Diesel Generator Sets:
C7.1 ACERT
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- Bore
- 4.13 in
- Displacement
- 427.8 in³
- Stroke
- 5.31 in
- Aspiration
- Turbocharged, Air to Air Aftercooled
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Product Specs
-
Engine Specifications
- Bore
- 4.13in
- Displacement
- 427.8in³
- Stroke
- 5.31in
- Aspiration
- Turbocharged, Air to Air Aftercooled
- Fuel System
- Common Rail
- Engine Model
- C7.1 I-6, 4-Cycle Diesel
- Compression Ratio
- 16.5:1
- Governor Type
- ADEM™A4
- Aspiration
- Turbocharged, Air to Air Aftercooled
- Fuel System
- Common Rail
- Bore
- 4.13in
- Displacement
- 427.8in³
- Stroke
- 5.31in
- Fuel System
- 5.31in
-
Generator Set Specifications
- Minimum Rating
- 120 ekW
- Maximum Rating
- 175 ekW
- Voltage
- 208 to 480 Volts
- Frequency
- 60 Hz
- Speed
- 1800 rpm
- Emissions/Fuel Strategy
- Non Regulated
- Duty Cycle
- Standby, Prime
-
Generator Set Dimensions
- Height - Maximum
- 64in
- Length - Maximum
- 98.4in
- Width - Maximum
- 52in
Equipment
-
- Air Inlet System
-
- Air Cleaner; light duty with disposable element
- Air Cleaner; light duty with disposable element
-
- Control Panels
-
- EMCP 4.1
- EMCP4.1 control panel
-
- Cooling System
-
- Fan drive, battery charging alternator drive
- Coolant drain line with valves
- Caterpillar extended life coolant
- Radiator and cooling fan with guards
- Radiator and cooling fan with guards
-
- Exhaust System
-
- Stub pipe, gaskets, raincap and SAE exhaust flange for customer use; shipped loose
-
- Fuel System
-
- Base, formed steel with single wall integral 8-hour fuel tank
- Standard open set fuel tank / base supplied
- Standard open set fuel tank / base supplied
- Base, formed steel with single wall integral 8-hour fuel tank
-
- Lube System
-
- Oil drain line with valve
- Lubricating oil
- Oil drain line with valve
- Lubricating oil
-
- Generator And Generator Attachments
-
- Voltage regulator (single phase sensing)
- 12 leads
- Tower panel, IP22, bottom cable entry
- IP23 protection
- Segregated low voltage (AC/DC) wiring panel
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- IP23 protection
- Tower panel, IP22, bottom cable entry
- 12 leads
-
- Mounting System
-
- Includes lifting provision and drag points
- Termination points for coolant and lube oil drain lines
- Captive linear vibration isolators between base and engine-generator
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provision and drag points
-
- Packaged Generator Set
-
- Flexible fuel lines to base NPT connections
- Standard ambient temperatures up to 50°C (122°F)
- Radiator and cooling fan complete with protective guards
- Class H insulation
- Drip proof generator air intake (NEMA 2, IP23)
-
- Starting / Charging System
-
- 24V battery with rack and cables
-
- Governing System
-
- Mechanical and electrical governing system - model dependent
- Mechanical and electrical governing system - model dependent
-
- General
-
- Engine and alternator pre-paint, Caterpillar Yellow
- Engine and alternator pre-paint, Caterpillar Yellow
-
- Alternator System
-
- Permanent magnet
- 3 Phase sensing
- Optional LC frame alternators
- Alternator removal
- Quatrature droop king
- R frame auxiliary winding: R2273L4 SE aux alt 07, aux alt 08 and aux alt 10
- Anti-condensation heater
- Optional LC frame alternator with coastal insulation protection
-
- Packaged Generator Set Options
-
- Radiator stone guard
-
- Circuit Breakers
-
- Padlockable breaker device
- 4 Pole 250A, 400A and 630A Circuit Breakers
-
- Control System
-
- Volt free contacts for common alarm
- EMCP 4.2
- Volt free contacts for generator set running
- Static battery charger
- Control panel heater
-
- Control Panel Options
-
- Volt free contacts
- Speed adjust potentiometer
- Battery charger
- Panel mounted audible alarm
- Emergency stop with key
- Speed adjust contacts
- Overload shutdown via breaker
- Control panel heater
- Earth fault (2 wire only)
- Earth leakage (2 wire only)
- Speed adjust contacts
- Battery charger
- Earth fault (2 wire only)
- Earth leakage (2 wire only)
-
- Cooling System
-
- Low coolant temperature
- Coolant heater
- Low coolant level shutdown
- Low coolant level shutdown
-
- Enclosures
-
- Sound attenuated levels 1 and 2 enclosures
- Rental options (CAE only) - Single point lift
- Rental options (CAE only) - CEE form sockets for enclosure
- Rental options (CAE only) - Socket blanking plate
- Rental options (CAE only) - Rental pack
- Rental options (CAE only) - Socket blanking plate
- Rental options (CAE only) - CEE form sockets for enclosure
- Sound attenuated level 2 enclosure
-
- European Certifications
-
- Upgrade to STD set for CE
-
- Mounting Options
-
- Silencer installation kit
- Industrial silencer removal
- Residential silencer
- Battery removal
- Electronic governor
- Electronic governor
-
- Test Reports
-
- PGS test report @ 1.0 power factor
- PGS test report @ 0.8 power factor
-
- General
-
- Stone guards / radiator trans flange
-
- Fuel Systems
-
- Low fuel level shutdown
- DEFRA bunded fuel tank
- Open set narrow tankbase
- Compact skidbase for open sets
- Skidbase for CALG enclosure sets
- Low fuel level alarm
- High fuel level alarm
- Low fuel level shutdown
- Low fuel level alarm
- Compact skidbase for open sets
-
- Global Certifications
-
- Certification for CIS
- Certification for CIS
-
- Power Termination
-
- Circuit breaker, IEC, 4 pole
-
- Accessories / Miscellaneous
-
- Packing case - compact set
- Packing case - canopied set