New CAT Equipment

C175-16 Tier 4 Final

2500 - 3100 ekw C175-16 Tier 4 diesel generator set

Producing reliable power from 2500 - 3000 ekW (3100 ekW without fan) in 60 Hz, our C175-16 diesel generator sets are made to meet your mission critical, continuous, standby and prime applications. We've designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. The generator set is U.S. EPA Certified for Non-Emergency Stationary certified.

Get a Quote

    Benefits

    Over 20,000,000 Operating hours

    at Global locations

    Over 3000 Engines

    In the field

    Highest Rated Tier 4 Product

    Available on the market

    Learn more about the C175-16 Tier 4 Final

    Watch

    • Engine Specifications
      Aspiration
      Turbo Aftercooled
      Bore
      6.89 in
      Compression Ratio
      16.7:1
      Displacement
      5155.88 in³
      Engine Model
      C175-16 SCAC, V-16, 4-Stroke Water-Cooled Diesel
      Fuel System
      EUI
      Governor Type
      ADEM� A4
      Stroke
      8.66 in
    • Generator Set Dimensions
      Dry Weight - Genset (maximum)
      45114 lb
      Dry Weight - Genset (minimum)
      42750 lb
      Height - Maximum
      142.3 in
      Height - Minimum
      87 in
      Length - Maximum
      312.2 in
      Length - Minimum
      242.77 in
      Width - Maximum
      123 in
      Width - Minimum
      83.1 in
    • Generator Set Specifications
      Duty Cycle
      Standby, Mission Critical, Prime, Continuous
      Emissions/Fuel Strategy
      U.S. EPA Certified Tier 4
      Frequency
      60 Hz
      Maximum Rating
      3100 ekW
      Minimum Rating
      2500 ekW
      Prime Power Rating
      2825(no fan)/2725 ekW
      Speed
      1800 rpm
      Standby Rating
      3100(no fan)/3000 ekW
      Voltage
      480 to 13800 Volts
    Control Panel
    • - Warning/shutdown with common LED indication of shutdowns with indicating lights for:
    • #NAME?
    • Environmental sealed front face
    • #NAME?
    • Lamp test
    • #NAME?
    • Generator mounted - rear facing
    • - Volts (L-L & L-N)
    • - Amps (per phase & average)
    • #NAME?
    • Auto/start/stop control
    • 24 Volt DC operation
    • #NAME?
    • - Overcurrent (50/51)
    • Local annunciator option
    • #NAME?
    • Overspeed
    • #NAME?
    • #NAME?
    • 12 Programmable digital inputs
    • kW (per phase, average & percent)
    • #NAME?
    • True RMS AC metering, 3-phase, +/-0.25% accuracy
    • #NAME?
    • DC volts
    • Low coolant level Over/under voltage (27/59)
    • #NAME?
    • Controls:
    • #NAME?
    • Amps (per phase & average)
    • #NAME?
    • #NAME?
    • kVAr (per phase, average & percent)
    • - kVA (per phase, average & percent)
    • - Over/under voltage (27/59)
    • #NAME?
    • Failure to start (overcrank)
    • #NAME?
    • #NAME?
    • Low coolant level (requires optional coolant sensor)
    • 4 Programmable relay outputs (Form A)
    • Power factor (per phase & average)
    • Reverse reactive power (kVAr) (32RV)
    • Emergency stop button
    • #NAME?
    • Over/under frequency (81 o/u)
    • Volts (L-L & L-N)
    • Warning/shutdown with common LED indication of shutdowns with indicating lights for:
    • - Power factor (per phase & average)
    • 2 Programmable digital outputs
    • #NAME?
    • #NAME?
    • #NAME?
    • #NAME?
    • Digital indication for:
    • Engine cool-down timer
    • 6 Programmable digital inputs
    • #NAME?
    • Customer data link (Modbus RTU)
    • #NAME?
    • 2 Programmable PWM outputs
    • #NAME?
    • kVAr-hr (total)
    • Low oil pressure
    • - Over/under frequency (81 o/u)
    • Accessory module data link
    • Low coolant temperature
    • 16 Programmable digital outputs
