D250 GC (60 Hz) Generator Set
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
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Generator Set Specifications
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- Maximum Rating
- 250 ekW
- Minimum Rating
- 250 ekW
- Emissions/Fuel Strategy
- EPA Stationary Emergency
- Voltage
- 208 to 600 Volts
- Frequency
- 60 Hz
- Speed
- 1800 rpm
- Duty Cycle
- Standby
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Engine Specifications
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- Engine Model
- Cat® C9 In-line 6, 4-cycle Diesel
- Bore
- 4.4in
- Stroke
- 5.9in
- Displacement
- 538in³
- Compression Ratio
- 16.3:1
- Aspiration
- Turbocharged Air-to-Air Aftercooled
- Fuel System
- HEUI
- Governor Type
- Adem™A4
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Generator Set Dimensions
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- Length - Maximum
- 155.5in
- Width - Minimum
- 56.3in
- Width - Maximum
- 56.7in
- Height - Minimum
- 67.2in
- Height - Maximum
- 86.7in
- Dry Weight - Genset (minimum)
- 5324.2lb
- Dry Weight - Genset (maximum)
- 6735.1lb
Standard Equipment:
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Air Inlet System
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- Air cleaner - Non canister, disposable
- Aftercooler core
- Turbocharger
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Control Panel
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- GCCP 1.2
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Cooling System
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- Jacket water pump, gear driven, centrifugal
- Radiator sight gauge
- Blower fan and fan drive with guards
- Thermostats and housing
- Coolant drain valve
- Radiator, package mounted
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Exhaust System
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- Exhaust manifold - dry
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Fuel System
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- Fuel priming pump
- Engine fuel transfer pump
- Primary fuel filter w/integral water separator and secondary filter, spin on
- Integral tank base, 24 hours, UL142
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Generator Set
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- Factory tested to design specifications at full load conditions
- Complete system designed & built at ISO 9001:2000 certified facilities
- All protective devices and control functions simulated and checked
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Generators And Generator Attachments
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- Easy access to AVR and terminals
- Insulation system, Class H
- Brushless, self-excited 2/3 pitch (600V uses Internal excitation (IE))
- Voltage regulator (single phase sensing)
- Terminal box, IP22 RHS facing, bottom cable entry
- 12 Leads
- Standard winding protection for non-harsh environments with relative humidity ? 95%
- IP23 Protection
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Governing System
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- Cat electronic governor (ADEM A4)
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Lube System
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- Oil filler and dipstick
- Lubricating oil, CK-4 (10W-30)
- Shallow oil pan
- Oil filter, spin on
- Fumes disposal to front of radiator
- Oil cooler
- Oil drain with valve
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Mounting System
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- Includes lifting provisions and termination points for coolant and lube oil drain lines
- Captive linear vibration isolators between base and engine-generator
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Protection
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- Safety shutoff - Overspeed
- Safety shutoff - High water temperature
- Safety shutoff - Low oil pressure
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Starting/charging System
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- 24-volt electric starting motor
- 24V, 45 Amp Charging alternator
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General
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- Vibration damper
- Lifting eyes
- Parts book
Optional Equipment:
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Air Inlet System
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- Air cleaner (Non canister disposable)
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Bases, Mounting & Fuel Tanks
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- Integral tank base, 24 hours, UL142
- Audio & visual fuel alarm (@90% fuel level)
- Wide Base - Skid
- Fuel tank pill pipe & lockable cap
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Circuit Breaker
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- 400A LS/I
- 600A LS/I
- 1200A LSI
- 600A LSI
- 1200A LS/I
- Auxiliary contacts
- 400A LSI
- 800A LSI
- 800A LS/I
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Control System
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- Twist release, Red button emergency stop
- Product link remote monitoring hardware
- 16 -light NFPA 99/110 Annunciator
- Volt free contacts
- Ground fault relay
- 20A GFCI (Ground Fault Circuit Interrupter)
- Audible alarm Gp
- 100A Load center
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Enclosures
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- E-Stop
- AC & DC Source lights
- Sound attenuated Level 2 enclosure (White)
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Exhaust System
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- 6" Muffler - 25 dBA attenuation
- Flexible exhaust connection
- Manifold and turbocharger guards
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Generator
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- Permanent magnet excitation (PMG) generator
- Space heater
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Starting System
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- Standard battery set: 1000 CCA, 90 amp/hr.
- Battery charger (UL Certified)
- Jacket water heater
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General
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- CSA Certification
- Extended Service Coverage
- Generator test report
- UL2200 Certification
