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

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3512B

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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

3616 (60 Hz)

Maximum Rating 5320 ekW

Minimum Rating 3350 ekW

Emissions/Fuel Strategy Low Fuel Consumption

Frequency 60 Hz

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Diesel Generator Sets

C18 (50 Hz) China Non Road

Maximum Rating 715 kVA

Minimum Rating 550 kVA

Emissions/Fuel Strategy Low Fuel, EU Stage IIIA

Voltage 380 to 415 Volts

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C280-16

Maximum Rating 4840 ekW (60Hz), 6500 kVA (50Hz)

Minimum Rating 4400 ekW (60Hz), 5875 kVA (50Hz)

Emissions/Fuel Strategy EPA Tier 4 Final, IMO Tier 2

Frequency 50 / 60 Hz

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Diesel Generator Sets

DE1500 GC

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Diesel Generator Sets

C175-16 (60 Hz)

Standby Rating 3365(no fan)/3250/3100(no fan)/3000 ekW

Prime Power Rating 3115(no fan)/3000/2825(no fan)/2725 ekW

Emissions/Fuel Strategy Low Fuel, Tier 2

Voltage 480 to 13800 Volts

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Diesel Generator Sets

3512 (50 Hz) with Upgradeable Package

Minimum Rating 1000 kVA

Maximum Rating 1400 kVA

Voltage 220 to 13800

Frequency 50 Hz

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Diesel Generator Sets

CM25C

Minimum Rating 1735 kWe

Maximum Rating 2600 kWe

Emissions/Fuel Strategy (WB) Cert stage 1 and 2

Voltage 3000 to 13800 Volts

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C27 (60 Hz)

Maximum Rating 800 ekW

Minimum Rating 635 ekW

Emissions/Fuel Strategy Low Fuel, Tier 2 Nonroad Equivalent

Voltage 208 to 600 Volts

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