2025 Generac Mobile Stationary Generators SG070

Information

2025 Generac Mobile Stationary Generators SG070

Keep all your business’s essentials up and running with a Generac 70kW generator. Take advantage of a durable enclosure that utilizes the highest level of noise reduction and weather resistance. All of our industrial natural gas generators are completely cost effective and give you the best value for the output so you can afford more of what you need for your business. Generac is one of North America’s largest suppliers of power generation equipment. For more than five decades, Generac has designed and manufactured diesel, natural gas, and bi-fuel generators that meet the demands of any application.

Features may include:

Generator Enclosure
  • Generac manufactures its own enclosures, ensuring each unit combines the highest level of durability, noise reduction, weather resistance, and streamlined design.
Spark-Ignited Engine
  • Generac builds its spark-ignited engines from the block up utilizing advanced engineering expertise.
Industrial Alternator
  • Generac industrial alternators are machine wound, machine inserted, and machine varnished for the ultimate in consistency.
POWERMANAGER® Controller
  • Generac engineers its generator controls with safety and convenience as top priorities.

Photos

Highlights

  • Muncy, Pennsylvania
  • 2025
  • Generac Mobile
  • Stationary Generators SG070
  • Natural Gas, Propane
  • Available
  • Open Set: 39.9 in (1,014 mm) | Level 0 Sound Attenuated Enclosure: 40.5 in (1,028 mm) | Level 1 Sound Attenuated Enclosure: 40.5 in (1,028 mm) | Level 2 Sound Attenuated Enclosure: 40.5 in (1,028 mm)
  • Open Set: 46.0 in (1,170 mm) | Level 0 Sound Attenuated Enclosure: 69.0 in (1,754 mm) | Level 1 Sound Attenuated Enclosure: 69.0 in(1,754 mm) | Level 2 Sound Attenuated Enclosure: 69.0 in (1,754 mm)

