3516B DGB (50 HZ) | 1750-2275 kVA Diesel Generator

Cat® 3516B DGB™ (50 Hz) Diesel Generator Sets

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Key Specs

Prime Power Rating
2275/2000 kVA
2275/2000 kVA
Continuous Rating
2000/1750 kVA
2000/1750 kVA
Emissions/Fuel Strategy
Low Fuel Consumption
Low Fuel Consumption

Features At A Glance

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Dynamic Gas Blending™ (DGB™) System

Dynamic Gas Blending™ (DGB™) System

  • DGB system automatically activates when gas supply is detected
  • Reduces diesel consumption by up to 70% using gas substitution while maintaining safe engine operation
  • Control system enables maximum substitution over the widest load range in the industry
  • Maintains traditional diesel generator set power and transient response performance
  • Accepts a wide range of gas quality and automatically adjusts to fuel quality changes, eliminating the need for field calibration
  • Maintains existing diesel maintenance and overhaul intervals

Cat® Diesel Engine

Cat® Diesel Engine

  • Designed and optimized for low fuel consumption or low emissions
  • Reliable performance proven in thousands of applications worldwide
  • Certified alternative fuels including Hydrotreated Vegetable Oil (HVO), Renewable Diesel (RD) and Hydrotreated Renewable Diesel (HRD) which meet EN 15940 or ASTM D975 can be used or blended with EN 590 diesel

Generator Set Package

Generator Set Package

  • Accepts 100% block load in one step and meets NFPA 110 loading requirements
  • Conform to ISO 8528-5 steady state and transient response requirements
  • Reliability verified through torsional vibration, fuel consumption, oil consumption, transient performance, and endurance testing

Alternators

Alternators

  • Superior motor starting capability minimizes need for oversizing generator
  • Designed to match performance and output characteristics of Cat diesel engines

Cooling System

Cooling System

  • Cooling systems available to operate in ambient temperatures up to 50°C (122°F)
  • Tested to ensure proper generator set cooling
  • Contact your Cat Dealer for specific ambient and altitude capabilities

Cat ECS Control Panel

Cat ECS Control Panel

  • Cat ECS control panel is the single-point interface for the engine, generator, and DGB functions
  • 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
  • Graphical touchscreen display
  • Easily upgradeable

Product Specifications for Cat® 3516B DGB™ (50 Hz)

Prime Power Rating 2275/2000 kVA 2275/2000 kVA
Continuous Rating 2000/1750 kVA 2000/1750 kVA
Emissions/Fuel Strategy Low Fuel Consumption Low Fuel Consumption
Voltage 380 to 11000 Volts 380 to 11000 Volts
Frequency 50 Hz 50 Hz
Speed 1500 rpm 1500 rpm
Duty Cycle Prime, Continuous Prime, Continuous
Maximum Rating 2275 kVA 2275 kVA
Minimum Rating 1750 kVA 1750 kVA
Engine Model 3516B TA, V-16, 4-Stroke Water-Cooled Diesel 3516B TA, V-16, 4-Stroke Water-Cooled Diesel
Bore 6.69 in 170 mm
Stroke 7.48 in 190 mm
Stroke - HD 8.46 in 215 mm
Displacement 4210.64 in 69 l
Displacement - HD 4764.73 in³ 78.08 l
Compression Ratio 14.0:1 Std 15.5:1 HD 14.0:1 Std 15.5:1 HD
Aspiration TA TA
Fuel System Electronic unit injection Electronic unit injection
Governor Type Adem™4 Adem™4
Length - Minimum 268.3 in 6814 mm
Length - Maximum 276.1 in 7014 mm
Width - Minimum 90.1 in 2288 mm
Width - Maximum 90.1 in 2288 mm
Height - Minimum 94.1 in 2391 mm
Height - Maximum 94.1 in 2391 mm
Dry Weight - Genset (minimum) 33300 lb 15135 kg
Dry Weight - Genset (maximum) 36280 lb 16490 kg

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Cat RAM and Condition Monitoring

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Service Agreement (Cat® CVA & LTSA)

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Maintenance and Repairs

Retain genset value with maintenance, upgrade kits, and repair options that extend lifecycles, optimise performance, and help you control costs.

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Parts

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Media Gallery

3516B Diesel Generator Sets Front right

3516 DGB Generator Set Front Left

3516 DGB Generator Set Rear Left

3516 DGB Generator Set Front Right

3516B Diesel Generator Sets Front right
3516 DGB Generator Set Front Left
3516 DGB Generator Set Rear Left
3516 DGB Generator Set Front Right

DGB Video

DGB Video

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Virtual Tour

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