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Conger Industries Inc. - Wisconsin's Material Handling Experts

We help businesses move material at peak efficiency with the right equipment & solutions

You are here: Home / Equipment / Aerial Lifts / JLG 340AJ Articulating Boom Lift
340AJ Extended Front RF New
340AJ Extended Front New
340AJ Extended Front LF New
340AJ Extended Rear LF New
340AJ Extended Rear New
340AJ Extended Rear RF New
340AJ Extended Side LF New
340AJ Top New
340AJ Retracted Front New
340AJ Retracted Rear New
340AJ Retracted Side RF New
340AJ Retracted Side LF New

JLG 340AJ Articulating Boom Lift

  • 33 ft. 10.5 in. Platform Height
  • 19 ft. 11 in. Horizontal Outreach
  • 17 ft. Up-and-Over Reach
  • 500 lb. Platform Capacity
  • 45% Gradeability with 4WD
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Documents

Product Documents

  • JLG 340AJ Boom Lift Spec Sheet
  • Boom Family Brochure
  • Floor Loading Specifications
  • Description
  • Specifications
  • Advantages
  • Standard Features
  • Popular Options
  • Ergonomics
  • Safety
  • Performance
  • Ease of Service
  • Industries
  • Sales Terms & Conditions

TThe JLG 340AJ articulating boom lift gives operations managers a practical way to reach elevated work areas, work over obstacles, and move confidently across demanding jobsites. With a 33-ft 10.5-in platform height, 19-ft 11-in horizontal outreach, and 17-ft up-and-over reach, it helps crews access areas that ladders or straight lifts may not reach safely or efficiently. Its 500-lb platform capacity provides room for an operator, tools, and materials, while 4WD, 45% gradeability, and an oscillating axle help maintain productivity on uneven terrain.

Built with durable steel hoods, proportional controls, SkyGuard SkyLine, and a swing-out engine tray, the 340AJ is designed to support uptime, operator confidence, and easier routine service. It is a strong fit for construction, facility maintenance, steel erection, painting, and other applications where reliable elevated access matters.

Model Number: 340AJ

Additional Information

Brand

JLG

Condition

New

MEWP Type

Boom Lift, Articulated

Power

Engine

MEWP Lift Height

26 – 40ft

MEWP Capacity

Up to 500 lbs

  • Durable construction with steel hoods designed to withstand demanding jobsite conditions.
  • Environmentally friendly Tier 4 diesel engine helps support lower cost of ownership.
  • Industry-leading terrainability makes it well suited for rough or uneven jobsite conditions.
  • Compact articulating boom design provides up-and-over access for hard-to-reach work areas.
  • 500-lb unrestricted platform capacity allows operators to bring tools and materials to elevated work areas.
  • One-year full warranty coverage and five-year coverage on specified major structural components.
  • 4-degree tilt alarm and indicator light
  • 4-ft articulating jib
  • 12V DC auxiliary power
  • 110V AC receptacle in the platform
  • All-motion alarm
  • Cast aluminum control box
  • ClearSky Smart Fleet hardware
  • Control ADE system
  • Glow plugs on diesel engines
  • Gull-wing steel turntable hoods
  • Horn
  • Hourmeter
  • Hydrostatic drive
  • LED motion/amber beacon
  • Lifting and tie-down lugs
  • Load sensing system
  • Oscillating axle
  • Platform console machine status light panel
  • Proportional controls
  • SkyGuard SkyLine
  • Swing-out engine tray
  • 1/2-in airline to platform
  • 43.5-lb propane tank
  • 3500W AC generator
  • Arctic package for diesel models
  • Cold weather start kit for diesel models
  • Hostile environment kit
  • Light package
  • Platform mesh to mid rail or top rail
  • Aluminum or plastic platforms
  • Drop bar platform configurations
  • Inward self-closing swing gate platform configurations
  • Center or corner storage tray
  • White noise alarm
  • Optional foam-filled non-marking tires
  • Optional turf and sand tires
  • Optional solid or solid non-marking tires
  • Proportional controls help operators make smooth, precise boom and drive movements.
  • Platform console machine status light panel keeps key machine alerts visible from the platform.
  • 180-degree hydraulic platform rotator helps position the operator closer to the work area.
  • 4-ft articulating jib provides added positioning flexibility when working around obstacles.
  • 30-in by 60-in platform offers room for operators, tools and materials.
  • Optional platform configurations, including drop bar and inward self-closing swing gate designs, allow the machine to be tailored to operator and application preferences.
  • SkyGuard SkyLine operator protection system comes standard.
  • Load sensing system helps monitor platform load conditions.
  • 4-degree tilt alarm and indicator light alert operators when the machine reaches tilt limits.
  • All-motion alarm helps alert nearby personnel when the machine is moving.
  • LED motion/amber beacon improves machine visibility on busy jobsites.
  • Horn provides an additional audible warning for jobsite communication.
  • Lifting and tie-down lugs support safer transport and securement.
  • Machine meets or exceeds applicable ANSI and CSA requirements based on its original manufactured configuration.
  • 33-ft 10.5-in platform height
  • 19-ft 11-in horizontal outreach
  • 17-ft up-and-over height
  • 500-lb platform capacity
  • 355-degree non-continuous swing
  • 180-degree hydraulic platform rotator
  • 139-degree jib range of articulation
  • 45% gradeability with 4WD
  • 3.1 mph drive speed with 4WD
  • 6-in axle oscillation
  • 5-ft inside turning radius
  • 13-ft outside turning radius
  • 10-in ground clearance
  • Dual fuel and diesel engine options available
  • Swing-out engine tray improves access to key service areas.
  • Gull-wing steel turntable hoods provide wide access to internal components.
  • Hourmeter supports maintenance tracking and service scheduling.
  • Control ADE system supports machine control and diagnostics.
  • ClearSky Smart Fleet hardware enables fleet connectivity and equipment monitoring.
  • JLG Online Express provides access to parts, operation, service and supplemental manuals, schematics and forms.
  • General contracting
  • Steel erection
  • Painting
  • Stadium construction
  • Construction and maintenance applications requiring up-and-over access
  • Outdoor jobsites with uneven terrain or demanding ground conditions

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