C27 Generator Set
- 3516C Generator Set
- 3516E High Voltage Generator Set
- C32 Generator Set with Upgradeable Packaging
- 3516B (50 Hz) with Upgradeable Package
- C280-16 Generator Set (Medium Speed)
- 3616 Generator Set (Medium Speed)
- C280-12 Generator Set (Medium Speed)
- 3616 Generator Set (Medium Speed)
- 3612 Generator Set (Medium Speed)
- C280-8 Generator Set (Medium Speed)
- 3612 Generator Set (Medium Speed)
- 3608 Generator Set (Medium Speed)
- 3608 Generator Set (Medium Speed)
- C280-6 Generator Set (Medium Speed)
- 3606 Generator Set (Medium Speed)
- 3606 Generator Set (Medium Speed)
- C175-20
- C175-20
- C175-16 Tier 4 Final
- C175-16 Generator Set
- C175-16 Generator Set
- 3516E Low Voltage Generator Set
- 3516E Low Voltage Generator Set
- 3516E Generator Set
- 3516E Generator Set
- 3516E Low Voltage Generator Set
- 3516C Tier 4 Final
- 3516C Generator Set
- 3516C Generator Set
- 3516C (50 Hz) with Upgradeable Package
- 3516B (60 Hz) with Upgradeable Package
- 3516B Generator Set
- 3516B Generator Set
- 3516B (50 Hz) Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516B Generator Set
- 3516B (50 Hz) India Market Only
- 3516B Generator Set
- 3516 Diesel Generator Set
- 3516 Diesel Generator Set
- 3516 Diesel Generator Set
- 3516 Diesel Generator Set
- 3512B Diesel Generator Set
- 3512C Generator Set
- 3512C Generator Set
- 3512B Diesel Generator Set
- 3512B Diesel Generator Set
- 3512B (50 Hz) Generator Set
- 3512B Diesel Generator Set
- 3512B (50 Hz) India Market Only
- 3512B (50 Hz) Generator Set
- 3512 Generator Set
- 3512 Generator Set
- 3512 with Upgradeable Package
- 3512 Generator Set
- DE1500 GC
- C32 (60 Hz)
- D1250 GC
- DE1250S GC
- DE1400 GC
- C32 Generator Set
- DE1100 GC
- DE1250 GC (50 Hz)
- C32 (50 Hz) India Market Only
- DE1000S GC
- D1000 GC
- 3412C Generator Set
- C27 Generator Set
- DE800S GC
- C18 Generator Set
- 3412C Generator Set
- C18 Generator Set
- C18 Generator Set
- C18 Generator Set
- C18 Generator Set
- DE600S GC Generator Set
- C18 Generator Set
- D600 GC (60 Hz) Generator Set
- C18 Generator Set
- DE715 GC Generator Set
- C18 Generator Set
- D550 GC (60 Hz) Generator Set
- C18 (50 Hz) India Market Only
- DE550S GC (60 Hz) Generator Set
- DE605 GC (50 Hz) Generator Set
- DE660 GC (50 Hz) Generator Set
- C15 Generator Set
- C15 Generator Set
- DE500S GC (60 Hz) Generator Set
- D500 GC (60 Hz) Generator Set
- D450 GC (60 Hz) Generator Set
- C15 (50 Hz) China Non Road
- DE450S GC (60 Hz) Generator Set
- C15 Generator Set
- DE550 GC (50 Hz) Generator Set
- C15 (50 Hz) India Market Only
- C13 Generator Set
- C13 Generator Set
- DE500 GC (50 Hz) Generator Set
- D400 GC (60 Hz) Generator Set
- C13 (50 Hz) China Non Road
- DE450 GC (50 Hz) Generator Set
- C13 Generator Set
- C13 (50 Hz) India Market Only
- D350 GC (60 Hz) Generator Set
- DE400S GC Generator Set
- DE400 GC Generator Set
- C9 Generator Set
- D300 GC (60 Hz) Generator Set
- C9 Generator Set
- C9 Generator Set
- D250 GC (60 Hz) Generator Set
- C7.1 Generator Set
- DE350S GC Generator Set
- C7.1 ACERT
- D200 GC Generator Set
- DE220 GC (50 Hz) Generator Set
- C7.1 ACERT
- DE200 GC Generator Set (60 Hz)
- D175 GC Generator Set
- DE218AE0 (60 Hz) Generator Set
- DE165 GC Generator Set (60 Hz)
- DE200 GC Generator Set (50 Hz)
- DE169AE0 (60 Hz) Generator Set
- D150 GC Generator Set
- DE218AE0 (50 Hz) Generator Set
- DE150 GC Generator Set (60 Hz)
- DE165 GC Generator Set (50 Hz)
- DE169AE0 (50 Hz) Generator Set
- DE150 GC Generator Set (50 Hz)
- D125 GC Generator Set
- C4.4 Generator Set
- C4.4 Generator Set
- DE110 GC Generator Set (60 Hz)
- DE125AE0 (60 Hz) Generator Set
- C4.4 Generator Set
- DE125AE0 (50 Hz) Generator Set
- D100 GC Generator Set
- DE110 GC Generator Set (50 Hz)
- DE88 GC Generator Set (60 Hz)
