JLG 1850SJ, 185′ Fuel Straight Boom lift

The JLG 1850SJ is a self-propelled telescopic boom lift that offers a working height of up to 56.56 metres. It is equipped with a Stage IIIB engine which reduces emissions of hydrocarbons, carbon monoxide, particles and NOx. The smart gimbal design reduces the number of buttons and switches needed to position the platform, reducing the time it takes to learn how to use the controls. The platform is also equipped with a dual capacity platform system (230 kg/450 kg) and a load sensing hydraulic system. Various accessories and options are also available, such as platform work lights, cold weather and harsh environment starter kits, 7500W on-board generator, spark arrester, etc.

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  •  Lower hydrocarbon, carbon monoxide, particulate and NOx emissions with Stage IIIB-compliant engine.


  •  Reach higher with world’s tallest self-propelled telescopic boom lift. Up to 56.56 m of working height.



  •  Dual capacity and class-leading reach in every direction


  •  Fewer buttons and switches used to position the platform and less time spent learning to use the platform controls.

Standard Features

  •  Platform 0.91 x 2.44 m
  •  Side entry with drop bar mid rail
  •  Drive-Out Extendable Axles
  •  173˚ Hydraulic Platform Rotator
  •  Swing-Out Engine Tray
  •  12V-DC auxiliary power
  •  Hour meter
  •  Control ADE® Advanced Design Electronics System
  •  Gull-Wing Steel Hoods
  •  Platform console machine status light panel*
  •  Lifting/Tie Down Lugs
  •  Engine Distress Warning/Shut down system
  •  LCD Panel at Operator’s Platform
  •  Platform Tool Tray
  •  3.96 m to 6.10 m Telescoping jib
  •  Four wheel steer / two wheel steer/ crab steer
  •  Powered side stow on jib
  •  Selectable dual platform capacity system (230 kg/450 kg)
  •  Four wheel drive
  •  Load sensing hydraulics
  •  Selectable creep speed on drive / lift and swing functions
  •  AC cable to platform
  •  5 degree tilt alarm and indicator light


  •  Interactive Display at Ground Controls
  •  Horn
  •  Multiple function operation
  •  Full proportional drive joystick control with integral thumb steer switch
  •  Full proportional main boom and swing joystick control
  •  Multiple speed control for telescope


  •  Load sensing system
  •  Ground control selector switch with key lock
  •  Hydrostatic drive transmission
  •  2.44 m articulating jib
  •  JLG Skyguard active system

* Provides indicator lights at platform control console for system distress, fuel level, low fuel, 5 degree tilt light, foot switch status and SkyPower® Package 2.

Standard Specifications

Power Source

  •  Diesel Engine Deutz TD 74.4 kW
  •  Fuel Tank Capacity 200 L

Hydraulic System

  •  Hydraulic Tank Capacity 284.2 L
  •  Auxiliary Power 12V DC


  •  Standard 445/50D710 24 ply Foam-Filled

Accessories & Options

  •  0.91 m x 1.83 m Self closing inward swing gate
  •  Light Package 1
  •  Soft Touch 0.91 m x 2.44 m Platform Proximity System with Fall Arrest
  •  Cold Weather Start Kit 2
  •  Hostile Environment Kit 3
  •  Flashing Amber Beacon
  •  Cold Package Plus 4
  •  Synthetic Biodegradable Hydraulic Oil
  •  SkyWelder® Package 2
  •  Nite Bright® Package 2
  •  Skyglazier package
  •  Skyguard beacon (ILOS)
  •  Arctic package
  •  Skypower 7,500W on-board generator package
  •  Generator hourmeter
  •  Hydraulic Oil Cooler (Deutz)
  •  Platform worklights
  •  Head & Tail Lights
  •  13mm airline to platform
  •  All motion alarm
  •  Euro Plug & Socket
  •  Special paint colour
  •  All Motion Alarm
  •  445/65-24 Solid Tyres
  •  Spark arresting type muffler

1 Includes platform mounted worklights and drive/backup lights.
2 Includes battery heater and oil tank heater.
3 Includes console cover, boom wipers and cylinder bellows.

4 Includes extreme cold engine oil, fuel conditioner, engine block heater, battery blanket, glow plugs, hydraulic tank heater, and oversized footswitch. Arctic hydraulic oil priced separately.
5 Not available in all markets.

Additional information


Working height

58.56 m | 192.13 ft


Type of energy




360° continue

Transport Length

Working Outreach

25.03 m | 82.12 ft

Drive Speed

4,5 km/h

Overall width (extended)

5.03 m | 16.50 ft

Height - stowed

Platform size

0.91 m x 2.44 m | 2.99 ft x 8.01 ft

Length - stowed


Negative positioning

1.47 m | 4.82 ft

Platform Capacity – Limited

0.45 t | 1000 lb

Platform capacity - unlimited

0.23 t | 500 lb

Jib arm length

3,96 – 6,10 m


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This formation understand of the presentations in class, of the exams written, of the exercises practice And of the sessions of tests of skill. The section d'instructions with concentrate on the information important required For to use in all security and chariot elevator on and terrain accident. The part practical offer the possibility of put in practical THE SKILLS In and environment on below l'observation direct And THE advice of a instructor expert. THE SKILLS of the operators are evaluated about report to standards of the industry. This formation is not not specific has a brand or has and model, more covers THE concepts common has the plupart of the types of chariots elevators All terrain. - Duration: 3.5 hours + practical assessment - Expiration : 3 ans

Training topics

After to have follow up This programme of formation, YOU will be in measure of demonstrate your knowledge And SKILLS In THE areas following : Forklift Basics on Rough Terrain Rules and Regulations Types The main parts and their functions Security systems Inspection before use Safe operating procedures Limitations Hazards and controls This programme of formation with concentrate on THE needs of the « users finals » And, a times finished, will provide and certificate of operator And a map  wallet what has day For each device. A note minimal of 70 % East required For succeed the test theoretical. It applies to standards And regulations Canadian And American. - Duration: 3.5 hours + practical assessment - Expiration : 3 ans