Specifications

  • 2025
  • Generac Mobile
  • Stationary Generators
  • SG070
  • General
  • Generac
  • 4
  • In-Line
  • 270.4 in3 (4.43 L)
  • 4.5 in (114.3 mm)
  • 4.25 in (107.95 mm)
  • 9.1:1
  • Coil Near Plug Solid State Inductive
  • Type: Pressurized Closed | Closed Coolant Recovery System | UV/Ozone Resistant Hoses | Factory-Installed Radiator | 50/50 Ethylene Glycol Antifreeze | Radiator Drain Extension
  • Horsepower at Rated kW: 113 hp | Single-Phase 120/240 VAC @1.0pf: 70 kW/70 kVA / 292 Amps | Three-Phase 120/208 VAC @0.8pf: 70 kW/88 kVA / 243 Amps | Three-Phase 120/240 VAC @0.8pf: 70 kW/88 kVA / 211 Amps | Three-Phase 277/480 VAC @0.8pf. 70 kW/88 kVA / 105 Amps | Three-Phase 346/600 VAC @0.8pf: 70 kW/88 kVA / 84 Amps
  • Intake Air Method: Turbocharged
  • Electronic
  • Control: Electronic | Shutoff: Generac | NPT Fuel Connection on Frame | Primary and Secondary Fuel Shutoff
  • Natural Gas, Propane
  • Natural Gas 25%: 261 scfh (7.4 m3/hr) | Natueal Gas 50%: 475 scfh (13.5 m3/hr) | Natural Gas 75%;: 697 scfh (19.7 m3/hr) | Natural Gas 100%: 928 scfh (26.3m3/hr) | Propane Vapor 25: 80 scfh (2.3 m3/hr) | Propane Vapor 50%: 180 scfh (5.1 m3/hr) | Propane Vapor 75%: 270 scfh (7.6 mm3/hr) | Propane Vapor 100%: 350 scfh (9.9 m3/hr) | Propane Liquid 25%: 2.5 gph (9.6 Lph) | Propane Liquid 50%: 5.1 gph (19.1 Lph) | Propane Liquid 75%: 7.6 gph (28.7 Lph) | Propane Liquid 100%: 10.1 gph (38.3 Lph)
  • Size: See Battery Index 0161970SBY | Voltage: 12 VDC
  • Charger Alternator: Standard
  • System Voltage: 12 VDC | Ground Polarity: Negative (-)
  • Standard Model: K0080124Y21 | Poles: 4 | Field Type: Revolving | Insulation Class - Rotor: H | Insulation Class - Stator. H | Total Harmonic Distortion (THD): <5% (3-Phase Only) | Telephone Interference Factor (TIF): <50 | Standard Excitation: Synchronous Brushless | Bearings. Sealed Ball | Coupling: Direct via Flexible Disc | Voltage Regulator Type: Full Digital | Regulation Accuracy (Steady State): ±0.25% | UL2200 GENprotect™ | Class H Insulation Material | 2/3 Pitch | Skewed Stator | Brushless Excitation | Sealed Bearing | Full Load Capacity Alternator
  • Frequency Regulation (Steady State): ±0.25
  • Fan: 2,100 RPM | Rated Engine: 1,800 RPM | Piston: 1,275 ft/min (389 m/min)
  • Maximum Operating Ambient Temperature: 122 °F (50 °C) | Maximum Operating Ambient Temperature (Before Derate): See Bulletin No. 0199270SSD | Exhaust Temperature: 1,362 °F (739 °C)
  • Oil: Gear Driven
  • Type: Full Flow Spin-On Cartridge
  • Exhaust Flow (Rated Output): 390 cfm (11.0 m3/min)
  • Air Flow (Fan Air Flow Across Radiator) - Open Set: 4,343 cfm (123 m3/min) | Flow at Rated Power: 157 cfm (4.4 m3/min)
  • Operating Fuel Pressure (NG): 5 - 14 in H2O (1.2 - 3.5 kPa) | Operating Fuel Pressure (LP): 7 - 14 in H2O (1.7 - 3.5 kPa) | Maximum Radiator Backpressure: 0.5 in H2O (0.12 kPa) | BMEP: 188 psi (1,296 kPa) | Maximum Exhaust Back Pressure - Post Silencer): 0.75 inHg(2.54 kPa)
  • Fan Diameter : 22 in (533 mm)
  • Open Set: 92.9 in (2,360 mm)| Level 0 Sound Attenuated Enclosure: 120.8 in (3,068 mm) | Level 1 Sound Attenuated Enclosure: 120.8 in (3,068 mm) | Level 2 Sound Attenuated Enclosure: 120.8 in (3,068 mm)
  • Open Set: 39.9 in (1,014 mm) | Level 0 Sound Attenuated Enclosure: 40.5 in (1,028 mm) | Level 1 Sound Attenuated Enclosure: 40.5 in (1,028 mm) | Level 2 Sound Attenuated Enclosure: 40.5 in (1,028 mm)
  • Open Set: 46.0 in (1,170 mm) | Level 0 Sound Attenuated Enclosure: 69.0 in (1,754 mm) | Level 1 Sound Attenuated Enclosure: 69.0 in(1,754 mm) | Level 2 Sound Attenuated Enclosure: 69.0 in (1,754 mm)
  • Crankcase: 21 qt (20 L)
  • Coolant Flow: 24 gpm (90 Lpm) | Coolant Capacity: 8.9 gal (33.7 L)
  • Open Set: 1,967- 1,978 lbs (982 - 897 kg) | Level 0 Sound Attenuated Enclosure Steel: 2,705 - 2,717 lbs(1,227 - 1,232 kg) | Level 0 Sound Attenuated Enclosure Aluminum: 2,353 - 2,365 lbs (1,068 - 1,073 kg) | Level 1 Sound Attenuated Enclosure Steel: 2,796 - 2,808 lbs (1,268 - 1,274 kg) | Level 1 Sound Attenuated Enclosure Aluminum: 2,444 - 2,456 lbs (1,109 - 1,114 kg) | Level 2 Sound Attenuated Enclosure Steel: 2,874 - 2,886 lbs (1,304 - 1,309 kg) | Level 2 Sound Attenuated Enclosure Aluminum: 2,505 - 2,513 lbs (1,135 - 1,140 kg)
  • Number of Main Bearings: 5 | Lifter Type: Hydraulic | Fan: Type Pusher | Oil Drain Extension | Heavy Duty Air Cleaner | Level 1 Fan and Belt Guards (Open Set Only) | Factory Filled Oil and Coolant | Critical Silencer | Oil Temperature Sender with Alarm | Air Filter Restriction Indicator | Battery Charging Alternator | Battery Cables | Battery Tray | Rubber-Booted Engine Electrical Connections | Solenoid Activated Starter Motor | Internal Genset Vibration Isolation | Separation of Circuits - High/Low Voltage | Separation of Circuits - Multiple Breakers | Wrapped Exhaust Piping | Standard Factory Testing
  • Connecting Rods: Forged Steel, Fractured Split, Bushingless | Cylinder Head: Cast Iron | Cylinder Liners: Cast Iron | Piston Type: Cast Aluminum Flat Top | Crankshaft Type: Forged Steel | Intake Valve Material: Stainless Steel | Exhaust Valve Material: Stainless Steel | Hardened Valve Seats: High Steel Iron Alloy | Stainless Steel Flexible Exhaust Connection
  • 2 Year Limited Warranty (Standby and Demand Response Rated Units)