2018 Generac MMG25IF4 Diesel Generator

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Availability
Brochure
Year
2018
Manufacturer
Generac
Model
MMG25IF4 Diesel Generator

Overview

Description

Quiet, easy power in a compact package - the MMG25IF4 Diesel Generator



The Generac Magnum MMG25IF4 delivers a lot of power in an innovative, easy to use and easy to maintain compact package. The unit was specifically designed with a cabinet that has the features customers want to be as maintenance free and easy to use as possible. And it’s supported by a Tier 4 engine with a long run time and the ability to easily select the power output needed. All of this is encapsulated in a sound attenuated, rust-proof, aluminum enclosure so you can use the unit anywhere power is needed – at an event or on the job.

Durable
  • EPA Tier IV Turbocharged, after-cooled diesel engine
  • 3 position selector switch for power output flexibility
  • Long-run time – 42.9 hours
  • Rust-proof, aluminum enclosure
Easy To Use
  • Power Zone™ controller and display
  • Push buttons for easy operation
  • Voltage adjustment integrated into Power Zone controller
  • Aluminum, sound attenuated enclosure – 65dB (A)
Safe
  • 9 warning and shutdown features
  • Lockable control box door with diagnostics window
  • Lockable lug box with safety switch
  • Emergency stop switch located on outside of enclosure
  • Central lifting point
  • 120% Containment
Engine
  • Isuzu® 4LE2TAGV-03 - turbocharged, aftercooled diesel engine: Prime – 36.2 hp, 27.0kWm @ 1800 rpm; Standby – 41.2 hp, 30.0 kWm @ 1800 rpm; 4 cylinder; 2.2 L displacement; EPA Final Tier 4 approved (*Engine and generator performance are dependent upon 70 hours of break in.)
  • Polyethylene, single wall fuel tank: 100 gal. (378.5 L) capacity; 42.9 hr. run time – full load; Fuel tank built into skid of generator set; 120% Containment
  • Cooling system capable of operating at 120°F (49°C) ambient
  • Radiator and oil drains plumbed to exterior
  • Rubber vibration dampers isolate engine/generator from frame
  • Disposable air filter - paper element
  • Air cleaner restriction indicator
  • 60 Hz engine/generator
  • Electronic isochronous governing
  • Idle switch
Generator
  • Marathon Electric® SUPERSTART™
  • Brushless
  • 4 pole
  • Class H insulation
  • Voltage regulation +/- 0.5% with Magnum PM600 Voltage Regulator
System Outputs
  • 3 position selector switch: Single phase – 120 / 240V Zig Zag; Three phase – 120 / 208V Low Wye; Three phase – 277 / 480V High Wye
  • 22 kW / 22 kVA – standby, single phase
  • 20 kW / 20 kVA – prime, single phase
  • 23 kW / 29 kVA – standby, three phase
  • 21 kW / 26 kVA – prime, three phase
System Controls
  • Power Zone® controller and display
  • Push buttons for easy operation
Electrical Controls
  • Remote start / stop contacts located in lug box
  • Lockable control box door with diagnostics window
  • Lockable lug box with safety switch; Trips main breaker when door is opened; Disables voltage regulator
  • Output ground connection lug inside lug box
  • 125A main breaker with shunt trip
  • Convenience receptacles with individual breakers (restricted use in high wye mode); (2) 120V 20 Amp GFCI duplex outlets – (NEMA 5-20R type); (3) 125 / 250V 50 Amp, 3 pole, 4 wire Twistlock (Non-NEMA 6369)
  • Voltage adjustment integrated into Power Zone controller, +/- 10%
  • 720 CCA wet cell battery
  • Battery disconnect
  • Panel lighting for breakers, lugs, and selector switch
Enclosure
  • Aluminum, sound attenuated enclosure: UV & fade resistant, high temperature cured, white polyester powder paint; Insulated and baffled; 66 dB(A) @ 23 ft. (7 m) – prime power
  • Fully lockable enclosure including doors and fuel fill
  • Emergency stop switch located on outside of enclosure
  • Central lifting point
  • Multi-lingual operating/safety decals
  • Document holder with operating manual including AC/DC wiring diagrams
  • Interior Cabinet lighting
Trailer
  • DOT approved tail, side, brake, and directional lights - LED
  • Transportation tie downs
  • Safety chains with spring loaded safety hooks
  • 2 in. (50.8 mm) ball hitch
  • 5000 lb. (2268 kg) axle
  • 2000 lb. (907 kg) tongue jack with footplate
  • P225/75 R15 tubeless tires – 6 ply
Weight & Dimensions
  • Skid mounted: Dry weight: 2430 lbs (1102 kg); Operating weight: 3160 lbs (1433 kg); 95 x 39 x 65 in (2.41 x 0.99 x 1.65 m)
  • Trailer mounted: Dry weight: 2950 lbs (1338 kg); Operating weight: 3680 lbs (1669 kg); 152 x 58 x 83 in (3.81 x 1.45 x 2.11 m)
Warranty
  • 2 years /2000 hours
Certifications
  • CSA Certified

Specs

Engine

Engine Type
Isuzu® 4LE2TAGV-03 - turbocharged, aftercooled diesel engine
Horsepower
Prime: 36.2 hp; Standby: 41.2 hp
Displacement
2.2 L

Dimensions

Length
Skid: 95 in. (2.41 m); Trailer: 152 in. (3.81 m)
Width
Skid: 39 in. (0.99 m); Trailer: 58 in. (1.45 m)
Height
Skid: 65 in. (1.65 m); Trailer: 83 in. (2.11 m)
Weight
Skid: 2430 lb. (1102 kg); Trailer: 2950 lb. (1338 kg)

Other

AC Output
Prime: Single Phase: 20 kW; Prime: Three Phase: 21 kW; Standby: Single Phase: 22 kW; Standby: Three Phase: 23 kW
Receptacles
(2) 120V 20 Amp GFCI duplex outlets; (3) 125 / 250V 50 Amp, 3 pole, 4 wire Twistlock
Fuel Tank Capacity
100 gal. (378.5 L)
Noise Level
66 dB(A)
Run Time
42.9 hr.

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