C175-16 Tier 4 Final (60 Hz)

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Overview

Producing reliable power from 2500 to 3000 ekW (3100 ekW without fan) in 60 Hz, our 175-16 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 per cent rated load in one step. The generator set is U.S. EPA Certified for Non-Emergency Stationary certified.

Generator Set Specifications

Units:
Minimum Rating 2500 ekW 2500 ekW Less
Maximum Rating 3100 ekW 3100 ekW Less
Emissions/Fuel Strategy U.S. EPA Certified U.S. EPA Certified Less
Voltage 480 to 13800 Volts 480 to 13800 Volts Less
Frequency 60 Hz 60 Hz Less
Speed 1800 rpm 1800 rpm Less
Duty Cycle Standby, Mission Critical, Prime, Continuous Standby, Mission Critical, Prime, Continuous Less

Engine Specifications

Engine Model C175-16 SCAC, V-16, 4-Stroke Water-Cooled Diesel C175-16 SCAC, V-16, 4-Stroke Water-Cooled Diesel Less
Bore 6.89 in 175.0 mm Less
Stroke 8.66 in 220.0 mm Less
Displacement 5155.88 in³ 84.67 l Less
Compression Ratio 16:07:01 16:07:01 Less
Aspiration Turbo Aftercooled Turbo Aftercooled Less
Fuel System EUI EUI Less
Governor Type ADEM™ A4 ADEM™ A4 Less

Generator Set Dimensions

Length - Minimum 242.77 in 6166.3 mm Less
Length - Maximum 312.2 in 7928.7 mm Less
Width - Minimum 83.1 in 2110.1 mm Less
Width - Maximum 123.0 in 3123.3 mm Less
Height - Minimum 87.0 in 2211.3 mm Less
Height - Maximum 142.3 in 3613.3 mm Less
Dry Weight - Genset (minimum) 42750.0 lb 19391.0 kg Less
Dry Weight - Genset (maximum) 45114.0 lb 20463.0 kg Less

Cat Generator Set Package

Cat Diesel Engine

SR5 Alternator

EMCP 4 Control Panel

Cooling System

Certifications

One Safe Source

World Wide Product Support

C175-16 Tier 4 Final (60 Hz) Standard Equipment

Control Panel
  • EMCP4.3 controls including emergency stop button
  • Accessory module data link
  • kVAr (per phase, average & percent)
  • Engine cool-down timer
  • Emergency stop
  • Power Factor (per phase & average)
  • Low coolant temperature
  • Overcurrent (50/51)
  • 2 Programmable digital outputs
  • EMCP4.3
  • Operating hours
  • Warning/shutdown with common LED indication of shutdowns for:
  • High coolant temperature
  • Generator mounted - rear facing
  • Failure to start (overcrank)
  • Communications
  • Low oil pressure
  • Low oil pressure
  • Customer data link (Modbus RTU)
  • 4 Programmable relay outputs (Form A)
  • Overspeed
  • kW-hr (total)
  • RPM
  • Emergency stop
  • 12 Programmable digital inputs
  • kVAr-hr (total)
  • Over / Under frequency (81 o/u)
  • Amps (per phase & average)
  • Reverse reactive power (kVAr) (32RV)
  • 16 Programmable digital outputs
  • Low coolant level Over / Under voltage (27/59)
  • Alarm acknowledge
  • Environmental sealed front face
  • Frequency (Hz)
  • Reverse power (kW) (32)
  • True RMS AC metering, 3-phase, +/-0.25% accuracy
  • High coolant temperature
  • Low coolant level (requires optional coolant sensor)
  • DC volts
  • 2 Programmable relay outputs (Form C)
  • 3 Programmable analog inputs
  • Failure to start (overcrank)
  • 3 Programmable analog outputs
  • Coolant temperature
  • Speed adjust
  • Controls:
  • Digital indication for:
  • Engine cycle crank
  • Local annunciator option
  • Serial annunciator module data link
  • Volts (L-L & L-N)
  • Overspeed
  • Auto/start/stop control
  • kW (per phase, average & percent)
  • Warning / Shutdown with common LED indication of shutdowns with indicating lights for:
  • Lamp test
  • Emergency stop button
  • 24-volt DC operation
  • 2 Programmable PWM outputs
  • Text alarm / event descriptions
  • 6 Programmable digital inputs
  • kVA (per phase, average & percent)
  • - High coolant temperature.
  • - Accessory module data link
  • - Engine cycle crank
  • - DC volts
  • - Reverse reactive power (kVAr) (32RV)
  • - Frequency (Hz).
  • - Auto/start/stop control.
  • - Low oil pressure
  • - Text alarm/event descriptions
  • - kVAr-hr (total)
  • - kW (per phase, average & percent)
  • EMCP4.3 controller including:
  • - Reverse power (kW) (32)
  • - Warning/shutdown with common LED indication of shutdowns with indicating lights for:
  • - Speed adjust
  • Generator mounted - rear facing.
  • - Alarm acknowledge
  • - Overspeed
  • - Over / Under voltage (27/59)
  • Programmable protective relaying functions:
  • - Customer data link (Modbus RTU)
  • Communications:
  • - 24-volt DC operation.
  • - Over / Under frequency (81 o/u)
  • Digital indication for:
  • - Low oil pressure
  • - Failure to start (overcrank)
  • - kVAr (per phase, average & percent)
  • - Lamp test
  • - Overcurrent (50/51)
  • - Power Factor (per phase & average)
  • - kW-hr (total)
  • - Failure to start (overcrank)
  • - Environmental sealed front face
  • - kVA (per phase, average & percent)
  • - Emergency stop
  • Warning/shutdown with common LED indication of shutdowns for:
  • - Coolant temperature
  • - Operating hours
  • - Volts (L-L & L-N
  • - Low coolant level (requires optional coolant sensor)
  • - Amps (per phase & average).
  • - Low coolant temperature
  • - Generator phase sequence
  • Controls:
  • - Overspeed
  • - True RMS AC metering, 3-phase, +/-0.25% accuracy
  • - Engine cool-down timer
  • - High coolant temperature
  • - RPM
  • - Emergency stop.
  • - Low coolant level

