2015 Generac SD750

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Stationary Gensets

Providing the industry’s most comprehensive line of emergency standby, industrial prime or peak shaving power systems in any imaginable configuration; you can count on Generac to design and build your genset exactly to fit your needs. From our stock gaseous and diesel gensets to our fully customized gensets, you can depend on Generac to provide the peace of mind you desire. Don’t accept poor power or power outages from the utility. You can rest assured a Generac stationary genset will provide your place of business, house, or industrial building clean and reliable power.

  • Air Induction System: Turbocharged/Aftercooled
  • Alternator: (Standard Model) 750kW,125°C, NEMA H; (Poles) 4 ; (Field Type) Rotating ; (Insulation Class - Rotor) H ; (Insulation Class - Stator) H ; (Total Harmonic Distortion) <5% ; (Telephone Interference Factor) <50 ; (Standard Excitation) Permanent Magnet ; (Bearings) Single Sealed Cartridge ; (Coupling) Direct, Flexible Disc ; (Load Capacity - Standby) 100% ; (Prototype Short Circuit Test) Yes ; (Voltage Regulator Type) Analog ; (Steady State Regulation Accuracy) +/- 0.5%
  • Bore x Stroke: 150 mm x 160 mm / 5.91 in x 6.30 in
  • Compression Ratio: 15.3:1
  • Coolant Heater: JW Standard Wattage - 6000 ; After Standard Wattage - 2500 ; Standard Voltage - 240-1
  • Cooling System: Unit Mounted Radiator
  • Crankcase: (Capacity) 100 L (106 qts)
  • Cylinder Head: 4 Valve
  • Cylinders: 12
  • Displacement: 33.9 L (2071 cu in)
  • Electrical System: (Voltage) 24 VDC ; (Battery Charging Alternator) Std ; (Battery Size @ 0ºC) 1155 CCA ; (Battery Group) 8D ; (Battery Voltage) (2) 12VDC ; (Ground Polarity) Negative
  • Emission: (EPA Compliance) Tier 2
  • Fan: (Type) Pusher ; (Speed - rpm) 1085 ; (Diameter) 1625 mm / 64 in
  • Fuel System: (Type) Ultra Low Sulfur Diesel #2 ; (Specifications) #2 Diesel ; (Filtering Microns) 10 (final filters); (Fuel Injection) Mechanical ; (Pump Type) Engine Driven Gear ; (Injector Type) Bosch PType x 2 ; (Engine Type) S12A2-Y2PTAW-2 ; (Supply Line) 19.0 (3/4" NPT); (Return Line) 19.0 (3/4" NPT)
  • Governor: Proact2 Isochronous ; (Steady State Frequency Regulation) +/- 0.25%
  • Make: Mitsubishi
  • Oil Filter: Cartridge
  • Oil Pump: Gear
  • Pistons: Aluminum
  • Type: 4 Cycle
  • Water Pump: Centrifugal
  • Alarms ; Oil Pressure (Pre-programmable Low Pressure Shutdown); Coolant Temperature (Pre-programmed High Temp Shutdown); Coolant Level (Pre-programmed Low Level Shutdown); Low Fuel Pressure Alarm; Engine Speed (Pre-programmed Over speed Shutdown); Battery Voltage Warning; Alarms & warnings time and date stamped; Alarms & warnings for transient and steady state conditions; Snap shots of key operation parameters during alarms & warnings; Alarms and warnings spelled out (no alarm codes)
  • Alternator System ; Class H insulation material; 2/3 Pitch; Skewed Stator; Permanent Magnet Excitation; Sealed Bearings; Amortisseur winding; Full load capacity alternator
  • Control Panel ; InterliGen NT Display; Programmable Crank Limiter; 7-Day Programmable Exerciser; Special Applications Programmable PLC; RS-232/485; Full System Status; Utility Monitoring; Low Fuel Pressure Indication; 2-Wire Start Compatible; Power Output (kW); Power Factor; kW Hours, Total; Real/Reactive/Apparent Power; All Phase AC Voltage; All Phase Currents; Oil Pressure; Coolant Temperature; Coolant Level; Engine Speed; Battery Voltage; Frequency; Date/Time Fault History (Event Log); Isochronous Governor Control; Waterproof/sealed Connectors; Audible Alarms and Shutdowns; Auto/Off/Manual Switch; E-Stop (Red Mushroom-Type); NFPA110 Level I and II (Programmable); Customizable Alarms, Warnings, and Events; Modbus protocol; Predictive Maintenance algorithm; Sealed Boards; Password parameter adjustment protection; Single point ground; 15 channel data logging; 20 msec high speed data logging; Alarm information automatically comes up on the display
  • Cooling System ; Closed Coolant Recovery System ; UV/Ozone resistant hoses ; Factory-Installed Radiator; 50/50 Ethylene glycol antifreeze ; Coolant Heater with Isolation Valves
  • Engine Electrical System; Battery charging alternator; Battery cables; Battery tray ; Solenoid activated starter motor ; Rubber-booted engine electrical connections
  • Fuel System ; Flexible fuel lines ; Primary and secondary fuel filters
  • General ; Oil Drain Extension ; Air Cleaner ; Fan Guard ; Stainless Steel flexible exhaust connection ; Hospital Grade Silencer ; Factory Filled Oil & Coolant ; Radiator Duct Adapter (open set only)
  • Generator Set ; Separation of circuits - high/low voltage; Separation of circuits - multiple breakers; Standard Factory Testing; 2 Year Limited Warranty (Standby rated Units); 1 Year Limited Warranty (Prime rated units)



33.9 L (2071 cu in)

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