US
METRIC
3512 (60 Hz)
KEY SPECS
- Standby Rating 1250/1100 ekW
- Prime Power Rating 1135/1000 ekW
- Emissions/Fuel Strategy Low Fuel Consumption
OVERVIEW
BENEFITS
-
Over 4,000,000,000 Global Operating hours
- Proven performance in heavy-duty applications
-
Over 200,000 Shipped
- Since 1981, leading the large engine market
-
Optimised for 6% Lower Fuel Consumption
- Demonstrated savings in operating costs
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
SR5 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
EMCP 4 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 50°C (122°F)
- Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
- UL 2200 Listed
- CSA
- IBC seismic certification
- OSHPD pre-approval
One Safe Source
- Components used in the generator set are selected at the design stage to provide optimum package 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
- Standby Rating 1250/1100 ekW
- Prime Power Rating 1135/1000 ekW
- Emissions/Fuel Strategy Low Fuel Consumption
- Voltage 380 to 13800 Volts
- Frequency 60 Hz
- Speed 1800 rpm
- Duty Cycle Standby, Mission Critical, Prime, Continuous
- Maximum Rating 1250 ekW
- Minimum Rating 890 ekW
- Engine Model 3512 TA, V-12, 4-Stroke Water-Cooled Diesel
- Bore 170mm
- Stroke 190mm
- Displacement 51.8l
- Compression Ratio 13.5:1
- Aspiration TA
- Fuel System Direct Unit Injection
- Governor Type Woodward
- Length - Minimum 5456mm
- Length - Maximum 5556mm
- Width - Maximum 1975mm
- Height - Maximum 2367mm
- Dry Weight - Genset (minimum) 10080kg
- Dry Weight - Genset (maximum) 10270kg
PRODUCT BROCHURES AND MORE ARE READY TO DOWNLOAD!
Caterpillar product brochures and other informational documents are available for your growing business.
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