cooling System
    • Jacket water thermostats
    • Engine coolant water drains
    • Water temperature regulator
    • Three-bundle oil cooler
    • Front mounted turbos
  • Exhaust System
    • Dry, gas tight, exhaust manifold
    • 457 mm (18 in) Cat bolt pattern
    • Includes adapter, flexible exhaust fitting
  • Fuel System
    • Simplex or duplex
  • Generator System
    • Custom generator per generator data sheet completed by Dealer
  • Governor System
    • UG Actuator
  • Lube System
    • Oil pressure regulating valve
    • Oil filler and dipstick
    • Service side engine mounted on cylinder block inspection covers
    • Wet oil sump. Includes engine-driven main lubrication and oil pumps, oil lines and oil pan
    • Centrifugal oil filters with single shutoff
    • Crankcase explosion relief valves
  • Mounting System
    • Engine and generator mounting
    • Damper, torsional vibration
  • Starting / Charging System
    • Vane type air starter
    • Air silencer
    • Line group for single point custom connection
    • Two motors, engine mounted at rear, on left side
  • General:
    • Gear driven pumps: Fuel/oil/jacket water/aftercooler/Oil cooler water
    • Paint, Caterpillar yellow

Optional Equipment:

  • Air Inlet System
    • Boost control valve
    • Air inlet adapter
    • Soot filter
    • Vertical support bracket
    • Air cleaner louver assembly
    • Heavy duty air cleaner
  • Cooling System
    • Heat exchanger for single circuit
    • Heating aids
    • Cooling system aids
    • Expansion tank
    • Auxiliary water pump
  • Exhaust System
    • Weld flange and related hardware
    • Flexible exhaust fittings
  • Fuel System
    • Fuel system connections
    • Fuel priming pump
    • Duplex primary fuel strainer
  • Generator System
    • Busbar connections
    • Anti-condensation space heaters
    • Class F insulation
    • Winding temperature detectors
    • 3 Phase, six leads, WYE
  • Governor System
    • 723 Plus
    • Digital programmers
    • Electronic/actuators
    • Battery backup/power supply
    • 230 UA
    • EGB actuator
  • Lube System
    • Oil pan drain valve
    • Lube ANSI adapter (Emergency connection)
  • Mounting System
    • Spring type vibration isolators
    • Non-vertically restrained
    • Vertically restrained
    • Isolator
  • Starting / Charging System
    • Redundant air starters
    • Turbine type air starters
    • Pressure reducing valve
    • Compressed air flex hose
  • General:
    • Custom paint colors