The JLG 400S telescopic boom lift gives operations teams the height, reach and jobsite performance needed to keep work moving safely and efficiently. With a 40-ft platform height, 33-ft class horizontal outreach and up to 1,000-lb restricted platform capacity, it helps crews access elevated work areas while carrying the tools and materials they need. Four-wheel hydrostatic drive, 45% gradeability and an oscillating axle provide dependable performance on uneven outdoor surfaces, while fast drive and lift speeds help reduce downtime between tasks.
Standard features like proportional controls, a self-closing platform gate, SkyGuard SkyLine, motion alarm and onboard machine status indicators support confident operation. For teams looking to improve productivity without overcomplicating daily equipment use, the 400S delivers a practical balance of reach, capacity, safety and serviceability.
Model Numbers: 400S