    • - kVAr (per phase, average & percent)
    • kVA (per phase, average & percent)
    • - kW (per phase, average & percent)
    • Serial annunciator module data link
    • Cat ECS 100
    • 2 Programmable relay outputs (Form C)
    • Coolant temperature
    • #NAME?
    • Operating hours
    • - Reverse reactive power (kVAr) (32RV)
    • Programmable protective relaying functions:
    • RPM
    • #NAME?
    • 3 Programmable analog outputs
    • Overcurrent (50/51)
    • Alarm acknowledge
    • #NAME?
    • - Reverse power (kW) (32)
    • kW-hr (total)
    • High coolant temperature
    • #NAME?
    • Communications
    • #NAME?
    • Engine cycle crank
    • Cat ECS 100 controller includes:
    • Reverse power (kW) (32)
    • - True RMS AC metering, 3-phase, +/-0.25% accuracy
    • Frequency (Hz)
    • - 24 Volt DC operation
    • Text alarm/event descriptions
    • 3 Programmable analog inputs
    • Speed adjust
    • #NAME?
    Cooling System
    • Radiator group - shipped loose
    • Fan and belt guards
    • SCAC cooling
    • Coolant sensor - (2 x shipped loose: 1/4-18 and 1/2-14 NPTF)
    • Coolant drain line and valves
    Exhaust System
    • CEM dosing module Features include:
    • Insulated CEM
    • DEF filter
    • CEM dosing module
    • Harness from dosing module to CEM
    • Air filter
    • Anti-freeze protection
    • 120 VAC
    • Dry exhaust manifold
    • Flanged faced outlets at CEM in (21.2") and out (25")
    • Air and heated DEF lines from dosing module to CEM
    Fuel System
    • Secondary/tertiary fuel filters
    • Primary fuel filter water/fuel water separator
    • 3 Filters, shipped loose - can be mounted on frame rails (Requires dealer provided flex)
    • 10 Micron spin on type
    • 3 Filters, engine mounted
    • 4 Micron Spin On Type
    • 10 Micron spin on type
    Generator and Attachments
    • Caterpillar's digital voltage regulator (CDVR) includes:
    • Permanent magnet excitation (PMG)
    • (MV) Busbar connections, right side extension box, bottom cable entry: - 60 Hz models: NEMA standard hole pattern
    • NEMA Class H insulation system, Class F temperature rise at 40C ambient (105C prime / 130C standby)
    • RFI suppression
    • 3000 Frame generators (MV/HV)
    • 6 Lead
    • Reactive droop capability
    • Class H temperature rise at 40C ambient (125C prime / 150C standby)
    • Form wound
    • 3 Phase voltage sensing
    • KVAR / PF modes
    • Right side extension box, bottom cable entry
    • 3 Phase brushless, Salient pole
    • Anti-condensation space heater
    • IEC platinum stator RTDs (.00385 temperature coefficient)
    • Exciter diode monitor
    • 1800 Frame generators (LV/MV)
    • Min / Max exciter limiter
    • (LV) Busbar connections, top / center mounted, top cable entry 60 Hz models: NEMA standard hole pattern
    • NEMA Class H insulation
    Governing System
    • ADEM A4
    • Redundant shutdown (Overspeed protection through a duplicate speed sensing system)
    Lube System
    • Oil filter, filler and dipstick
    • Gear type lube oil pump
    • Integral lube Oil cooler
    • Lubricating oil
    • Prelube - required with prime and continuous; optional with standby
    • Oil drain lines and valve
    • Fumes disposal
    Mounting System
    • Batteries and battery rack w/cables
    • Battery disconnect switch
    • Rubber anti-vibration mounts - shipped loose
    • Dual 24-volt Electric starting motors
    • Rails - Engine/Generator
    Service Instructions
    • Two PM Inspections
    General
    • * For HV applications, customer to provide 120V secondary sensing, 5A secondary current sensing and harness between package and EMCP4.3 (drawing provided). CDVR is installed in wall mount.
