402

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.

  • Specifications

  • Standard/Optional Equipment

  • Catalog

Maximum Rating

4000 ekW

Minimum Rating

3300 ekW

Emissions/Fuel Strategy

Low Fuel Consumption

Frequency

60 Hz

Speed

720 & 900 rpm

Duty Cycle

Prime, Continuous

Engine Model

3612 V-12,4-Stroke Water-Cooled Diesel

Bore

11in

Stroke

11.8in

Displacement

13524in³

Compression Ratio

13:01

Aspiration

TA

Fuel System

Direct unit injection

Governor Type

Generator Set Monitoring System (GMS)

Length - Maximum

404in

Width - Maximum

99.62in

Height - Maximum

156.6in

Dry Weight - Genset (maximum)

112690lb

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

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

ALL

Air Inlet System <!-- 3600 series only -->

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

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