- DE100AE0 (60 Hz) Generator Set
- DE100AE0 (50 Hz) Generator Set
- D80 GC Generator Set
- DE88 GC Generator Set (50 Hz)
- D60 GC Generator Set
- C4.4 Generator Set
- DE65 GC Generator Set (60 Hz)
- C3.3 Generator Set
- DE75AE0 (60 Hz) Generator Set
- C3.3 Generator Set
- DE65 GC Generator Set (50 Hz)
- DE75AE0 (50 Hz) Generator Set
- DE55 GC Generator Set (60 Hz)
- DE56AE0 (60 Hz) Generator Set
- D50 GC Generator Set
- DE50 GC Generator Set (60 Hz)
- DE55 GC Generator Set (50 Hz)
- D40 GC Generator Set
- DE50 GC Generator Set (50 Hz)
- DE56AE0 (50 Hz) Generator Set
- DE33 GC Generator Set (60 Hz)
- DE33 GC Generator Set (50 Hz)
- C2.2 | D25 Generator Set
- C2.2 | D30 Generator Set
- C2.2 | D20 Generator Set
- C2.2 Generator Set
- C1.5 Generator Set
- C2.2 Generator Set
- C1.5 Generator Set
- C1.1 Generator Set
- C1.1 Generator Set
Overview
The C27 diesel generator sets have been developed for your mission critical, standby and prime applications. Producing reliable power from 680 to 800 ekW at 60 Hz, each generator set has been designed to meet ISO 8528-5 transient response requirements and to take on 100 % rated load in one step. The C27 is certified as a low fuel consumption system as well as having a certificate for EPA Stationary Emergency (Tier 2). Seismic certification is also available for selected models, ensuring your generator sets are equipped for that unexpected disturbance. The integrated control system, including ATS and switchgear, ensures a consistent power supply and connection to your fleet through on-site and remote monitoring options. Our EMCP 4 control panel features a user-friendly interface and puts your management and diagnostics tools in one location. The EMCP 4.4 controller provides multi generator set paralleling capability, allowing you to use multiple generator sets for increased power output and improved reliability. It’s not just quality that matters but customization, choose from a broad range of accessories and bolt-on system expansion attachments. Discover our upgradeable packaging options to work with your spatial restrictions and environmental conditions. Our C27 generator sets are developed for such prerequisites, so that you can meet your specific power needs. Build in additional safety features with the UL 2200 and CSA certified package options.
- Cat Generator Set Package
- Cat Diesel Engine
- SR5 Alternator
- EMCP 4 Control Panel
- Cooling System
- Certifications
- One Safe Source
- Worldwide Product Support
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
- UL 2200
- CSA
- IBC seismic certification
- OSHPD pre-approval
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
- UL 2200
- CSA
- IBC seismic certification
- OSHPD pre-approval
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Engine Specifications
- Bore
- 5.4in
- Displacement
- 1649.47in³
- Stroke
- 6in
- Aspiration
- TA
- Fuel System
- MEUI
- Engine Model
- C27 ATAAC, V-12, 4-Stroke, Water-Cooled Diesel
- Compression Ratio
- 16.1:1
- Governor Type
- Adem™A4
- Aspiration
- TA
- Fuel System
- MEUI
- Bore
- 5.4in
- Displacement
- 1649.47in³
- Stroke
- 6in
- Fuel System
- 6in
Generator Set Specifications
- Minimum Rating
- 635 ekW
- Maximum Rating
- 800 ekW
- Voltage
- 208 to 600 Volts
- Frequency
- 60 Hz
- Speed
- 1800 rpm
- Emissions/Fuel Strategy
- Low Fuel, Tier 2 Nonroad Equivalent
- Duty Cycle
- Standby, Prime
Generator Set Dimensions
- Height - Maximum
- 85.1in
- Length - Maximum
- 184in
- Width - Maximum
- 67.8in
Standard/Optional Features
Standard Equipment:
-
- Air Inlet
-
- Air cleaner; single element canister type with service indicator
-
- Control Panel
-
- EMCP 4.2B
- Digital Indicators
- Warning/shutdown Indicators
- Programmable protective relaying functions
- Communications
- Features include:
-
