When your project calls for serious vertical height and horizontal reach—plus the power to carry a heavy load all the way up—the JLG 1500SJ is the straight boom lift that brings muscle and intelligence to the job site.
Built for extreme conditions and ambitious projects, this diesel-powered telescopic boom lift gives you an industry-leading platform height of 45.72 meters (150 ft)—without the need for an oversized permit. It’s a game changer for tall building construction, bridge work, stadium installs, and more.
Meet the 1500SJ: A Beast in the Sky
The JLG 1500SJ is a high-reach telescopic boom lift that doesn’t hold back. With its working height of 47.72 meters (156 ft) and horizontal outreach of 24.38 meters (80 ft), it gets you to hard-to-reach places—whether you’re scaling walls, installing panels, or servicing infrastructure.
Let’s break it down:
| Feature | Value |
|---|---|
| Platform Height | 45.72 m (150 ft) |
| Working Height | 47.72 m (156 ft) |
| Horizontal Outreach | 24.38 m (80 ft) |
| Platform Capacity | 450 kg (1000 lbs) |
| Jib Length | 2.44 m (8 ft) |
| Platform Size | 0.91 m x 2.44 m (36 x 96 in) |
| Power Source | Diesel |
| Gradeability | 40% |
| Machine Width | 2.49 m |
| Machine Length (Stowed) | 13.11 m |
| Machine Weight | ~22,000 kg |
Zero Calibration, Zero Setup
One of the biggest perks of the 1500SJ? No outriggers required. That means faster setup, more flexibility, and less jobsite clutter. You can drive and boom at full height, which saves valuable time and simplifies workflow. It’s ready when you are.
Carry More, Do More
The dual-capacity platform handles up to 450 kg (1000 lbs), so your crew can take everything they need—materials, tools, and even a second worker—up in one trip.
Whether you’re handling HVAC units, installing signage, or doing façade work, the 1500SJ means fewer trips and higher productivity.
Smooth Controls, Precise Movements
The 1500SJ features proportional controls that make it surprisingly easy to handle for such a large machine. The 8-foot jib allows for extra flexibility at full extension, giving you that final adjustment for perfect positioning.
Its intuitive ground and platform control panels are designed to make operation simple, responsive, and safe, even for newer operators.
Built Tough for the Roughest Sites
This boom is not just tall—it’s tough. Designed to power through rugged environments, the 1500SJ includes:
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Diesel power for torque and reliability
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4WD with oscillating axles
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40% gradeability
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Self-leveling for uneven ground
Whether you’re on gravel, dirt, or concrete, this machine keeps you stable and mobile.
Smart Safety Features
Going up 150 feet isn’t just about reach—it’s about safety. The 1500SJ includes built-in features that keep operators protected:
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Platform load sensing system
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Emergency descent and stop functions
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Advanced boom lock and limit systems
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Optional SkyGuard® enhanced control panel protection
When your team is working at extreme heights, you want peace of mind. This boom delivers it.
Best Fit Jobs for the JLG 1500SJ
This machine is ideal for industries and projects that demand top-tier performance:
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High-rise construction and glazing
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Bridge and overpass maintenance
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Industrial plant builds
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Stadium, hangar, and airport roof work
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Wind energy and telecom installation
Wherever maximum vertical access is critical, the 1500SJ leads the way.
Maintenance Made Simple
Despite its size, the 1500SJ is surprisingly easy to service:
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On-board diagnostics for quick troubleshooting
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Accessible maintenance points on ground level
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Telematics-ready for fleet monitoring
That means less downtime and more time in the air. And if you’re in the rental business, this one keeps turning over clients without headaches.
Why Choose the JLG 1500SJ?
In one sentence: It’s the tallest self-propelled boom lift you can use without a special transport permit. That alone saves you time and money.
But here’s more:
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Massive reach without complex setup
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No outriggers = faster job starts
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Heavy lift capacity + control
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Reliable performance in demanding terrain
The JLG 1500SJ brings together raw power, user-friendly operation, and high-end safety—in one seriously tall package.
Final Thoughts
The JLG 1500SJ isn’t just about going higher—it’s about working smarter when you get there. From setup to elevation, from outreach to maneuverability, this machine earns its place on any major job site.
So if your next project reaches for the sky, don’t settle for second best. Go all the way up—with the JLG 1500SJ.