3512C Generator Set | gregorypoole

Duty Cycle	Standby, Mission Critical, Prime, Continuous
Emissions/Fuel Strategy	U.S. EPA Certified
Frequency	60 Hz
Maximum Rating	1500 ekW
Minimum Rating	1230 ekW
Prime Power Rating	1360 ekW
Speed	1800 rpm
Standby Rating	1500 ekW
Voltage	380 to 13800 Volts

Aspiration	TA
Bore	6.69in
Compression Ratio	14.7:1
Displacement	3161.03in³
Engine Model	3512C ATAAC, V-12, 4-Stroke Water-Cooled Diesel
Fuel System	Electronic unit injection
Governor Type	ADEM™ A3
Stroke	7.48in

Dry Weight - Genset (maximum)	30790lb
Height - Maximum	110in
Length - Maximum	248.6in
Width - Maximum	89.8in

Standard Equipment:

Air Inlet System
- Air cleaner; single element canister type with service indicator
Air Inlet
- Air cleaner
Cooling
- Package mounted radiator
Exhaust
- Exhaust flange outlet
Fuel
- Secondary fuel filters
- Primary fuel filter with integral water separator
- Fuel priming pump
Generator
- Matched to the performance and output characteristics of Cat engines
- IP23 Protection
Power Termination
- Busbar
Control Panel
- Cat ECS Genset controller
Control System
- Alarm acknowledge
- Over/under frequency (81 o/u)
- Reverse power (kW) (32)
- Coolant temperature
- kVAr (per phase, average & percent)
- Overcurrent (50 / 51)
- High coolant temperature
- Environmental sealed front face
- Reverse reactive power (kVAr) (32RV)
- kVA (per phase, average & percent)
- Volts (L-L & L-N)
- Generator set packages include Caterpillar's voltage regulator (IVR). IVR includes reactive droop capability, 3-phase voltage sensing, KVAR / PF modes, RFI suppression, min/max exciter. Limiter and exciter diode monitor
- kW-hr (total)
- kW (per phase, average & percent)
- Low oil pressure
- Cat ECS 100
- Digital indication for:
- Engine cool-down timer
- Generator mounted - rear facing
- DC volts
- 1 programmable relay outputs (Form C)
- Overspeed
- kVAr-hr (total)
- 1 programmable digital outputs
- Communications
- Power factor (per phase & average)
- Oil pressure (psi, kPa or bar)
- True RMS AC metering, 3-phase, +/-2% accuracy
- Cat connect
- Customizable screens
- Low coolant temperature
- Over/under voltage (27 / 59)
- 4 programmable relay outputs (Form A)
- Accessory module data link
- Warning/shutdown with common LED indication of shutdowns for:
- Failure to start (overcrank)
- Amps (per phase & average)
- Auto/start/stop control
- Controls:
- Engine cycle crank
- Customer data link (Modbus RTU)
- Programmable protective relaying functions:
- Text alarm/event descriptions
- Emergency stop
- Speed adjust
- Number of I/O varies on options selected
- Lamp test
- RPM
- 24 Volt DC operation
- Emergency stop pushbutton
- Low coolant level
- Frequency (Hz)
- Generator phase sequence
- Load histogram feature
- PLC functionality
Cooling System
- Coolant level sensors (Not included with packages without radiator)
- SCAC
- Radiator fan and fan drive
- Coolant drain line with valve
- Fan and belt guards
- Caterpillar extended life coolant (Not included with packages without radiator, installed SF44CTS
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Exhaust System
- Flanged faced outlet(s)
- Dry exhaust manifold
Fuel System
- Fuel cooler; not included with packages without radiator
- Secondary fuel filters
- Flexible fuel lines - shipped loose
- Fuel priming pump
Generators And Attachments
- Medium voltage:
- Internal excitation (IE)
- High voltage
- Permanent magnet excitation (PMG)
- Winding temperature detectors
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime/150C standby)
- Busbar connections, right side extension box, bottom cable entry
- Busbar connections, top center mounted, top cable entry
- Low voltage:
- Class H insulation, Class F temperature rise at 40C ambient (105C prime/130C standby)
- NEMA Class H insulation system, Class H temperature rise at 40C ambient (125C prime / 150C standby)
- NEMA standard hole pattern
- 3 phase brushless, Salient pole
- NEMA standard hole pattern
- 6 Leads
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- Random wound
- NEMA standard hole pattern
- Form wound
Governing System
- ADEM III
Literature
- Parts book
Lube System
- Gear type lube oil pump
- Oil filter, filler and dipstick
- Fumes disposal
- Lubricating oil
- Oil drain lines and valve
- Integral lube Oil cooler
Mounting System
- Rubber anti-vibration mounts - shipped loose
Starting / Charging System
- 45 Amp Charging alternator
- Battery and battery rack w/cables
- Battery disconnect switch
- 24 Volt electric starting motor
General
- Flywheel and Flywheel housing-SAE No. 00
- SAE standard rotation
- Right hand servicing
- Paint - Caterpillar yellow with high gloss black rails & radiator

