Cat C4.4 (50 Hz)
Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
Suitable for Harsh & Testing environments
Optimised for 5% Lower Fuel Consumption
Longer run times between fuel fills; reduced operating costs
Reliability tested for over 500 Hours
Ensures you can count on emergency power when it is needed
Specifikationer
Generator Set Specifications
| 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
| Engine Model | Cat® C4.4 | 
| Bore | 105 mm | 
| Stroke | 127 mm | 
| Displacement | 4.4 l | 
| 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
| Length - Maximum | 1925 mm | 
| Width - Maximum | 1120 mm | 
| Height - Maximum | 1361 mm | 
Electric Power Ratings Guide
Download (PDF)Fordele og funktioner
Cat generator set package
- Cat generator set packages have been fully prototype tested
 - Accepts 100% block load in one step and meetsNFPA 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 1.3 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
 - Image may not be a representative of actual product
 
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
Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S•O•S℠ program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products
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
 
World wide 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