Generac Magnum MTT 20

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Features

Single Phase Power, Light, Water

The new MTT combination units are powered by Isuzu 4LE1 diesel, liquid cooled engines with a rating of 31.5 horsepowerat prime. A large fuel tank with a capacity of 246 gallons delivers over five (5) days of continuous running on the job, saving time and money on labor and fuel costs. Because of the versatility of one unit offering three essential power needs, these units are perfect for the oil field and mining base camps, large remote construction and road sites, municipalities, concrete finishing and much more.

POWER- Single Phase

  • 20kW standby/19kW prime power output
  • 120 and 240 single phase voltage
  • Two (2) 120V-20 amp GFCI duplex receptacles
  • Two (2) 240V-30 amp twist lock receptacles
  • Two (2) 240V-50 amp twist lock receptacles

LIGHT- Fully Equipped Light Tower

  • 4 - 1,000 watt metal halide light fixtures
  • Individual floodlight on / off switches
  • 360 degree individual light rotation allowing for flexible illumination
  • Light coverage up to 7 acres
  • Three (3) section tubular steel mast extends to 30 feet
  • Mast has 360 degree rotation and automatic locking system
  • Dual winch system allows for one person operation

WATER

  • 500 gallon water tank
  • Fill rate of 3-4 minutes at full throttle
  • Pump flow rate of 3.3 gpm
  • Four (4) outside brass spigots accomodate water distribution

Specifications

Engine  
Type Tier IV
Brand Isuzu
Aspiration Turbo
Power - Prime @ 1800 rpm hp (kW) 36.2 (27.0)
Displacement cubic in (L) 133 (2.19)
Cylinders 4
Speed rpm 1800
Fuel Consumption - Prime gph (Lph) 2.1 (7.8)
Generator  
Make/Brand Marathon
Type Brushless
Insulation H
Output  
3 Phase - Standby kW (kVA) N/A
Amps 480V (208V) N/A
3 Phase - Prime kW (kVA) N/A
Amps 480V (208V) N/A
1 Phase - Standby kW (kVA) 20 (20)
Amps 240V 83
1 Phase - Prime kW (kVA) 19 (19)
Amps 240V 79
AC Voltage 1-phase 120, 240
AC Voltage 3-phase N/A
Frequency Hz 60
Power Factor 1.0 (1 Phase)
Sound (dB(A) 23 ft @ prime) 70
Lighting  
Lighting Type Metal Halide
Ballast Type Coil & Core
Lumens 440,000
Coverage acres (sq. meters) 5-7 (20,234 - 28,328)
Pump  
Make/Model SHURFlo
Flow Rate gpm (Lpm) 3.3 (12.5)
Flow Rate at Hose Bibb gpm (Lpm) 3.0 (11.4)
Capacities  
Fuel Tank gal (L) 246 (931)
Approximate Run Time hrs 109 at full load
Coolant qt (L) 11.6 (11.0)
Oil qt (L) 6.7 (6.3)
Water Tank gal (L) 500 (1895)
Size and Weight  
Length in (m) 210 (5.3)
Width in (m) 86 (2.18)
Height w/ mast stowed in (m) 83 (2.1)
Maximum height of tower ft (m) 31.5 (9.6)
Dry Weight lbs (kg) 5181 (2350)
Operating Weight lbs (kg) 10921 (4954)
Electrical Distribution  
Battery - 12V 1 - 12V / 720 CCA Wet Cell
Main Circuit Breaker Size A 100
Voltage Selection N/A
Voltage Regulation +/- 1%
120V - 20A GFI Duplex Outlets - qty 2
240V - 30A Twist Lock Outlets - qty 2
240V - 50A Twist Lock Outlets - qty 2
Trailer  
Number of Axles 2
Capacity - Axle Rating lbs (kg) 6000 (2722)
Tire Size in 16
Brakes Surge
Hitch 3" Ring
Maximum Tire Pressure psi 75
Options  
Powertrain (Engine/Gen) • 60/40 Coolant
• Heated Fuel Filter  
• Engine Heater - Lower Radiator Hose  
Controls • Battery, 720 CCA Gel Cell
• Battery, 685 CCA Gel Cell  
• Battery Disconnect  
• Battery Charger  
• Alternative Receptacle Panel  
Cabinet/Fuel Tank • Interior Cabinet Light
• Level Indicator  
• Spare Tire & Carrier  
• Liquid Containment/Quiet Pack  
• Tamper Pack  
Trailer • 2" Ball
• 2 5/16" Ball  
• Electric Brakes  
• White Water Tank  
• 120V Pump Heater  
Mast/Winch • High Pressure Sodium - Quick Disconnect Lights
• Drape Cord  
• Galvanized Mast  
• Electric Winch  
• Electric Winch, Battery Disconnect