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3512B

Diesel Generator Sets

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

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Minimum Rating 1230 ekW (1320 kVA)
Maximum Rating 1500 ekW (1875 kVA)
Voltage 220 to 13800 Volts
Frequency 50 or 60 Hz

Availability Contact Dealer

FEATURES & BENEFITS

Cat Diesel Engine

Cat Diesel EngineReliable, rugged, durable designField-proven in thousands of applications worldwideFour-stroke-cycle diesel engine combines consistent performance and ex... Read more

Generator

GeneratorMatched to the performance and output characteristics of Cat engines Industry leading mechanical and electrical design Industry leading motor starting capabiliti... Read more

EMCP Control Panel

EMCP Control PanelThe EMCP controller features the reliability and durability you have come to expect from your Cat equipment. EMCP4 is a scalable control platform design... Read more

Design Criteria

Design CriteriaThe generator set accepts 100% rated load in one step per NFPA 110 and meets ISO 8528-5 transient response. Read more

UL 2200 / CSA - Optional

UL 2200 / CSA - OptionalUL 2200 listed packages CSA CertifiedCertain restrictions may apply. Consult with your Cat® Dealer. Read more

Single-Source Supplier

Single-Source SupplierFully prototype tested with certified torsional vibration analysis available Read more

World Wide Product Support

World Wide Product SupportCat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores op... Read more

SPECIFICATIONS FOR 3512B

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Generator Set Specifications
Minimum Rating 1230 ekW (1320 kVA)
Maximum Rating 1500 ekW (1875 kVA)
Voltage 220 to 13800 Volts
Frequency 50 or 60 Hz
Speed 1500 or 1800 rpm
Emissions/Fuel Strategy Low Fuel, Low Emissions
Engine Specifications
Engine Model 3512B TA, V-12, 4-Stroke Water-Cooled Diesel
Compression Ratio 14.0:1 Std 15.5:1 HD
Aspiration TA
Governor Type Adem?3
Fuel System Electronic Unit Injection
Bore 170 mm
Stroke - HD 215 mm
Displacement - HD 58.56 l

SELECT MODELS TO COMPARE

Diesel Generator Sets

C13 (60 Hz)

Maximum Rating 400 ekW
Minimum Rating 320 ekW
Emissions/Fuel Strategy Low Fuel Consumption
Voltage 380 to 415 Volts
Diesel Generator Sets

3516E (50 Hz) High Voltage

Minimum Rating 2750 kVA
Maximum Rating 3000 kVA (3100 kVA without fan)
Voltage 6300 to 11000 volts
Frequency 50 Hz
Diesel Generator Sets

C13 (50 Hz)

Maximum Rating 450 kVA
Minimum Rating 350 kVA
Emissions/Fuel Strategy Low Fuel, R96/EUIIIa
Voltage 380 to 415 Volts
Diesel Generator Sets

3516B (50 Hz) with Upgradeable Package

Standby Rating 2250 kVA
Prime Power Rating 2000 kVA
Emissions/Fuel Strategy Low fuel, Low Emissions
Voltage 380 to 11000 Volts
Diesel Generator Sets

D40 GC

Maximum Rating 40 ekW
Minimum Rating 40 ekW
Emissions/Fuel Strategy U.S. EPA Cert., Tier 3, SCAQMD Compliant
Voltage 208 to 600 Volts
Diesel Generator Sets

C175-20 (60 Hz)

Standby Rating 4000 (no fan)/3900/3620(no fan)/3500 ekW
Prime Power Rating 3600 (no fan)/3500/3300 (no fan)/3180 ekW
Emissions/Fuel Strategy Low Fuel, Tier 2
Voltage 480 to 13800 Volts
Diesel Generator Sets

C3.3 | DE56AE0

Maximum Rating 45 ekW
Minimum Rating 40 ekW
Emissions/Fuel Strategy Non-Certified Emissions
Voltage 220 to 380 Volts
Diesel Generator Sets

DE1100 GC

Maximum Rating 1100 kVA
Minimum Rating 1100 kVA
Emissions/Fuel Strategy Low Fuel Consumption
Voltage 400 - 415 Volts
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