D40 GC Generator Set

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

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Maximum Rating40 ekW

Minimum Rating40 ekW

Emissions/Fuel StrategyU.S. EPA Cert., Tier 3, SCAQMD Compliant

Voltage208 to 600 Volts

Frequency60 Hz

Speed1800 rpm

Duty CycleStandby

Engine ModelC4.4, In-line 4, 4-cycle diesel

Bore4.1in

Stroke5in

Displacement269in

Compression Ratio18.2:1

AspirationTurbocharged

Fuel SystemCommon Rail

Governor TypeMechanical, ADEM™A4

Length - Maximum77.2in

Width - Maximum43.3in

Height - Maximum48in

Dry Weight - Genset (maximum)1847lb

Standard

IBC seismic and wind Certifications

Optional

IBC seismic and wind Certifications

Standard

Air cleaner

Cartridge type air filter

Optional

Cartridge type air filter

Standard

Breakers (100% UL rated)

Second circuit breaker box

3-Pole 100% rated

Power terminal strip

Optional

Power terminal strip

Second circuit breaker box

Breakers (100% UL rated)

3-Pole 100% rated

Standard

NFPA battery charger UL10A 120VAC

Optional

NFPA battery charger UL10A 120VAC

Standard

GCCP 1.2 Control panel

Standard

Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose

Optional

10, 25 and 35 dBA silencer systems

Overhead silencer mounting kit

Standard

Standard open set fuel tank/base supplied base, formed steel with single wall integral 24-hour fuel tank

Optional

Emergency vent pipe

Tank riser

209 and 394 gallon sub-base fuel tanks

5 Gallon fill containment

Standard

NFPA110 bundle includes:

WSS1 Low coolant level shut down

WCA1 Low coolant temperature alarm

FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected

PBC10NU NFPA battery charger

Oil temperature gauge and sender

A Coolant heater, remote annunciator or 0.8 power factor test may be required depending on the application

PAA1 Panel mounted audible alarm

Remote E-stop button

Volt free contacts genset run and common alarm

Discrete I/O module

Audible alarm

Ground fault relay

Remote annunciator module

Overload shutdown via breaker

Low coolant level shutdown

Fuel level reading

Protective devices:

Low coolant temperature alarm

Optional

Volt free contacts genset run and common alarm

Protective devices: Low coolant temperature alarm - Low coolant level shutdown - Fuel level reading - Overload shutdown via breaker

Discrete I/O module

Audible alarm

Ground fault relay

Remote annunciator module

NFPA110 bundle includes: FSS Low fuel level alarm & indication panel circuitry required when sub-base tank is selected - WSS1 Low coolant level shut down - WCA1 Low coolant temperature alarm - PAA1 Panel mounted audible alarm - PBC10NU NFPA battery charger - A Coolant heater ,remote annunciator or 0.8 power factor test may be required depending on the application

Oil temperature gauge and sender

Remote E-stop button

Standard

Caterpillar extended life coolant

Radiator and cooling fan with guards

Coolant drain line with valve

Fan drive, battery charging alternator drive

Radiator stone guard

Optional

Radiator transition flange

Standard

12 Leads

Standard

Mechanical and electrical governing system - model dependent

Standard

Lubricating oil

Oil drain line with valve

Standard

Engine and alternator pre-paint, Caterpillar yellow

Standard

Batteries

24V battery with rack and cables

Optional

R Frame auxilliary winding

Optional

Panel viewing window

Sound attenuated enclosure, Level 2

External emergency stop

Optional

Anti-condensation heater

Coolant heater

Lube oil sump heater

Wiring for canopy space heater

Jacket water heater

Battery heater

Optional

Seismic vibration isolators

Optional

PGS Test report @ 1.0 power factor

4 Hour factory test

PGS Test report @ 0.8 power factor

Generator test report

Optional

Permanent magnet excitation (PMG) generator

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