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
- Standby Rating
- 4,000 (no fan)/3,900/3,620(no fan)/3,500 ekW
- Prime Power Rating
- 3,600 (no fan)/3,500/3,300 (no fan)/3,180 ekW
- Emissions/Fuel Strategy
- Low Fuel, Tier 2
- Voltage
- 480 to 13,800 Volts
- Frequency
- 60 Hz
- Speed
- 1,800 rpm
- Duty Cycle
- Standby, Mission Critical, Prime, Continuous
- Maximum Rating
- 4,000 ekW
- Minimum Rating
- 3,150 ekW
Engine Specifications
- Engine Model
- C175-20 SCAC, V-20, 4-Stroke Water-Cooled Diesel
- Bore
- 6.89 in
- Stroke
- 8.66 in
- Displacement
- 6,456.31 in³
- Compression Ratio
- 15.3:1
- Aspiration
- Turbo Aftercooled
- Fuel System
- Common Rail
- Governor Type
- ADEM� A4
Generator Set Dimensions
- Length - Minimum
- 261.5 in
- Length - Maximum
- 330.6 in
- Width - Minimum
- 85.4 in
- Width - Maximum
- 127.7 in
- Height - Minimum
- 87.6 in
- Height - Maximum
- 150.7 in
- Dry Weight - Genset (minimum)
- 55,100 lb
- Dry Weight - Genset (maximum)
- 66,200 lb
Standard Equipment:
-
- Air Inlet System
-
- 4 x Single element air cleaner canisters with service indicator(s).
-
- Control Panel
-
- 24 Volt DC operation
- 4 Programmable relay Inputs
- 4 Programmable relay output
- Alarm acknowledge
- Amps (per phase & average)
- Auto/start/stop control
- Coolant temperature
- DC volts
- Digital indicators
- Cat ECS 100
- Emergency stop
- Emergency stop pushbutton
- Engine cool-down timer
- Engine cycle crank
- Environmental sealed front face
- Failure to start (overcrank)
- Frequency (Hz)
- High Coolant temperature
- Lamp test
- Low coolant level
- Low oil pressure
- Oil pressure (psi, kPa or bar)
- Operating hours
- Overspeed
- RPM
- Speed adjust
- Text alarm/event descriptions.
- True RMS AC metering, 3-phase, +/-2% accuracy
- Volts (L-L & L-N)
- Wall mounted controls:
- Warning/shutdown Indicators:
-
- Cooling System
-
- AC Inlet: 6" ANSI / AC Outlet: 3-1/2" ANSI
- Coolant sensors
- JW Inlet: 6" ANSI / JW Outlet: 5" Cat Flange
- SCAC cooling
-
- Exhaust System
-
- Dry exhaust manifold
- Dual ANSI 18" / DIN 450 flanges. Shipped loose. Support required from installation
-
- Fuel System
-
- 10 Micron spin on yype
- 4 Micron spin on type
- Engine mounted filters x 3
- Filters x 3
- Primary fuel filter water/fuel water separator
- Secondary/tertiary fuel filters
-
- Generators And Attachments
-
- 3 Phase brushless
- 3 Phase voltage sensing
- 6 Leads
- Anti-condensation space heater
- Class H temperature rise at 40C ambient
- Exciter diode monitor
- Form wound
- IEC platinum stator RTDs
- Min / max exciter limiter
- NEMA Class H insulation
- Permanent magnet excitation (PMG)
- Reactive droop capability
- RFI suppression
- Right side extension box, bottom cable entry
- Salient pole
- Voltage regulator
-
- Governing System
-
- ADEM A4
- Redundant shutdown (Overspeed protection through a duplicate speed sensing system)
-
- Lube System
-
- Fumes disposal
- Gear type lube oil pump
- Integral lube Oil cooler
- Lubricating oil
- Oil drain lines and valve
- Oil filter, filler and dipstick
-
- Mounting Systems
-
- Rails - Engine/generator
- Rubber anti-vibration mounts - shipped loose
-
- Starting / Charging System
-
- Batteries and battery rack w/cables
- Battery disconnect switch
- Dual 24 volt electric starting motors
-
- General
-
- Paint - Caterpillar yellow with high gloss black rails
- Right hand servicing
- SAE standard rotation
Optional Equipment:
-
- Air Inlet Systems
-
- Single element air cleaner
-
- Control Panel
-
- EMCP 4.4
- Controller and MV and HV power connection locations
- Controller voltage and current sensing groups
- E-Stop
- Generator harness
- Generator temperature monitoring
- Interconnect harness
- Load share module
- Modbus monitoring of packages
