D150 GC Generator Set

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

Standby Rating

150 ekW

Frequency

60 Hz

Emissions/Fuel Strategy

U.S. EPA Tier 3 Certified

Voltage

208 to 600 Volts

Speed

1800 rpm

Duty Cycle

Standby

Engine Model

C7.1 I-6, 4-Cycle Diesel

Bore

4.1in

Stroke

5.31in

Displacement

428in³

Compression Ratio

16.7:1

Aspiration

Turbocharged, Air to Air Aftercooled

Fuel System

Electronic, Common Rail

Governor Type

ADEM™A4

Length – Maximum

103.7in

Width – Maximum

51.2in

Height – Maximum

52.2in

Dry Weight – Genset (maximum)

3443lb

Air Inlet System
- Air cleaner; light duty with disposable element
Control Panels
- GCCP 1.2 Control panel
Cooling System
- Fan drive, battery charging alternator drive
- Radiator and cooling fan with guards
- Coolant drain line with valves
- Caterpillar extended life coolant
Generator And Generator Attachments
- 12 Leads
- Segregated low voltage (AC/DC) wiring panel
- IP23 Protection
- Tower panel, IP22, bottom cable entry
- Voltage regulator (single phase sensing)
- Circuit breaker, IEC, 3 pole, mounted in tower panel
Exhaust System
- Stub pipe, gaskets, raincap and SAE exhaust flange for customer use – shipped loose
Fuel System
- Standard open set fuel tank/base supplied
- Base, formed steel with single wall integral 24-hour fuel tank
Lube System
- Lubricating oil
- Oil drain line with valve
Mounting System
- Termination points for coolant and lube oil drain lines
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provision and drag points
Starting / Charging System
- 24V battery with rack and cables
Governing System
- Mechanical and electrical governing system – model dependent
General
- Engine and alternator pre-paint, Caterpillar yellow

Alternator System
- R Frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10
- Anti-condensation heater
- 3 Phase sensing
- Quatrature droop king
- Alternator removal
- Permanent magnet excitation (PMG)
Circuit Breakers
- Padlockable breaker device
- 4 Pole 250A, 400A and 630A Circuit breakers
Control Panel Options
- Battery charger
- Panel mounted audible alarm
- Emergency stop with key
- Speed adjust potentiometer
- Control panel heater
- Earth leakage (2 wire only)
- Earth fault (2 wire only)
- Speed adjust contacts
- Overload shutdown via breaker
- Volt free contacts
Control System
- Volt free contacts for common alarm
- Static battery charger
- Volt free contacts for generator set running
Cooling System
- Coolant heater
- Low coolant level shutdown
- Low coolant temperature
Enclosures
- Sound attenuated level 2 enclosure
Mounting Options
- Electronic governor
- Residential silencer
- Industrial silencer removal
- Silencer installation kit
- Battery removal
Fuel Systems
- High fuel level alarm
- Skidbase for CALG enclosure sets
- Compact skidbase for open sets
- Open set narrow tankbase
- Low fuel level alarm
- DEFRA bunded fuel tank
- Low fuel level shutdown
Test Reports
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8 power factor
General
- Stone guards/radiator trans flange
Power Termination
- Circuit breaker, IEC, 4 pole
Accessories / Miscellaneous
- Packing case – canopied set
- Packing case – compact set

D150 GC Generator Set