C175-20

Standby Rating4000 (no fan)/3900/3620(no fan)/3500 ekW

Prime Power Rating3600 (no fan)/3500/3300 (no fan)/3180 ekW

Emissions/Fuel StrategyLow Fuel, Tier 2

Voltage480 to 13800 Volts

Frequency60 Hz

Speed1800 rpm

Duty CycleStandby, Mission Critical, Prime, Continuous

Maximum Rating4000 ekW

Minimum Rating3150 ekW

Engine ModelC175-20 SCAC, V-20, 4-Stroke Water-Cooled Diesel

Bore6.89in

Stroke8.66in

Displacement6456.31in³

Compression Ratio15.3:1

AspirationTurbo Aftercooled

Fuel SystemCommon Rail

Governor TypeADEM� A4

Length - Minimum261.5in

Length - Maximum330.6in

Width - Minimum85.4in

Width - Maximum127.7in

Height - Minimum87.6in

Height - Maximum150.7in

Dry Weight - Genset (minimum)55100lb

Dry Weight - Genset (maximum)66200lb

Standard

4 x Single element air cleaner canisters with service indicator(s).

Standard

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:

Optional

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

Standard

AC Inlet: 6" ANSI / AC Outlet: 3-1/2" ANSI

Coolant sensors

JW Inlet: 6" ANSI / JW Outlet: 5" Cat Flange

SCAC cooling

Optional

Fuel cooler

Package mounted radiators

Remote radiators

Standard

Dry exhaust manifold

Dual ANSI 18" / DIN 450 flanges. Shipped loose. Support required from installation

Optional

Exhaust collectors/manifold

Front housing - Prime or continuous

Front housing - Standby or mission critical

Mufflers (15, 25 and 34 dBA silencers)

Standard

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

Optional

Primary fuel filter

Standard

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

Standard

ADEM A4

Redundant shutdown (Overspeed protection through a duplicate speed sensing system)

Standard

Fumes disposal

Gear type lube oil pump

Integral lube Oil cooler

Lubricating oil

Oil drain lines and valve

Oil filter, filler and dipstick

Optional

Drain group oil pans

Electric prelube pumps

Lube oil heater

Lubricating oil

Oil filters

Standard

Rails - Engine/generator

Rubber anti-vibration mounts - shipped loose

Standard

Batteries and battery rack w/cables

Battery disconnect switch

Dual 24 volt electric starting motors

Optional

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

Standard

Paint - Caterpillar yellow with high gloss black rails

Right hand servicing

SAE standard rotation

Optional

Barring groups:

Control GP - air powered bar group

Engine air powered

Engine barring group

Manual

Special paint - 3500

Optional

Single element air cleaner

Optional

Crankcase ventilation system

Explosive relief valves

Optional

Anti-condensation heater

Internal excitation (IE)

Oversize and premium generators

Permanent magnet excitation (PMG)

Optional

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

Optional

Pyrometer and thermocouples

Optional

IBC vibration isolators - Shipped loose

Rubber anti-vibration mounts

Spring type linear vibration isolators

Optional

Circuit breakers, IEC compliant

Circuit breakers, UL listed

Optional

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