Cooling System
  • Coolant sensor - (2 x shipped loose: 1/4-18 and 1/2-14 NPTF)
  • SCAC cooling
  • Radiator group shipped loose
  • Fan and belt guards
  • Coolant drain line and valves
  • Radiator group shipped loose.
  • SCAC cooling
  • Fan and belt guards

Exhaust System
  • Insulated CEM
  • Dry exhaust manifold
  • 120 VAC
  • Anti-freeze protection
  • Flanged faced outlets at CEM in (21.2") and out (25")
  • DEF filter
  • CEM dosing module
  • Harness from dosing module to CEM
  • Air and heated DEF lines from dosing module to CEM
  • CEM dosing module features:
  • Air filter
  • Insulated CEM

Fuel System
  • 3 Filters, shipped loose - can be mounted on frame rails (Requires dealer provided flex)
  • 10 Micron spin on type
  • Primary fuel filter water / fuel water separator
  • Secondary / tertiary fuel filters
  • 3 Filters, engine mounted
  • 4 Micron Spin On Type
  • 4 Micron Spin On Type
  • Secondary / tertiary fuel filters
  • 3 Filters, engine mounted
  • 3 Filters, shipped loose - can be mounted on frame rails (Requires dealer provided flex)
  • 10 Micron spin on type
  • Primary fuel filter water / fuel water separator

Generator and Attachments
  • Permanent magnet
  • NEMA Class H insulation
  • Right side extension box, bottom cable entry
  • Reactive droop capability
  • 3 Phase brushless, salient pole
  • 1800 Frame generators (LV/MV)
  • RFI suppression
  • IEC platinum stator RTDs (.00385 temperature coefficient)
  • 6 Lead
  • NEMA Class H insulation, Class F temperature rise at 40C ambient (105C prime / 130C standby)
  • Exciter diode monitor
  • Anti condensation space heater
  • Caterpillar's digital voltage regulator (CDVR) includes:
  • (MV) Busbar connections, right side extension box, bottom cable entry: - 60 Hz models: NEMA standard hole pattern
  • KVAR / PF modes
  • Min / Max exciter limiter
  • Form wound
  • (LV) Busbar connections, top / center mounted, top cable entry 60 Hz models: NEMA standard hole pattern
  • 3-Phase voltage sensing
  • Class H temperature rise at 40C ambient (125C prime / 150C standby)
  • Form wound
  • 3000 Frame generators (MV/HV)
  • 3 Phase brushless, salient pole
  • 6 lead

