2025 Generac Mobile Mobile Generators MLG15M

Information

2025 Generac Mobile Mobile Generators MLG15M

Affordable, Reliable, Mobile Power

The MLG15M diesel generator provides just the right combination of output, flexibility, ruggedness, efficiency and affordability for on-the-go, smaller-to-midsize, single phase power needs.

Tier 4 EPA Approved Engine

Generac Mobile recognizes environmental responsibility and continues to meet emission regulations with the addition of their Interim & Tier 4 Generator line. The MLG15M generator is powered by a Mitsubishi diesel engine. Proven power you can trust, while maximizing fuel efficiency and high performance.

Features may include:

Tough
  • Full tubular steel frame, with lockable enclosure
  • Durable, fade resistant, white baked on powder coat finish
  • Stainless steel hinges, exterior hardware and pad lockable door latches
Proven Reliability
  • CSA Certified
  • Key switch to preheat (glow plug), start & stop
  • Automatic low oil level / high temp shutdown alerts
  • 70A Start limit main breaker
  • 2 year - 2,000 hour warranty
  • Marathon voltage regulation within +/- 1%
Easy to Use
  • Self-priming 4 cylinder Mitsubishi engine
  • External convenience outlets with individual breaker switches
  • External emergency stop switch

Photos

Highlights

  • Norton, New Brunswick
  • 2025
  • Generac Mobile
  • Mobile Generators MLG15M
  • Ultra Low Sulfur Diesel | Filtering: 20 at 100% efficiency
  • Trailer: 1,470 lb (666 kg) | Skidded: 1,265 lb (574 kg)
  • Available
  • Trailer: 68 in (1.73 m) | Skidded: 48 in (1.21 m)
  • Trailer: 63 in (1.61 m) | Skidded: 50 in (1.26 m)

Specifications

  • 2025
  • Generac Mobile
  • Mobile Generators
  • MLG15M
  • General
  • Mitsubishi®
  • Model: MVS4L2-W464ML
  • Final Tier 4
  • Inline-4
  • 107 in3 (1.75 L)
  • 3 in (78 mm)
  • 3.62 in (92 mm)
  • 22:1
  • Naturally Aspirated
  • Electronic
  • Ultra Low Sulfur Diesel | Filtering: 20 at 100% efficiency
  • Throttle type
  • 720 CCA | Voltage: 12 (1 qty)
  • System Voltage – VDC: 12 V | Ground Polarity: Negative (-) | Battery Charger Alternator: 12 V – 65 A STD
  • Frequency Regulation (Steady State): ±1%
  • Fan: 2,300 RPm
  • water: Belt Driven | Cooling system: Radiator | Fuel: Engine driven – [gear or belt] | Oil type: Trochid
  • Full-flow, spin-on cartridge
  • Fuel Supply Line Diameter: 0.312 in (7.9 mm) | Fuel Return Line Diameter: 0.188 in (4.7 mm)
  • Trailer: 108 in (2.75 m) | Skidded: 71 in (1.81 m)
  • Trailer: 68 in (1.73 m) | Skidded: 48 in (1.21 m)
  • Trailer: 63 in (1.61 m) | Skidded: 50 in (1.26 m)
  • 14.17 in (360 mm)
  • capacity: 11.6 qt (10.98 l)
  • Crankcase: 6.34 qt (6 l)
  • Trailer: 1,470 lb (666 kg) | Skidded: 1,265 lb (574 kg)
  • Trailer Operating: 1,845 lbs (836 kg) | Skidded Operating: 1,665 lb (755 kg)
  • Fan Type: Pusher