JLG Previews New 600AJ+ Boom Lift, Advancing Productivity and Serviceability in the 60-ft Class

Next-generation design features enhanced boom engineering and intelligent fleet connectivity

McConnellsburg, PA (April 2, 2026) — JLG Industries, Inc., an Oshkosh Corporation business [NYSE:OSK] and a leading global manufacturer of mobile elevating work platforms (MEWPs) and telehandlers, unveils a preview of its new 600AJ+ articulating boom lift, representing the next evolution of JLG^® boom lift design that introduces advanced performance features and intelligent connectivity to help fleets maximize uptime and profitability. The “+” designation highlights a redesigned boom lift that delivers increased performance, productivity, serviceability and versatility for modern job sites.

Engineered with an enhanced working envelope, the new 600AJ+ model offers strong working performance with a maximum platform height of 60-ft, horizontal outreach of 38-ft and up-and-over height of 27-ft 3-in, providing operators with the reach and maneuverability required to access challenging work areas efficiently.

Next-Generation Design and Performance

The 600AJ+ features an improved boom architecture that enhances stability and provides smoother operation throughout the enhanced work envelope. The machine features a single-function tower boom design with no rear arm stack, reducing sway and improving speed to height.

Operators can also work more efficiently using four planned boom control modes, including:

• Go-Home
• Go-To-Height
• Planar Mode for Vertical Platform Tracking
• QuikStik^®

These control options allow operators to complete tasks more quickly and position the platform with greater accuracy.

Built for Productivity and Fleet Connectivity

The 600AJ+ integrates ClearSky Smart Fleet™ technology, which provides industry-first two-way data transmission, transforming traditional one-way telematics into interactive fleet connectivity. This capability helps fleet managers monitor equipment performance, streamline maintenance planning and unlock new productivity insights.

To further support uptime and machine efficiency, the machine includes several service-focused improvements, including:

• Centralized fuse box to locate all fuses in one place
• Protected internal power track, with multiple service breaks, to minimize debris and UV exposure
• Improved overhead engine access with more common parts, oil and fuel filters, in front of the engine, for ease of access
• Single part number bi-directional tires to simplify parts management
• Enhanced swivel clearance and drive motors for service access

Previewing the Future of JLG Boom Lifts

The 600AJ+ was previewed as part of JLG’s showcase of next-generation boom lift innovations at CONEXPO-CON-AGG 2026. The machine represents JLG’s continued commitment to designing equipment that improves productivity, enhances operator experience and supports the evolving needs of equipment rental companies and contractors.

Note: Specifications are preliminary and subject to change prior to final production.

For more information on JLG products and services, visit JLG.com.

###

About JLG

JLG Industries, Inc. is a world-leading designer, manufacturer, and marketer of access equipment. The Company’s diverse product portfolio includes leading brands such as JLG^® mobile elevating work platforms; JLG^® and SkyTrak^® telehandlers and rotary telehandlers; and an array of complementary accessories that can increase the versatility and efficiency of these products. JLG is an Oshkosh Corporation business [NYSE: OSK]. For more information about JLG Industries, Inc., visit www.jlg.com, or find us on LinkedIn, Instagram, Facebook and YouTube.

About Oshkosh Corporation

At Oshkosh (NYSE: OSK), we make innovative, purpose-built vehicles and equipment to help everyday heroes advance communities around the world. Headquartered in Wisconsin, Oshkosh Corporation employs over 18,000 team members worldwide, all united behind a common purpose: to make a difference in people’s lives. Oshkosh products can be found in more than 150 countries under the brands of JLG^®, Pierce^®, MAXIMETAL, Oshkosh^® S-Series^™, McNeilus^®, IMT^®, Jerr-Dan^®, Frontline^™ Communications, Oshkosh^® Airport Products, Oshkosh AeroTech^™, Oshkosh^® Defense and Pratt Miller. For more information, visit oshkoshcorp.com. ^®, ^™ All brand names referred to in this news release are trademarks of Oshkosh Corporation or its subsidiary companies.

Forward Looking Statements

This news release contains statements that the Company believes to be “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact, including, without limitation, statements regarding the Company’s future financial position, business strategy, targets, projected sales, costs, earnings, capital expenditures, debt levels and cash flows, and plans and objectives of management for future operations, are forward-looking statements. When used in this news release, words such as “may,” “will,” “expect,” “intend,” “estimate,” “anticipate,” “believe,” “should,” “project,” “confident” or “plan” or the negative thereof or variations thereon or similar terminology are generally intended to identify forward-looking statements. These forward-looking statements are not guarantees of future performance and are subject to risks, uncertainties, assumptions and other factors, some of which are beyond the Company’s control, which could cause actual results to differ materially from those expressed or implied by such forward-looking statements. These factors include the possibility that the parties will fail to obtain necessary regulatory approvals or to satisfy any of the other conditions to the proposed transaction; potential negative effects relating to the announcement of the proposed transaction; failure to realize the expected benefits of the transaction or expected synergies; difficulties in predicting results of operations of an acquired business; the cyclical nature of the Company’s access equipment, fire apparatus, refuse and recycling collection and air transportation equipment markets, which are particularly impacted by the strength of U.S. and European economies and construction seasons; the Company’s estimates of access equipment demand which, among other factors, is influenced by historical customer buying patterns and rental company fleet replacement strategies; the strength of the U.S. dollar and its impact on Company exports, translation of foreign sales and the cost of purchased materials; risks related to the collectability of receivables, particularly for those businesses with exposure to construction markets; risks associated with international operations and sales, including compliance with the Foreign Corrupt Practices Act; and risks related to the Company’s ability to successfully execute on its strategic road map and meet its long-term financial goals and other risks, uncertainties, assumptions and other factors impacting future results of the Company.