D40 GC Generator Set
Diesel Generator Sets
Details
Maximum Rating
40 ekW
Minimum Rating
40 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3, SCAQMD Compliant
Overview
40 kW Diesel Generator Set
Producing reliable power of 40 ekW at 60 Hz, our D40 GC diesel generator sets designed to ISO 8528-5 transient response requirements. All D40 GC generator sets meet EPA Stationary Emergency (Tier 3) emissions standards.
Benefits
Installed Space
Requires less space for installation; leaves more room for your on-going operations
Hours
Ensures you can count on emergency power when it is needed
Fulfillment within 24 hours
World's best product support network ensures spare parts are readily available for maintenance and service needs
Features at a Glance
- Cat Generator Set Package
-
- Cat generator set packages have been fully prototype tested
- Accepts 100% block load in one step and meets NFPA 110 loading requirements
- Conform to ISO 8528-5 steady state and transient response requirements
- Cat Diesel Engine
-
- Reliable, rugged, durable design
- Field-proven in thousands of applications worldwide
- Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
- M-Frame Alternator
-
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics of Cat diesel engines
- Robust Class H insulation
- GCCP 1.2 Control Panel
-
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Expansion modules and site-specific programming for specific customer requirements
- Cooling System
-
- Designed to operate in standard ambient temperatures up to 55°C (131°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
- Certifications
-
- UL 2200 Listed
- ULC Certification Available
- One Safe Source
-
- Components used in the generator set are selected based on seamless design integration to provide the optimum performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Cat product support, including dealer service, parts and warranty covers the entire Cat power system
- Worldwide Product Support
-
- Cat dealers have over 1,800 dealer branch stores operating in 200 countries
- Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
Specifications
Full Specifications
- Generator Set Specifications
-
Maximum Rating
40 ekWMinimum Rating
40 ekWEmissions/Fuel Strategy
U.S. EPA Cert., Tier 3, SCAQMD CompliantVoltage
208 to 600 VoltsFrequency
60 HzSpeed
1800 rpmDuty Cycle
Standby
- Engine Specifications
-
Engine Model
C4.4, In-line 4, 4-cycle dieselBore
4.1 inStroke
5 inDisplacement
269 inCompression Ratio
18.2:1Aspiration
TurbochargedFuel System
Common RailGovernor Type
Mechanical, ADEM™A4
- Generator Set Dimensions
-
Length - Maximum
77.2 inWidth - Maximum
43.3 inHeight - Maximum
48 inDry Weight - Genset (maximum)
1847 lb
Equipment
- Standard Equipment
-
Certificates
- IBC seismic and wind Certifications
Air Inlet System
- Air cleaner
- Cartridge type air filter
Circuit breakers
- Breakers (100% UL rated)
- Second circuit breaker box
- 3-Pole 100% rated
- Power terminal strip
Charging System
- NFPA battery charger UL10A 120VAC
Control Panel
- GCCP 1.2 Control panel
Exhaust System
- Stub pipe, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Fuel System
- Standard open set fuel tank/base supplied base, formed steel with single wall integral 24-hour fuel tank
Control Panels
- 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
Cooling System
- Caterpillar extended life coolant
- Radiator and cooling fan with guards
- Coolant drain line with valve
- Fan drive, battery charging alternator drive
- Radiator stone guard
Generator
- 12 Leads
Governing System
- Mechanical and electrical governing system - model dependent
Lube System
- Lubricating oil
- Oil drain line with valve
General
- Engine and alternator pre-paint, Caterpillar yellow
Starting/Charging System
- Batteries
- 24V battery with rack and cables
- Optional Equipment
-
Certificates
- IBC seismic and wind Certifications
Air Inlet System
- Cartridge type air filter
Alternator System
- R Frame auxilliary winding
Charging System
- NFPA battery charger UL10A 120VAC
Circuit breakers
- Power terminal strip
- Second circuit breaker box
- Breakers (100% UL rated)
- 3-Pole 100% rated
Control Panels
- 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
Enclosures
- Panel viewing window
- Sound attenuated enclosure, Level 2
- External emergency stop
Heating Elements
- Anti-condensation heater
- Coolant heater
- Lube oil sump heater
- Wiring for canopy space heater
- Jacket water heater
- Battery heater
Cooling System
- Radiator transition flange
Fuel System
- Emergency vent pipe
- Tank riser
- 209 and 394 gallon sub-base fuel tanks
- 5 Gallon fill containment
Mounting System
- Seismic vibration isolators
Tests
- PGS Test report @ 1.0 power factor
- 4 Hour factory test
- PGS Test report @ 0.8 power factor
- Generator test report
Exhaust System
- 10, 25 and 35 dBA silencer systems
- Overhead silencer mounting kit
Generators
- Permanent magnet excitation (PMG) generator