- Speed adjust
- Vandal proof panel door
- Annunciator modules
- Customer interface options
-
- Cooling System
-
- Fuel cooler
- Package mounted radiators
- Remote radiators
-
- Crankcase Systems
-
- Crankcase ventilation system
- Explosive relief valves
-
- Exhaust System
-
- Exhaust collectors/manifold
- Front housing - Prime or continuous
- Front housing - Standby or mission critical
- Mufflers (15, 25 and 34 dBA silencers)
-
- Fuel System
-
- Primary fuel filter
-
- Generator
-
- Anti-condensation heater
- Internal excitation (IE)
- Oversize and premium generators
- Permanent magnet excitation (PMG)
-
- Generators And Attachments
-
- Differential current transformers
- Generator air cleaner
- Medium voltage - 3000 Frames - 60 Hz, 3 phase, 1800 rpm, FW, PM, No of leads=6, Pitch 0.6667
- Thermostat for space heater
-
- Instrumentation
-
- Pyrometer and thermocouples
-
- Lube System
-
- Drain group oil pans
- Electric prelube pumps
- Lube oil heater
- Lubricating oil
- Oil filters
-
- Mounting System
-
- IBC vibration isolators - Shipped loose
- Rubber anti-vibration mounts
- Spring type linear vibration isolators
-
- Power Termination
-
- Circuit breakers, IEC compliant
- Circuit breakers, UL listed
-
- Special Tests / Reports
-
- Custom generator TVA report
- Generator test report
- Genset fuel consumption test
- PGS Test report @ 0.8 power factor
- PGS Test report @ 1.0 power factor
- Special test charge - Engine only
- Standard engine test charge
- Standard genset TVA (Torsional Vibration Analysis) report
-
- Starting / Charging System
-
- 20 Amp Battery chargers
- 24 Volt battery set - Dry
- 24 Volt electric starting motor
- 35 Amp Battery chargers
- 50 Amp Battery chargers
- Air pressure regulator
- Air starting motor
- Charging alternators - Dry
- Jacket water heaters
- Starter location covers
-
- General
-
- Barring groups:
- Control GP - air powered bar group
- Engine air powered
- Engine barring group
- Manual
- Special paint - 3500
Specifications
Generator Set Specifications
- Standby Rating
- 4,000 (no fan)/3,900/3,620(no fan)/3,500 ekW
- Prime Power Rating
- 3,600 (no fan)/3,500/3,300 (no fan)/3,180 ekW
- Emissions/Fuel Strategy
- Low Fuel, Tier 2
- Voltage
- 480 to 13,800 Volts
- Frequency
- 60 Hz
- Speed
- 1,800 rpm
- Duty Cycle
- Standby, Mission Critical, Prime, Continuous
- Maximum Rating
- 4,000 ekW
- Minimum Rating
- 3,150 ekW
Engine Specifications
- Engine Model
- C175-20 SCAC, V-20, 4-Stroke Water-Cooled Diesel
- Bore
- 6.89 in
- Stroke
- 8.66 in
- Displacement
- 6,456.31 in³
- Compression Ratio
- 15.3:1
- Aspiration
- Turbo Aftercooled
- Fuel System
- Common Rail
- Governor Type
- ADEM� A4
Generator Set Dimensions
- Length - Minimum
- 261.5 in
- Length - Maximum
- 330.6 in
- Width - Minimum
- 85.4 in
- Width - Maximum
- 127.7 in
- Height - Minimum
- 87.6 in
- Height - Maximum
- 150.7 in
- Dry Weight - Genset (minimum)
- 55,100 lb
- Dry Weight - Genset (maximum)
- 66,200 lb
Standard/Optional Features
Standard Equipment:
-
- Air Inlet System
-
- 4 x Single element air cleaner canisters with service indicator(s).
-
- Control Panel
-
- 24 Volt DC operation
- 4 Programmable relay Inputs
- 4 Programmable relay output
- Alarm acknowledge
- Amps (per phase & average)
- Auto/start/stop control
- Coolant temperature
- DC volts
- Digital indicators
- Cat ECS 100
- Emergency stop
- Emergency stop pushbutton
- Engine cool-down timer
- Engine cycle crank
- Environmental sealed front face
- Failure to start (overcrank)
- Frequency (Hz)
- High Coolant temperature
- Lamp test
- Low coolant level
- Low oil pressure
- Oil pressure (psi, kPa or bar)
- Operating hours
- Overspeed
- RPM
- Speed adjust
- Text alarm/event descriptions.