    • Paint - Caterpillar yellow with high gloss black rails & radiator
    • *For HV Cat ECS: Includes wall mount control panel, shipped loose, for customer mounting and 7.5 meter interconnect harness.
    • RH service (except oil filter service 60 Hz models: left hand service)
    • SAE standard rotation
    • Flywheel and flywheel housing-SAE No. 00
    Air Inlet System
    • Air cleaner; 4 x single element canister with service indicator(s).
    • Single stage air cleaner
    Air Inlet System
    • Single stage air cleaner
    Control Panels
    • Customer interface options
    • Customer AC-DC connection mounting location - LV / MV
    • EMCP 4.4 (requires 1800 frame Low voltage package)s
    • Remote speed adjust
    • Modbus monitoring of packages
    • Vandal proof panel door
    • E-Stop - Only for use with 3000 frame generators and EMCP4.3
    • Generator temperature monitoring
    • Controller mounting location - LV / MV (requires 1800 frame generator)
    • Load share module
    • Load share governor / auxiliary plate and auxiliary box (LV)
    • Annunciator modules
    Cooling System
    • SCAC circuits
    • Package mounted radiator
    • Remote radiators
    • Fuel cooler
    Exhaust
    • Exhaust collectors/manifold
    Fuel System
    • Primary fuel filter
    General
    • Paint - colors (other than Caterpillar yellow) or high performance paints
    • US aid emblem
    Generator and Attachments
    • Differential current transformers (DCT): - 5, 9 and 15 kV class DCTs
    • Space heater kit
    • 480 Volts, Generators (MV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 Leads, pitch = 0.6667 -- 1800, 3000 frame
    • Thermostat for space heater
    • 480 Volts, Generators (LV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 Leads, pitch = 0.6667 - 1800 frame
    Instrumentation
    • Harness - ECM interconnect
    • Pyrometer and thermocouples
    Lube System
    • Electric prelube pumps
    • Lubricating oil
    • Standard sump oil pan
    • Oil pan drain valve
    • Oil filters
    • Lube oil heater
    Crankcase Systems
    • Explosion relief valves
    Mounting System
    • Spring-type linear vibration isolators
    • Rubber anti-vibration mounts
    • IBC vibration isolators - shipped loose
    Power Connections
    • 5000 Amp, 3 Pole, UL-100% rated Circuit breakers
    • Side/rear mounted busbars (LV)
    • MV Power Connection Options: 1800 Frame generator side / rear mounted busbars - Left hand MV nema busbar - Right hand MV nema busbar
    • 5000 Amp, 3 Pole, IEC-rated Circuit breakers
    • Center post busbarss (LV) connections
    • Neutral ground - (MV)
    • Cable entry options (LV)
    • Masterpack breaker connections
    • Circuit breaker harnesses
    • Power connection covers
    • Cable entry options - 1800 frame (MV)
    • Control packaging (LV) - Enclosures
    • Optional package mounted circuit breakers (LV)
    • 4000 Amp, 3 Pole, UL-100% rated Circuit breakers
    • 4000 Amp, 3 Pole, IEC-Rated Circuit breakers
    Service Tools - Barring Groups
    • Control GP - air powered bar group
    • Engine group
    • Group manual
    • Engine air powered
    Special Tests / Reports
    • Standard genset torsional vibration analysis (TVA) report
    • Custom generator TVA report
    • Standard engine test charge
    • PGS Test report @ 0.8 power factor
    • Generator test report
    • PGS Test report @ 1.0 power factor
    • Fuel consumption test
    Starting/Charging
    • Heavy duty battery set with rack
    • Jacket water heater wiring groups
    • Jacket water heaters
    • 24 Volt power distribution box
    • 35 and 50 Amp Battery chargers
    • Covers - starter locations
    • 24 Volt electric starting motor
    • Air starting motor
    • 24 Volt battery set - dry