2026 JLG® Ultra Series 1250AJP
- Year 2026
- Make JLG®
- Model Ultra Series
2026 JLG® Ultra Series 1250AJP
2026 JLG® Ultra Series 1250AJP
Elevate your work performance with the JLG 1250AJP. Designed for efficiency, this boom lift takes you from ground to 120 ft. in just 95 seconds.
Strong 100,000-psi steel and a dual 1,000 lb. / 500 lb. capacity provides stability and power. And a fuel-efficient Tier 4 engine keeps operations cost-effective and environmentally friendly. The JLG 1250AJP also includes a standard LED Motion/Amber Beacon with ClearSky Smart Fleet Connectivity Hardware.
Engine
Engine Manufacturer
Diesel: Deutz
Engine Type
Diesel: TCD2.9L4 Tier 4
Engine Power
Diesel: 74.2 hp / 55.4 kW
Wheels & Tires
Wheels
Standard: 445/50D710 Foam-filled
Operational
Operating Conditions
Gradeability: 45%
Ground Pressure
Max. Bearing: 100 psi / 7.03 kg/cm²
Operating Speed
Drive: 3.25 mph / 5.2 km/h
Dimensions
Dimensions
Horizontal Outreach: 63 ft 2 in / 19.25 m | Up and Over Clearance: 60 ft 6 in / 18.44 m | Swing: 360 Degrees Continuous | Platform Rotator: 180 Degrees | Jib Range of Articulation: 130 Degrees (+75, -55) | Jib Horizontal Rotation: 125 Degrees (55 right, 70 left) | Tilt Cut Out: 5 Degrees | Tailswing: 9 ft 3 in / 2.84 m
Height
Machine: 9 ft 11 in / 3.02 m
Length
Jib Length: 8 ft / 2.44 m | Platform: 96 in / 2.44 m | Machine - Stowed: 37 ft 7 in / 11.45 m | Machine - Overall: 47 ft 6 in / 14.48 m
Width
Platform: 36 in / 0.91 m | Machine - Axles Extended: 12 ft 6 in / 3.81 m | Machine - Axles Retracted: 8 ft 2 in / 2.49 m
Platform Height
125 ft 8 in / 38.3 m
Turning Radius
Inside Axles Retracted/Extended: 14 ft 5 in (4.39 m) / 8 ft (2.44 m) | Outside Axles Retracted/Extended: 22 ft 6 in (6.86 m) / 19 ft 4 in (5.89 m)
Wheelbase
12 ft 6 in / 3.81 m
Ground Clearance
Axle: 12 in / 30 cm | Chassis: 25.5 in / 65cm
Capacities
Fuel Capacity
31 gal / 170 L
Cargo Capacity
Platform (Restricted): 1,000 lb / 454 kg | Platform (Unrestricted): 500 lb / 227 kg
Hydraulic Capacity
53 gal / 201 L
Weights
Weight
44,000 lb / 19,958 kg
Features
Features
Experience faster cycle speeds from ground to full elevation with exclusive QuikStik® boom technology. | Carry everything you need right to the job with dual 1,000-lb restricted and 500-lb unrestricted capacities for maximum productivity | Equipped with a fuel-efficient Tier 4 engine to power through the work day | Simple, single sensor load sensing system features fewer parts and requires no weight to calibrate. | 12V-DC Auxiliary Power | 180° Hydraulic Platform Rotator | AC Receptacle in Platform | All Motion Alarm | Articulating Jib | Center Storage Tray | ClearSky Smart Fleet™ Hardware (CS550) | Control ADE® System | Dual USB Power Outlet | Dual Rated Capacities (500/1,000-lb) | Drive-Out Extendable Axles | Engine Distress Warning/ Shutdown—Selectable via JLG Analyzer | Gull-Wing Steel Hoods | Hourmeter | Hydrostatic Drive | LED Motion/Amber Beacon (CS550) | Lifting/Tie Down Lugs | Load Sensing System | Platform Console Machine Status Light Panel | Proportional Controls | QuikStik® | Rapid Replaceable Platform with Self-Closing Gate | SkyGuard SkyLine™ | Swing-Out Engine Tray | Tilt Light and Alarm | USB-A and USB-C Charger
Warranty
Warranty
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.