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Custom Service Crane, Inc.
Mahomet, IL 61853
P: (217) 586-5697
F: (217) 586-6300

 

Member of the Specialized Carriers & Rigging Association

 

4000 Series Light Towers: MLT4250

Features

Tough

  • Full tubular 14-gauge steel frame with lockable enclosure
  • Durable fade resistant baked on powder coat finish
  • Stainless steel hinges, exterior hardware and pad lockable door latches

Reliable

  • 2 year - 2,000 hour warranty
  • Marathon voltage regulation within +/- 1%

Easy to Use

  • Self-priming 4 cylinder Isuzu engine
  • Lug terminals for three and single phase output with safety switch
  • Standard external convenience outlets with individual breakers
  • Emergency stop switch located on outside of enclosure
  • Voltage selector switch
  • Automatic remote start


Specifications

Engine

Type Tier II
Brand Isuzu
Aspiration Natural
Power - Prime @ 1800 rpm hp (kW) 31.5 (23.5)
Displacement cubic in (L) 134.25 (2.20)
Cylinders 4
Speed rpm 1800
Fuel Consumption - Prime gph (Lph) 1.80 (6.81)

Generator

Make/Brand Marathon Electric
Type Brushless
Insulation H

Output

3 Phase - Standby kW (kVA) 20 (25)
Amps 480V (208V) 30 (69)
3 Phase - Prime kW (kVA) 18 (23)
Amps 480V (208V) 28 (64)
1 Phase - Standby kW (kVA) 16.0 (16.0)
Amps 240V 67
1 Phase - Prime kW (kVA) 15.0 (15.0)
Amps 240V 63
AC Voltage 1-phase 120, 139, 208, 220, 240, 277
AC Voltage 3-phase 208, 220, 440, 480
Frequency Hz 60
Power Factor 1.0 (1 Phase) / .8 (3 Phase)
Sound (dB9(A) 23 ft @ prime) 68

Lighting

Lighting Type Metal Halide
Ballast Type Coil & Core
Lumens 440,000
Coverage acres (sq. meters) 5 - 7 (20,234 - 28,328)

Capacities

Fuel Tank gal (L) 56 (212)
Approximate Run Time hrs 31
Coolant qt (L) 11.6 (11.0)
Oil qt (L) 8.6 (8.1)

Size and Weight

Maximum height of tower ft (m) 30 (9.14)
Length w/ mast stowed in (m) 170 (4.32)
Width in (m) 68 (1.73)
Width w/ outriggers extended in (m) 140 (3.56)
Height w/ mast stowed in (m) 70 (1.78)
Dry Weight lbs (kg) 2182 (990)
Operating Weight lbs (kg) 2580 (1170)

Electrical Distribution

Battery - 12V 1 - 12V 720 CCA Wet Cell
Main Circuit Breaker Size A 90
Voltage Selection 3 Position Switch (lockable)
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 1
Capacity - Axle Rating lbs (kg) 3000 (1361)
Tire Size in 15
Brakes N/A
Hitch 2" Ball
Maximum Tire Pressure psi 50

Options

Powertrain (Engine/Gen) * 60/40 Coolant
* Engine Heater (Lower Radiator Hose)
* Oil Drain Valve Kit
Controls * Battery, 720 CCA Gel Cell
* Battery, 685 CCA Gel Cell
* No Battery
* Battery Disconnect, Lockable
* Autolight Controller
* Battery Charger, 2 Amp
* Alternative Outlet Panel Options (Consult factory for details)
Cabinet/Fuel Tank * Level Indicator
* Interior Cabinet Light
* Cap, Fuel Tank - w/ lanyard
* Spare Tire & Carrier
Trailer * Jack, Tube & Sleeve
* 2 5/16" Ball
* Combo Hitch - 2.5" Ring/2" Ball
* 3" Ring
* 2.5" Ring
* Air Freight/Sea Container Racking
* Manual Parking Brake
* Electric Brakes
Mast/Winch * High Pressure Sodium Lights
* Quick Disconnect Lights
* Drape Cord
* Galvanized Mast
* Electric Winch
* Electric Winch, Battery Disconnect