3612 (60 Hz)
3612 Generator Set (Medium Speed)
Producing reliable power from 3300 to 4000 ekW at 60 Hz, our 3612 diesel generator sets are made to meet your mission critical, continuous, standby and prime applications. We’ve designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. The generator set is certified for low fuel consumption.
Cat Diesel Engine
Generator
Worldwide Product Support
Full Range of Attachments
Documents & Brochures
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
Additional information
| Offering Type | |
|---|---|
| Generator Set Specifications - Maximum Rating | 4000 ekW |
| Generator Set Specifications - Minimum Rating | 3300 ekW |
| Generator Set Specifications - Emissions/Fuel Strategy | Low Fuel Consumption |
| Generator Set Specifications - Frequency | 60 Hz |
| Generator Set Specifications - Speed | 720 & 900 rpm |
| Generator Set Specifications - Duty Cycle | Prime, Continuous |
| Engine Specifications - Engine Model | 3612 V-12,4-Stroke Water-Cooled Diesel |
| Engine Specifications - Bore | 280 mm ( 11 in ) |
| Engine Specifications - Stroke | 300 mm ( 11.8 in ) |
| Engine Specifications - Displacement | 222 l ( 13524 in³ ) |
| Engine Specifications - Compression Ratio | 13:01 |
| Engine Specifications - Aspiration | TA |
| Engine Specifications - Fuel System | Direct unit injection |
| Engine Specifications - Governor Type | Generator Set Monitoring System (GMS) |
| Generator Set Dimensions - Length - Maximum | 10261.7 mm ( 404 in ) |
| Generator Set Dimensions - Width - Maximum | 2530.3 mm ( 99.62 in ) |
| Generator Set Dimensions - Height - Maximum | 3977.7 mm ( 156.6 in ) |
| Generator Set Dimensions - Dry Weight - Genset (maximum) | 51230 kg ( 112690 lb ) |
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