Producing reliable power from 50 to 110 kVA at 50 Hz, our C4.4 diesel generator sets designed to ISO 8528-5 transient response requirements. All C4.4 to meet EPA Stationary Emergency (Tier 3) emissions standards.
Cat
C4.4 Generator Set
Overview
Photos
360° View
Exterior
Enclosure
Interior
360° interior view. Double click on the image to zoom in on any area of the product.
Documents
- Electric Power Ratings Guide
- DE55E2 50 Hz 55.0 kVA, LC Frame, EU II Compliant Emissions Spec Sheet
- DE55E3S 50 Hz 55.0 kVA, LC Frame, EU IIIA Compliant Emissions Spec Sheet
- DE65E3 50 Hz 65.0 kVA, LC Frame, EU IIIA Compliant Emissions Spec Sheet
- DE88E0 50 Hz 55.0 kVA, 60 Hz 100 kVA, LC Frame, Non Compliant Spec Sheet
- DE88E3 50 Hz 88.0 kVA, LC Frame, EU IIIA Compliant Emissions Spec Sheet
- DE90E2S 50 Hz 90.0 kVA, LC Frame, EU II Compliant Emissions Spec Sheet
- DE90E2S 50 Hz 90.0 kVA, LC Frame, EU II Compliant Emissions Spec Sheet
- DE110E2 50 Hz 110.0 kVA, 60 Hz 125.0 kVA, LC Frame, EU II Compliant Spec Sheet
- DE110E3, 50 Hz 110.0 kVA, LC Frame, EU IIIA Compliant Spec Sheet
- DE55E2 50 Hz 55.0 kVA, M Frame, EU II Compliant Emissions Spec Sheet
- DE55E3S 50 Hz 55.0 kVA, M Frame, EU IIIA Compliant Emissions Spec Sheet
- DE65E3 50 Hz 65.0 kVA, M Frame, EU IIIA Compliant Emissions Spec Sheet
- DE88E0 50 Hz 88.0 kVA, 60 Hz 100 kVA, M Frame, Non Compliant Emissions Spec Sheet
- DE88E3 50 Hz 88.0 kVA, M-Frame, EUIIIA Compliant Spec Sheet
- DE90E2S 50 Hz 90.0 kVA, 60 Hz 99.5 kVA, M Frame, EU II Compliant Emissions Spec Sheet
- DE90E3S 50 Hz 90.0 kVA, M Frame, EU II Compliant Emissions Spec Sheet
- DE110E2 50 Hz 110.0 kVA, M-Frame, EUIII Compliant Spec Sheet
- DE110E3 50 Hz 110.0 kVA, M-Frame, EUIIIA Compliant Spec Sheet
- Sound Attenuated Level 2 Enclosures
Features
Specifications
-
Generator Set Specifications
Spec Value Maximum Rating 110 kVA Minimum Rating 50 kVA Emissions/Fuel Strategy EU Stage II & R96/EUIIIa Voltage 110 to 480 Volts Frequency 50 Hz Speed 1500 rpm Duty Cycle Standby, Prime -
Engine Specifications
Spec Value Engine Model Cat® C4.4 Bore 4.1 in Stroke 5 in Displacement 268.5 in³ Compression Ratio 16.2:1, 17.25:1, 18.2:1 or 18.3:1 Aspiration Turbocharged Fuel System Direct Injection or Common Rail Governor Type Mechanical -
Generator Set Dimensions
Spec Value Length - Maximum 75.8 in Width - Maximum 44.1 in Height - Maximum 53.6 in
Standard Equipment
Air Inlet System
- Air cleaner; light duty with disposable element
Cooling System
- Coolant drain line with valve
- Caterpillar extended life coolant
- Radiator and cooling fan with guards
- Fan drive, battery charging alternator drive
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 8-hour fuel tank
Control Panel
- GCCP 1.3
Generators and Attachments
- Voltage regulator (single phase sensing)
- Tower panel, IP22, bottom cable entry
- IP23 Protection
- Circuit breaker, IEC, 3 pole, mounted in tower panel
- 12 Leads
- Segregated low voltage (AC/DC) wiring panel
Governing System
- Mechanical and electrical governing system - model dependent
Mounting System
- Captive linear vibration isolators between base and engine-generator
- Includes lifting provision and drag points
- Termination points for coolant and lube oil drain lines
Starting/Charging System
- Batteries
- 24V battery with rack and cables
General
- Engine and alternator pre-paint, Caterpillar yellow
Lube System
- Oil drain line with valve
- Lubricating oil
Optional Equipment
Alternator System
- 3 phase sensing
- Anti-condensation heater
- R Frame auxilliary winding
- LC Frame alternator
- Quadrature droop kit
- Permanent magnet excitation (PMG)
- LC Frame alternator with coastal insulation protection
Circuit breakers
- Circuit breaker upgrades - 4 Pole circuit reaker to 250A, 400A and 630A
Cooling System
- Coolant heater
- Low coolant temperature alarm
- Low coolant level shutdown
Control Panels
- GCCP 1.3
Control Panel Options
- Earth fault (2 wire only)
Enclosures
- Sound attenuated Level 2 enclosure
- Rental pack - CAE rental option only
- Socket blanking plate - CAE rental option only
- CEE form sockets - CAE rental option only
- Sound attenuated Level 1 (galv)
European Certifications
- Upgrade to STD set for CE
Fuel System Accessories
- High fuel level alarm
- Low fuel level shutdown
- Skidbase for CALG enclosure sets
- Bunded fuel tank
- Low fuel level alarm
- Open set narrow tankbase
- Compact skidbase for open set
Global Certifications
- Certification for CIS
Mounting Options
- Silencer installation kit
- Electronic governor
- Residential siliencer
- External single point lift - enclosure
- Battery removal
- Industrial silencer
Power Termination
- Circuit breakers, UL listed
Special Packing/Inspectons for Shipment
- PGS Test report @ 1.0 power factor
- PGS Test report @ 0.8 power factor
General - Accessories / Miscellaneous
- Stone guards/rad trans flange
- Packing case - canopied set
- Packing case - compact set
Sign up for Ziegler CAT emails
Events, updates, and offers