2025 Generac Power Systems Diesel Mobile Generator | 175kVA / 140kW MDG175DF4

Information

2025 Generac Power Systems Diesel Mobile Generator | 175kVA / 140kW MDG175DF4

140kW Prime Output | Mobile Diesel Generator

The MDG175DF4 mobile diesel generator delivers maximum performance and versatility. The turbocharged, 6-cylinder John Deere® Final Tier 4 engine is reliable and durable. Selective catalytic reduction (SCR) exhaust after-treatment limits harmful emissions and minimizes soot buildup. The aluminum, sound-attenuated enclosure provides quiet operation and is rust proof for a long-lasting, attractive appearance.

Features may include:

Powerful and Durable
  • 175kVA Prime Power
  • 6.8 L turbocharged John Deere Final Tier 4 diesel engine
  • Sound attenuated, rust-proof aluminum cabinet
  • 2 year / 2000 hour warranty
Safe and Easy to Use
  • Simplified Controller- Deep Sea® DSE7310 with an easy-to-read status screen
  • A powerful processor with intuitive operation and real time operational data
  • Programmable controller providing flexible application capabilities
  • Distribution cables located away from controls for safer operation
  • Fully treaded fenders for enhanced traction during service
  • Wide doors for easy access during maintenance
  • Diesel oxidation catalyst (DOC) and selective catalytic reduction (SCR) aftertreatment components
  • 500 hour service interval

Photos

Highlights

  • Mansfield, Pennsylvania
  • 2025
  • Generac Power Systems
  • Diesel Mobile Generator | 175kVA / 140kW MDG175DF4
  • Model: 6068HFG05
  • Ultra-Low Sulfur Diesel
  • Available

Specifications

  • 2025
  • Generac Power Systems
  • Diesel Mobile Generator | 175kVA / 140kW
  • MDG175DF4
  • General
  • Model: 6068HFG05
  • John Deere
  • EPA Compliance: Tier 4 Final
  • 6
  • Inline
  • 415 in3 (6.8 L)
  • 4.2 in (10.6 mm)
  • 5.0 in (12.7 mm)
  • 17.2:1
  • Turbocharged & Aftercooled
  • Pressurized Closed
  • Ultra-Low Sulfur Diesel
  • Electronic | Frequency Regulation (Steady State): ±2%
  • Size: 950 CCA
  • 12 VDC
  • System Voltage: 12 VDC | Ground Polarity: Negative (-) | Voltage Regulator Type: AVR | Regulation Accuracy (Steady State): ± 0.5%
  • Model: Marathon Electric (431CSL6202) | Poles: 4 | Field Type: Rotating | Insulation Class Rotor/Stator: H | Total Harmonic Distortion: <5% | Standard Excitation: Shunt | Bearings: Double Shielded, Prelubricated
  • Type: Spin-On Cartridge
  • Oil: Gear Driven | Water: Engine Belt Driven | Fuel: Engine Gear Driven Lift Pump
  • Fuel Supply/Return Line Diameter: 0.375 in (9.5 mm)
  • 28 in (71 mm)
  • 34.3 qt (32.5 L)
  • 44 qt (42 L)
  • Fan Type: Pusher | Injector Type: Electronic