2026 JLG 670SJ 

The 600 Self-Leveling Series boom lift features the industry's first fully integrated, smart-adapting chassis that automatically adapts to uneven terrain on slopes up to 10 degrees while driving at full height, delivering unmatched stability and full functionality.

With these advanced man lifts, you can reduce or eliminate the prep work required to level the work area. That means no more cribbing or grading the job site. It also cuts down on the trial and error of repositioning and allows you to get closer to the desired work area. Operators will notice a difference, too. Four independent control arms follow the contour of the ground to provide unparalleled platform stability that reduces operator fatigue and enhances job site safety by minimizing the potential risk of objects moving around, or falling from, the platform during travel.

Features May Include: 

• Get right to work with smartadapting technology to level on slopes up to 10 degrees, while driving at full height.  
• Remove the need for cribbing or grading the job site, trial-and-error positioning or use of larger equipment to reach over uneven terrain.  
• Less bouncing around in the platform helps operators feel less fatigued and less distracted by tools shifting in transit.  
• A fully integrated advanced control system provides real-time data right on the job site.

Standard Features: 

• 10 Degree slope leveling capability  
• 12V-DC Auxiliary Power  
• 110V-AC Receptacle in the Platform  
• 180 Degree Hydraulic Platform Rotator  
• Center Storage Tray  
• ClearSky Smart Fleet™ Hardware (CS550)  
• Control ADE® System  
• Four-Wheel Hydrostatic Drive
• Glow Plugs (Diesel Engines)
• Horn  
• Hourmeter  
• Improved Multi-Function Controls  
• Interactive Display at Ground Controls LED Motion / Amber Beacon (CS550)
• Lifting / Tie Down Lugs
• Motion Alarm
• Oscillating Axle  
• Platform Console Machine Status Light Panel**  
• Proportional Controls  
• Rapid Replaceable Platform with Self-Closing Gate
• SkyGuard SkyLine™  
• Swing-Out Engine Tray  
• USB-A and USB-C Charger

ACCESSORIES & OPTIONS

• 1/2-in Air Line to Platform  
• AC Generator, 2500W or 4000W
• Accessory Packages: SkyGlazier® Package, SkyPower® Package, SkyWelder® Package  
• Arctic Package¹  
• Bolt On Fall Arrest System  
• Cold Weather Package²
• Light Package  
• Platform Mesh to Mid or Top Rail  
• Aluminum or Plastic  
• Platforms: Drop Bar, 30 x 36-in, 30 x 60-in, 36 x 72-in, 36 x 96-in  
• Fall Arrest, Rear Entry, 36 x 72-in, 36 x 96-in  
• Inward Self-Closing Swing Gate, 30 x 60-in, 36 x 72-in, 36 x 96-in  
• Tri-Entry, Drop Bar or Swing Gate, 36 x 72-in, 36 x 96-in  
• SkySense® Enhanced Detection System  
• Soft Touch System