- Cooling System
-
- Coolant level sensor
- Coolant drain line with valve terminated on edge of base
- ATAAC
- Caterpillar extended life coolant
- Radiator sized to 50 degrees C
- Fan and belt guards drive
-
- Exhaust System
-
- 203 mm (8 in) ID round flanged outlet
- Exhaust manifold - dry
-
- Fuel System
-
- Primary fuel filter with integral water separator
- Electric fuel priming pump
- Fuel cooler
- Flexible fuel lines - installed
- Secondary fuel filters
-
- Generators And Attachments
-
- Integrated voltage regulator (IVR) includes
- For EPA Stationary Emergency (EPA Tier 2 Emissions) configurations:
- Busbar connections:
- SR5 Permanent magnet excitation (PMG) (PM)
- For Low BSFC configurations:
-
- Lube System
-
- Standard volume oil pan - 68 Ltr
- Lubricating oil
- Oil drain lines and valve
- Gear type lube oil pump
- Oil filter, filler and dipstick
- Fumes disposal - open crankcase ventilation routed to front of package
- Integral lube Oil cooler
-
- Mounting System
-
- Rubber anti-vibration mounts - shipped loose
- Rails - engine/generator/radiator mounting
-
- Starting And Charging System
-
- 24-Volt electric starting motor
- Battery, rack and cables - shipped-loose
- Battery disconnect switch
- Charging alternator 45A
-
- General
-
- Paint - Caterpillar yellow with high gloss black rails & radiator
- SAE standard rotation
- Right hand servicing
- Flywheel and flywheel housing-SAE No. 0 and SAE No. 18
Optional Equipment:
-
- Air Inlet System
-
- Standard air cleaners
- Heavy duty air cleaners
- Dual element air cleaners
-
- Starting / Charging System
-
- 20 Amp enclosure Battery chargers
- 10 Amp Battery chargers
- 24 Volt battery set - Dry
- Air starting motor with control and silencer
- Space heater
- 24 Volt electric start motors - Heavy duty
- Jacket water heaters
-
- Circuit Breakers
-
- 400, 800, 1200, 1600, 2000, 2500, 3000 Amp, 3 pole, UL-100% rated Circuit breakers
- 2000 Amp, 3 pole, IEC rated Circuit breakers
- 800 Amp, 4 pole, IEC rated Circuit breakers
-
- Control Panels
-
- Cable shroud - Bottom mounted
- Cable shroud - Top mounted
- EMCP 4.3, EMCP4.4
- Side extension box
- Remote annunciator module
- Auxiliary box options
- Remote mounted panel harness mounting kit
- Remote mounted circuit breaker terminals
- Modbus monitor local packages
- Remote DIO module
- Cat connect telematics
- Load share module
- Vandal proof panel cover
- Installed DIO module
- Remote mounting harness
- Annunciator modules
-
- Cooling System
-
- Radiator duct flange
- High ambient radiator
- Extended life coolant
- Certified radiator
- Standard radiator
-
- Enclosures
-
- Enclosure louvers
- Enclosure with lifting base or fuel tank
- Panel bracket
- AC distribution panel, lights and outlet
- Enclosure lighting
- Enclosure colors
- Special Sound attenuated enclosure
- Enclosure fuel tank options
- Cold weather bundle
-
- Exhaust System
-
- Mufflers
- Elbows
- Flanges
- Exhaust through the wall kit
- Flexible fittings
- Guard and shield system
-
- Generator And Attachments
-
- 60 Hz standard generators
- 60 Hz premium generators
-
- Lube System
-
- Prelube pumps
- Oil level regulator
-
- Mounting System
-
- Mounting base type
- IBC vibration isolators
- Puck style low efficiency isolators
- Spring type vibration isolators
-
- Power Connections
-
- Center post busbars
- Cable entry - right/left/rear
- Neutral grounding connection
- Power connections - Right / Left / Rear
-
- Special Tests / Reports
-
- Torsional vibration analysis report
- Generator test report
- IBC seismic Certifications
- OSHPD seismic Certifications
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8 power factor
- Special CSA test Certification
- Standard engine test
-
- General
-
- Miscellaneous inspection
- US aid emblem
- Special paint
- SGS Inspection