83 ft Working Height

The JLG X770AJ compact crawler boom has your job covered whether you’re working indoors or outside. With enhanced maneuverability and better access, you’ve got the ability to go more places. It’s all thanks to the machine’s low profile, non-marking tracks, and compact dimensions.

Fork pockets and lift hooks are available on the JLG X770AJ along with the benefit of a fully biodegradable hydraulic fluid. Plus, SkyGuard enhanced operator protection is standard on all models. Get more done, and get it done more efficiently with JLG.

Get a quote for our other new boom lifts for sale or see our rental aerial lifts.

500 lb

Lift Capacity

83 ft 5 in

Working Height

77 ft 5 in

Platform Height

9,665 lb

Machine Weight

43 ft

Horizontal Reach

  • Optional flashing beacon and quick-start advance technology lithium-ion power system produces zero emissions and quiet operation
  • Compact design fits on a trailer or tilt-back truck for easy transport
  • Platform caster wheels push around detached platform with ease
  • Fits through double doors for easier access around the job site
  • Drive speed control for smooth operation on a variety of terrains
  • Auto levels on uneven surfaces for increase stability
Standard Features
  • One-touch outrigger leveling
  • 110V-AC receptacle in platform
  • Standard air/water line
  • Patented quick connect platform
  • Large Teflon outrigger pads
  • LCD panel provides onboard diagnostics
  • SkyGuard
  • Fork pockets and lift hooks
  • Caster platform wheels
  • Fully synthetic biodegradable hydraulic fluid
Popular Options
  • Lithium-ion power
  • Beacon light