Governing System
  • ADEM A4
  • Redundant shutdown (Overspeed protection through a duplicate speed sensing system)

Lube System
  • Fumes disposal
  • Integral lube oil cooler
  • Lubricating oil
  • Oil filter, filler and dipstick
  • Oil drain lines and valve
  • Prelube - required with prime and continuous; optional with standby
  • Gear type lube oil pump

Mounting System
  • Rubber anti-vibration mounts (shipped loose)
  • Battery disconnect switch
  • Batteries and battery rack w/cables
  • Dual 24-volt electric starting motors
  • Rails - Engine / Generator

Service Instructions
  • Two PM Inspections

General
  • RH Service (except oil filter service 60 Hz models: left hand service
  • * 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.
  • SAE standard rotation
  • Paint - Caterpillar yellow with high gloss black rails & radiator
  • *For HV EMCP4.3 control panel: Includes wall mount control panel, shipped loose, for customer mounting and 7.5 meter interconnect harness.
  • 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 Cleaner; 4 x single element canister with service indicator(s).

C175-16 Tier 4 Final (60 Hz) Optional Equipment

Air Inlet System
  • Single stage air cleaner

Control Panels
  • Load share module
  • E-Stop - Only for use with 3000 frame generators and EMCP4.3
  • Vandal proof panel door
  • Remote speed adjust
  • Customer interface options
  • Load share governor / auxiliary plate and auxiliary box (LV)
  • Generator temperature monitoring
  • EMCP mounting location - LV / MV (requires 1800 frame generator)
  • Modbus monitoring of packages
  • EMCP 4.4 (requires 1800 frame low voltage package)s
  • Customer AC-DC connection mounting location - LV / MV
  • Annunciator modules

Cooling System
  • Package mounted radiator
  • SCAC circuits
  • 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
  • 480 Volts, Generators (LV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 leads, pitch = 0.6667 - 1800 frame
  • Thermostat for space heater
  • Space heater kit
  • 480 Volts, Generators (MV) 60 Hz, 3 phase, 1800 rpm, FW, PM, 6 leads, pitch = 0.6667 -- 1800, 3000 frame
  • Differential current transformers (DCT): - 5, 9 and 15 kV class DCTs

Instrumentation
  • Harness - ECM interconnect
  • Pyrometer and thermocouples

Lube System
  • Lubricating oil
  • Lube oil heater
  • Oil filters
  • Electric prelube pump
  • Standard sump oil pan
  • Oil pan drain valve

Crankcase Systems
  • Explosion relief valves

Mounting System
  • IBC vibration isolators - shipped loose
  • Rubber anti-vibration mounts
  • Spring-type linear vibration isolators

Power Connections
  • Power connection covers
  • 5000 Amp, 3 Pole, IEC-rated circuit breakers
  • Circuit Breaker Harness
  • Neutral ground - (MV)
  • MV Power Connection Options: 1800 Frame generator side / rear mounted busbars - Left hand MV nema busbar - Right hand MV nema busbar
  • Side / Rear monted busbars (LV)
  • Cable entry options - 1800 frame (MV)
  • Cable entry options (LV)
  • Masterpack breaker connections
  • Control packaging (LV) - Enclosures
  • Center post busbars (LV) connections
  • 5000 Amp, 3 Pole, UL-100% rated circuit breakers
  • 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
  • Engine air powered
  • Group manual
  • Control GP-airpowered group
  • Engine group

Special Tests / Reports
  • Fuel consumption test
  • PGS test report @ 1.0 power factor
  • Standard engine test charge
  • Generator test report
  • Standard genset torsional vibration analysis (TVA) report
  • Custom genset TVA report
  • PGS test report @ 0.8 power factor

Starting/Charging
  • Covers - starter locations
  • Jacket water heater wiring groups
  • Jacket water heater wiring groups
  • 24 Volt battery set - dry
  • Air starting motor
  • 24 Volt electric starting motor
  • 35 and 50 Amp battery chargers
  • Jacket water heaters
  • 24 Volt power distribution box
  • Heavy duty battery set with rack

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