- True RMS AC metering, 3-phase, +/-2% accuracy
- Volts (L-L & L-N)
- Wall mounted controls:
- Warning/shutdown Indicators:
-
- Cooling System
-
- AC Inlet: 6" ANSI / AC Outlet: 3-1/2" ANSI
- Coolant sensors
- JW Inlet: 6" ANSI / JW Outlet: 5" Cat Flange
- SCAC cooling
-
- Exhaust System
-
- Dry exhaust manifold
- Dual ANSI 18" / DIN 450 flanges. Shipped loose. Support required from installation
-
- Fuel System
-
- 10 Micron spin on yype
- 4 Micron spin on type
- Engine mounted filters x 3
- Filters x 3
- Primary fuel filter water/fuel water separator
- Secondary/tertiary fuel filters
-
- Generators And Attachments
-
- 3 Phase brushless
- 3 Phase voltage sensing
- 6 Leads
- Anti-condensation space heater
- Class H temperature rise at 40C ambient
- Exciter diode monitor
- Form wound
- IEC platinum stator RTDs
- Min / max exciter limiter
- NEMA Class H insulation
- Permanent magnet excitation (PMG)
- Reactive droop capability
- RFI suppression
- Right side extension box, bottom cable entry
- Salient pole
- Voltage regulator
-
- Governing System
-
- ADEM A4
- Redundant shutdown (Overspeed protection through a duplicate speed sensing system)
-
- Lube System
-
- Fumes disposal
- Gear type lube oil pump
- Integral lube Oil cooler
- Lubricating oil
- Oil drain lines and valve
- Oil filter, filler and dipstick
-
- Mounting Systems
-
- Rails - Engine/generator
- Rubber anti-vibration mounts - shipped loose
-
- Starting / Charging System
-
- Batteries and battery rack w/cables
- Battery disconnect switch
- Dual 24 volt electric starting motors
-
- General
-
- Paint - Caterpillar yellow with high gloss black rails
- Right hand servicing
- SAE standard rotation
Optional Equipment:
-
- Air Inlet Systems
-
- Single element air cleaner
-
- Control Panel
-
- EMCP 4.4
- Controller and MV and HV power connection locations
- Controller voltage and current sensing groups
- E-Stop
- Generator harness
- Generator temperature monitoring
- Interconnect harness
- Load share module
- Modbus monitoring of packages
- Speed adjust
- Vandal proof panel door
- Annunciator modules
- Customer interface options
-
- Cooling System
-
- Fuel cooler
- Package mounted radiators
- Remote radiators
-
- Crankcase Systems
-
- Crankcase ventilation system
- Explosive relief valves
-
- Exhaust System
-
- Exhaust collectors/manifold
- Front housing - Prime or continuous
- Front housing - Standby or mission critical
- Mufflers (15, 25 and 34 dBA silencers)
-
- Fuel System
-
- Primary fuel filter
-
- Generator
-
- Anti-condensation heater
- Internal excitation (IE)
- Oversize and premium generators
- Permanent magnet excitation (PMG)
-
- Generators And Attachments
-
- Differential current transformers
- Generator air cleaner
- Medium voltage - 3000 Frames - 60 Hz, 3 phase, 1800 rpm, FW, PM, No of leads=6, Pitch 0.6667
- Thermostat for space heater
-
- Instrumentation
-
- Pyrometer and thermocouples
-
- Lube System
-
- Drain group oil pans
- Electric prelube pumps
- Lube oil heater
- Lubricating oil
- Oil filters
-
- Mounting System
-
- IBC vibration isolators - Shipped loose
- Rubber anti-vibration mounts
- Spring type linear vibration isolators
-
- Power Termination
-
- Circuit breakers, IEC compliant
- Circuit breakers, UL listed
-
- Special Tests / Reports
-
- Custom generator TVA report
- Generator test report
- Genset fuel consumption test
- PGS Test report @ 0.8 power factor
- PGS Test report @ 1.0 power factor
- Special test charge - Engine only
- Standard engine test charge
- Standard genset TVA (Torsional Vibration Analysis) report
-
- Starting / Charging System
-
- 20 Amp Battery chargers
- 24 Volt battery set - Dry
- 24 Volt electric starting motor
- 35 Amp Battery chargers
- 50 Amp Battery chargers
- Air pressure regulator
- Air starting motor
- Charging alternators - Dry
- Jacket water heaters
- Starter location covers
-
- General
-
- Barring groups:
- Control GP - air powered bar group
- Engine air powered
- Engine barring group
- Manual
- Special paint - 3500