Rugged, durable design with reliable performance proven in thousands of applications worldwide
Certified alternative fuels including Hydrotreated Vegetable Oil (HVO), Renewable Diesel (RD) and Hydrotreated Renewable Diesel (HRD) which meet EN 15940 or ASTM D975 can be used or blended with EN 590 diesel
Cat Generator Set Package
Accepts 100% block load in one step
Meets NFPA 110 loading requirements
Conforms to ISO 8528-5 G3 load acceptance requirements
Reliability verified through torsional vibration, fuel consumption, oil consumption, transient performance, and endurance testing
Alternators
Superior motor starting capability minimizes need for oversizing generator
Designed to match performance and output characteristics of Cat diesel engines
Cooling System
Cooling systems are available to operate in ambient temperatures up to 50°C (122°F)
Tested to ensure proper generator set cooling
Clean Emissions Module
Diesel oxidation catalyst for particulate matter (PM) and hydrocarbon (HC) control
Selective catalytic reduction (SCR) for nitrogenoxides (NOx) control
Integrated electronics for monitoring, protection, and closed loop NOx control
Cat® Energy Control System (ECS)
User-friendly interface and navigation
Scalable system to meet a wide range of installation requirements
Expansion modules and site specific programming for specific customer requirements
Graphical touchscreen display
Easily upgradeable
Warranty
24 months/1000-hour warranty for Standby and Mission Critical ratings
12 months/unlimited hour warranty for Prime and Continuous ratings
Extended service protection is available to provide extended coverage options
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
Financing
Caterpillar offers an array of financial products to help you succeed through financial service excellence
Options include loans, finance lease, operating lease, working capital, and revolving line of credit
Contact your local Cat dealer for availability in your region
Control Panel
- Warning/shutdown with common LED indication of shutdowns with indicating lights for:
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).
Exterior View