The JLG 1850SJ has more reach, better stability, and a larger work envelope than any lift in its class. You'll also get to full height much faster with axles that take about one minute to extend or retract.
The telescoping jib provides 2.9 million cubic feet of work area. No oversized permit is needed; an over weight permit is required for highway transportation projects. The JLG 1850SJ also includes a standard LED Motion/Amber Beacon with ClearSky Smart Fleet Connectivity Hardware.
Photos
Highlights
15 States, Across US
2025
JLG®
Telescopic Ultra Series 1850SJ
Available
Platform: 36 in / 91 cm | Machine - Axles Extended: 16 ft 6 in / 5 m | Machine - Axles Retracted: 8 ft 2 in / 2.49 m
Machine: 10 ft / 3.05 m
Specifications
2025
JLG®
Telescopic Ultra Series
1850SJ
Telescopic
Deutz
TCD 3.6L Tier IV F
99.8 hp / 74.4 kW
Standard: 445/50D710 Foam-filled
Auxiliary Power: 12V-DC
Gradeability: 40%
Max. Bearing: 119.6 psi / 8.41 kg/cm²
Drive: 2.8 mph / 4.5 km/h
LED Motion/Amber Beacon (CS550) | Tilt Light and Alarm
Horizontal Outreach: 80 ft / 24.38 m | Swing: 360 Degrees Continuous | Platform Rotator: 173 Degrees Hydraulic | Jib Range of Articulation: 120 Degrees (+75, -45) | Tilt Cut Out: 5 Degrees | Hydraulic Platform Rotator: 173 Degrees | Tailswing: 7 ft 7 in / 2.32 m
Machine: 10 ft / 3.05 m
Jib (Retracted/Extended): 13 ft (3.96 m) / 20 ft (6.1 m) | Platform: 96 in / 2.44 m | Machine - Stowed: 47 ft 9.5 in / 14.57 m
Platform: 36 in / 91 cm | Machine - Axles Extended: 16 ft 6 in / 5 m | Machine - Axles Retracted: 8 ft 2 in / 2.49 m
Machine: 63 ft 10 in / 19.45 m
185 ft 7 in / 56.56 m
Inside Axles Retracted/Extended: 23 ft 4 in (7.12 m) / 7 ft 7 in (2.3 m) | Outside Axles Retracted/Extended: 31 ft 3 in (9.52 m) / 21 ft 8 in (6.6 m)
17 ft 1.5 in / 5.22 m
Axle : 13.5 in / 34 cm | Chassis: 16.25 in / 41 cm
Platform (Restricted): 1,000 lb / 454 kg | Platform (Unrestricted): 500 lb / 227 kg
45 gal / 170 L
75.1 gal / 284.2 L
59,900 lb / 27,170 kg
Expansive work area of a maximum platform height of 185-ft and a telescoping jib that provides 2.9 million cubic feet of work area | Optimized maneuverability with fulltime four-wheel drive to traverse over rough terrain. | Enhanced Platform Controls - An LCD screen shows operators where they are in the work envelope, along with other useful information. | Single sensor load sensing system features fewer parts and requires no weight to calibrate. | AC Receptacle in Platform | All Motion Alarm | Center Storage Tray | ClearSky Smart Fleet™ Hardware (CS550) | Control ADE® System | Drive-Out Extendable Axles | Engine Distress Warning/ Shutdown -Selectable via JLG Analyzer | Full-Time 4WD | Glow Plugs | Hourmeter | Lifting/Tie Down Lugs | Load Sensing System | LCD Panel at Operator’s Platform Control Console | Proportional Controls | Platform Console Machine Status Light Panel | Rapid Replaceable Platform with Self-Closing Gate | Selectable Capacity Envelope | Swing-Out Engine Tray | SkyGuard SkyLine™ | USB-A and USB-C Charger
Gull-Wing Steel Hoods
We provide coverage for one (1) full year, and cover all specified major structural components for five (5) years. Due to continuous product improvements, we reserve the right to make specification and/or equipment changes without prior notification. This machine meets or exceeds applicable ANSI and CSA requirements based on machine configuration as originally manufactured for intended applications. Please reference the serial number plate on the machine for additional information.