2025 Generac Mobile Stationary Generators SDMD2750
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2025 Generac Mobile Stationary Generators SDMD2750
2025 Generac Mobile Stationary Generators SDMD2750
Your scalable, high-performance generator for data centers, engineered to provide unmatched reliability, faster deployment, and integration with microgrid and energy storage solutions.
Features may include:
Performance & Reliability- Baudouin M55 engines, which have a proven track record providing backup and continuous power for data centers and mission critical applications around the globe. These engines utilize a high-pressure common rail fuel system to provide exceptional transient response, high ambient temperature derate capability, and low NOx emissions.
- Marathon DataMAX alternators, which are purpose built for highly demanding global Data Center applications with reliability and low reactance in mind.
- Redundant starting system, which has an additional set of engine starters, batteries and battery chargers available. Redundant systems are fully isolated to avoid single points of failure.
- High ambient (50°C) cooling packages, for top performance in the most demanding environments.
- Deep Sea G8601 Controller, which can be configured to fit virtually any need and provides a wide range of high-end features for mission critical applications.
- Generac Modular Power Systems (MPS), enhance reliability, scalability, and serviceability by integrating multiple generators utilizing Deep Sea onboard paralleling controls. Providing redundant, flexible, and easily expandable power solutions.
- Configurable circuit breakers, offered as left and/or right-side breakers, are configurable up to full rated generator amperage at 480V.
- Low emissions, designed to help meet the most stringent state requirements in Virginia and ready for use with compliant Tier 4 aftertreatment systems.
Engine
Engine Manufacturer
Baudouin
Emissions
EPA Emissions Compliance: Tier 2 | EPA Emissions Reference: See Emissions Data Sheet
Cylinder Liners
16
Engine Type
V
Displacement
5339.5 in3 (87.5 L)
Bore
7.08 in (180 mm)
Stroke
8.46 in (215 mm)
Compression Ratio
16.5:1
Intake Design
Air Method: Turbocharged/Aftercooled
Governor
Electronic
Cooling
Type: Pressurized Closed | UV/Ozone Resistant Hoses | Factory-Installed Radiator | 50/50 Ethylene Glycol Antifreeze | Radiator Drain Extension | Closed Coolant Recovery System
Engine Power
Horsepower at Rated kW: 4224.0 hp | Three-Phase 277/480 VAC @0.8pf: 2750 kW / 3437.5 kVA / 4,139.6 Amps | Three-Phase 346/600 VAC @0.8pf: 2750 kW / 3437.5 kVA / 3,311.7 Amps
Rated Engine Speed
1,800 RPM
Fuel System
Fuel Type
Ultra Low Sulfur Diesel #2 | Specifications: ASTM
Fuel System
Filtering (Microns): 4 | Flexible Fuel Lines | Primary and Secondary Fuel Filter
Fuel Injection
Type: Electronic
Fuel Usage, 100% Load
25%: 67.4 gph (255.0 Lph) | 50%: 115.1 gph (435.5 Lph) | 75%: 159.6 gph (604.1 Lph) | 100%: 209.3 gph (792.2 Lph)
Battery
Battery
Size: See Battery Index 0161970SBY | Voltage: 24 VDC
Battery Charger Input
Alternator: Standard
Electric
Electrical
System Voltage: 24 VDC
Alternator
Standard Model: 1020RDL1309 | Poles: 4 | Field Type: Revolving | Insulation Class - Rotor: H | Insulation Class - Stator: H | Total Harmonic Distortion: <5% | Telephone Interference Factor (TIF): <50 | Standard Excitation: Permanent Magnet | Coupling: Direct Drive | Bearings: Sealed Ball Dual | Voltage Regulator Type: Digital | Number of Sensed Phases: 3 | Regulation Accuracy (Steady State): ±0.25% | Class H Insulation Material | 2/3 Pitch | Skewed Stator | Permanent Magnet Excitation | Sealed Bearing | Full Load Capacity Alternator | Bearings/Winding Temperature Monitoring
Operational
Operating Conditions
Frequency Regulation (Steady State): 5% | Ground Polarity: Negative
Operating Speed
Piston: 2,538 ft/min (773.5 m/min)
Operating Temperature, Maximum
Maximum Operating Ambient Temperature: 122 °F (50 °C) | Maximum Operating Ambient Temperature (Before Derate): See Bulletin No. 0199280SSD | Exhaust Temperature (Rated Output - Post Turbo): 1,022 °F (550 °C)
Run Time Per Tankful
No Tank
Hydraulics
Pump Type
Oil: Gear Driven
Oil Filter
Filter Type: Full Flow Spin-On Cartridge
Injection Pump Type
Fuel: High Pressure Common Rail
Hydraulic Flow
Total Fuel Pump Flow (Combustion + Return): 898 gph (3400 Lph) | Coolant Flow: Contact Factory
Airflow
Air Flow (Fan Air Flow Across Radiator): 90000 cfm (2548.5 m3/min) | Flow at Rated Power: 8680.3 cfm (245.8 m3/min) | Exhaust Flow (Rated Output): 28022.0 cfm (793.5 m3/min)
Maximum Pressure
Maximum Additional Radiator Backpressure: 1.3 in H2O (0.32 kPa) | BMEP: 348.2 psi (2400.8 kPa) | Maximum Allowable Back Pressure (Post Turbo): 4.43 inHg (15 kPa)
Dimensions
Dimensions
Fan Diameter: 84 in (2,134 mm) | Fuel Supply Line O.D. Minimum: 0.748 in (19 mm) | Fuel Return Line O.D. Minimum: 0.748 in (19 mm) | Fuel Pump Lift: 13.6 ft (4.1 m)
Length
309 in (7,848.6 mm)
Width
120 in (3,048.0 mm)
Height
132 in (3,352.8 mm)
Capacities
Oil capacity
Crankcase: 528 qt (500 L)
Cooling System
Coolant Capacity: 174.3 gal (659.7 L)
Weights
Weight
60,150 lbs (27,278.9 kg)
Features
Features
Cylinder Head: 4-Valve | Fan Type: Pusher | Oil Drain Extension | Air Filter Restriction Indicator | Air Cleaner | Fan and Belt Guards | Factory Filled Oil and Coolant | Radiator Duct Adapter | Engine Coolant Heater | Coolant Heater Ball Valves | Fuel Cooler | Battery Charging Alternator | Battery Cables | Battery Tray | Solenoid Activated Starter Motor | Separation of Circuits | Separation of Circuits - Multiple Breakers | Standard Factory Testing | Oil Temperature Indication and Alarm
Construction Material
Stainless Steel Flexible Exhaust Connection | Rubber-Booted Engine Electrical Connections
Warranty
Warranty
2 Year Limited Warranty (Standby Rated Units)