Pettibone Hits 15,000-Pound-Capacity Benchmark With New Extendo 1544X Telehandler

Words: Mason Contractors

BARAGA, Mich. Pettibone brings its X-Series telehandler lineup to the 15,000-pound lifting class for the first time with the introduction of the Extendo 1544X telehandler. The added load capacity is ideal for material handling tasks in highway construction, pipe yard applications, and for extended load requirements on traditional building sites.

 

The 1544X is powered by a 117-horsepower Cummins QSF 3.8 Tier 4 Final turbo diesel engine. Mounted onto a side pod, the engine offers easy accessibility to components and daily service checks, while still allowing for exceptional curbside visibility and a ground clearance of 19 inches. The 30-gallon fuel tank provides ample volume for a full day’s work at 100-percent load. The telehandler comes standard with foam-filled tires.

 

Built on Pettibone’s next-gen X-Series platform and featuring an advanced boom design, the 1544X offers a maximum lift height of 44 feet, a maximum forward reach of 29 feet, and a maximum load capacity of 15,000 pounds. Formed boom plates provide the boom structure with greater strength while reducing weight. The design also minimizes boom deflection for better control and accuracy when placing loads.

 

Significant boom overlap provides smoother operation and reduces the contact forces on wear pads, thereby extending service life. An external, bottom-mounted extend cylinder further reduces the load on wear pads by up to 50 percent. The cylinder location provides improved service access to internal boom components. Fastener-less wear pads also simplify service, and heavy-duty extension chains help to ensure stable boom functions.

 

Pettibone’s tried-and-true hydraulic circuit delivers exceptional controllability and operating feel, while enhancing efficiency and cycle speeds. Cylinder cushioning dampens the end of strokes–both extending and retracting–to avoid the wear and tear of hard, jarring stops, while also helping to prevent the potential spilling of a load. The 1544X uses a single lift cylinder that improves operator sight lines and has twin hydraulic lines for tilt and auxiliary plumbing.

 

The new Extendo 1544X comes standard with X-Commandâ„¢, a Pettibone telematics program that offers real-time access to machine data, saving time and money for equipment owners and service technicians.

 

The drivetrain and axles are optimized to provide greater tractive effort with minimal tradeoff on top-end speed. A pintle-hitch mount adds versatility for towing. Built for use on rough terrain, the machine offers full-time 4-wheel-drive with a limited-slip front-axle differential. Tight-steer-angle capability provides an efficient turning radius. The Dana VDT12000 Powershift transmission offers three speeds, forward and reverse.

 

The X-Series operator cab maintains Pettibone’s standard features, including ergonomic seat, pedal, joystick, and steering-wheel positions, while optimizing lines of sight in all directions. An analog/LCD gauge cluster comes standard, and an optional 7-inch digital display with an integrated backup camera is also available. The cab also offers enhanced climate control, flat bolt-in glass, a split-door design, an openable rear window, lockable storage under the seat, and water-resistant components for easy interior washdown.

 

All-steel fuel and hydraulic tanks are built to resist damage, and the lockable fuel-fill is in a clean, accessible location. Other built-in features include split-system electrical circuit panels and heavy-duty bright LED lighting. Additional options include solid tires, a sling hook for additional load security, a high-output LED lighting package, and a wide variety of attachments.

 

Pettibone/Traverse Lift, LLC is part of the Industrial Technologies Group, an affiliate of The Heico Companies. Founded in 1881, Pettibone has been recognized as the industry leader in material handling equipment since the company revolutionized the industry with the first forward-reaching, rough-terrain machines in the 1940s. For more information, call 906-379-4529 or visit www.gopettibone.com.

From Raw Material To Art: Bringing Toothless To Life
December 2025

“The next project is already waiting in the wings, but that’s another story.” That was how I ended my article on the T-60 helmet from the world of Fallout in the July 2024 issue of Masonry Magazine. And that is exactly where this new chapter begins.

Outreach Outlook: A Year of Momentum and Building Our Future Together
December 2025

As 2025 draws to a close, it’s a natural time for reflection. This month marks a personal milestone for me, my one-year anniversary as the National Director of Youth Outreach & Education. What an incredible year it has been for the newly established Outre

GEN NXT: Logan Sullivan
December 2025

This month, the MCAA got to talk to Pennsylvania native Logan Sullivan. A young mason starting out in the industry whose enthusiasm for the craft of bricklaying is evident. His passion and genuine love for the craft could be felt throughout the interview,

The 2026 Masonry Innovations
December 2025

Be the first to know what's to come in the new year! The masonry industry is always advancing, from new material color-ways to brand new technology, see what our MAP Members are bringing to the table in 2026!