Doosan

 

L20

 

The L20 is ideal for mining, oil and gas exploration, and other applications where an electrical powersource isn’t easy to come by. Four 1000-watt lamps light up the work site, while the 20-kW generator powers tools, heaters, and more.

Features

  • Operator-friendly control and connection panel includes auto start/stop control as a standard feature
  • Automatic protective shutdowns for high coolant temperature and low oil pressure with control panel indication
  • Reliable Leroy Somer brushless alternator maintains precise voltage control under varying load conditions
  • L20 features standard front panel protection to protect the finish of the unit from stones and debris kicked up by the towing vehicle
  • Quick disconnect lamp assemblies can be stored inside the enclosure for protection during transport or storage
  • 500-hour service interval ensures maximum uptime while the standard fuel/water separator filter provides an extra level of protection against fuel system impurities
  • Optional AutoLamp System powers on the lighting system automatically at dusk and off at dawn (or at a user programmed interval) independent of the generator operation, allowing continuous power output while reducing fuel consumption and increasing lamp life

Download Brochure: PDF ICON

MODEL L20
ENGINE  
Make and Model Mitsubishi S4Q2
Emission Tier Level Tier 4 Interim (T4I)
Number of Cylinders 4
Displacement – cu in (L) 153 (2.5)
Power @ Rated Speed – bhp (kW) 31 (22.8) @ 1800 RPM
Cooling System Water
DC System Voltage / Battery Capacity 12 V / 1000 CCA
Fuel Type Diesel
GENERATOR  
Prime Power Rating, 60 Hz, 1.0 PF 20 kW
Available Voltages – Single-phase 120 / 240
Output @ 240 V-1Ø – amps 80
Output @ 120 V-1Ø – amps 160
RECEPTACLES W/ INDIVIDUAL CIRCUIT BREAKER PROTECTION  
120 V GFCI Duplex (NEMA 5-20R) – amps 2 x 20
120 / 240 V Twistlock (NEMA L14-30R) – amps 3 x 30
120 / 240 V Twistlock (CS6369) – amps 1 x 50
DIMENSIONS AND WEIGHT  
Length w/ drawbar – in (mm) 182 (4623)
Width w/ Fenders – in (mm) 79 (2007)
Track Width - in (mm) 64 (1626)
Height in travel position – in (mm) 89 (2260)
Tower Height – ft (m) 30 (9)
Shipping Weight – lb (kg)

2540 (1152) standard
2769 (1256) optional

Weight (ready to run) – lb (kg)

2710 (1229) standard
2939 (1333) optional

L20 options

  • Dual electric winch system with automatic safety stop
  • 50-gallon fuel tank
  • Analog fuel gauge with low fuel shutdown protection and indication
  • Cold Weather Start
  • AutoLamp System
  • Ship lamps inside
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