Optional Equipment:

Control Panels
- EMCP 4.4
Exhaust
- Exhaust mufflers
Air Inlet System
- Heavy duty air cleaner
- Single element filter
Generator
- Permanent magnet excitation (PMG)
- Oversize and premium generators
- Internal excitation (IE)
- Anti-condensation heater
Cooling System
- Coolant
- Standard installed ATAAC radiators
- Optional installed ATAAC radiators
- Optional installed radiators
- Water level switch gauges
- Standard installed radiators
Power Termination
- Circuit breakers, IEC compliant
- Circuit breakers, UL listed
Exhaust System
- Flanges
- Flange and exhaust expanders
- Y Adapters
- Flexible fittings
- Elbows
- Mufflers
Fuel System
- Primary fuel filter
General
- US aid emblem
Mounting
- IBC isolators
- Rubber anti-vibration mounts
- Spring type vibration isolators
Generators And Attachments
- Differential current transformers (DCT) 15 kV class
- RW, IE, 6 Leads, Pitch 0.6667
- Differential current transformers (DCT) 8.7 kV class
- 1400, 1600, 2700 Frames
- Space heater
- Generator air cleaner
- Generator conversion from IE to PM
- Low voltage: 380,440 / 480 Volts, 3 Phase, 1800 rpm
Starting/charging
- Jacket water heater
- Air starting motor with control and silencer
- Battery chargers
- Charging alternator
- Heavy duty starting system
- Oversize batteries
Instrumentation
- Wiring GP W/O cyl sensors
- Pyrometer and thermocouples
Lube System
- Prelube pumps
- Oil level regulator
- Oil drains
- Lubrication oil in standard sump
Crankcase Protection
- No explosion relief valves
- No crankcase explosion relief valves
- Explosion relief valves
- Crankcase ventilation system
Mounting System
- Puck style low efficiency isolators
- IBC vibration isolators
- Spring type vibration isolators
Power Connections
- Cable entry - right side
- Center post buss bar
- Rear power connections
- Right side power connections
- 2000, 2500, 3200 Amp, 3 Pole, IEC rated Circuit breakers
- 1600 ,2000, 2500, 3000, 4000 Amp, 3 Pole, UL-100% rated Circuit breakers
- Left side power connections
- Six lead, six terminal option
- 2000, 2500 Amp, 4 Pole, IEC rated Circuit breakers
- Neutral ground connections
- Grounding groups
Special Tests / Reports
- Standard engine test charge
- PGS Test report @ 1.0 power factor
- CSA Certification
- IBC seismic Certification
- Fuel consumption test
- Torsional vibration analysis
- Generator test report
- Generator fuel consumption test
- PGS Test report @ 0.8 power factor
Starting / Charging System
- 10 Amp Battery charger
- 24 Volt battery set - Dry
- Engine barring device
- 35 Amp Battery charger
- Air starting motor
- Air pressure regulator
- Batteries, racks and cables:
- Jacket water heaters
- Electric starting motors
- Starter cover

Gregory Poole Equipment Company

3.9

Based on 46 reviews

review us on

Renee Herndon

21:55 29 Feb 24

Dalton was very helpful, The road construction, however, was not! 😂I would rather have to sand paper an alligators @$$ in a phone booth that to get in that mess again.

Michael Birren

14:58 24 Feb 24

I purchased a used C-15 from a customer of Greg Pool was a running take out. I picked up the engine from the Greg Pool Cat near Nags Head NC. They started they had done all service on this engine stated the hours and all items replaced during the life of engine under their care. I just recently put the engine in my boat after 2 years of building the vessel I find that everything they said about the engine was a LIE!!! Turbo was Bad, After cooler was not updated to the newer version for the C-15 it was missing a terminal Resistor that was clearly stolen off the engine which created a major issue with start up upon installation. Greg Pool Caterpillar stated the hours at 3300 we find out there were 5700 hours. I didn’t do a start up or test run which I regret because i was dealing with a Caterpillar dealer i thought i could trust them. Clearly not Buyers Be Ware if your dealing with Greg Pool Caterpillar in NC. I have 3 of the C-15 engines in my Work boats here in Tampa Fl and my Cat dealership here is Ring power who have done an amazing job to get me going with this Engine. I am very Disappointed in The Caterpillar company for allowing such A dealership to exist.

13:04 22 Feb 24

22:00 18 Feb 24

01:17 16 Feb 24

15:26 23 Sep 23

OLEKSANDR “Alex” Kovalenko

14:27 18 Sep 23

👍

Hunter Elliott

16:17 07 Sep 23

Rick Kelly-Crapse

21:06 25 Aug 23

They had all my parts for my 3208 Cat.Friendly folks at parts counter.

Standard Equipment:

Optional Equipment:

Cat Switchgear

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