Hours 370, Year 2023, JLG 660SJ Straight Boom Lift for Sale

This 2023 JLG 660SJ Straight Boom Lift for sale, showing only 370 total operating hours, is a high-performing, work-ready machine built for demanding jobsite applications where height, reach, and power matter most. As one of JLG’s most respected straight boom models, the 660SJ offers excellent vertical reach, smooth operation, and reliable diesel-driven performance. Equipped with 4WD, foam filled tires, a self-propelled drive system, and a jib for added positioning flexibility, this lift is engineered to deliver consistent productivity across construction, maintenance, and industrial environments.

Overview

The JLG 660SJ is designed to provide reliable straight boom capability with exceptional outreach. With its 66-foot platform height and powerful diesel engine, operators gain the reach needed for tall structures, building exteriors, industrial equipment, and elevated working platforms. The 4WD system enhances mobility across uneven surfaces, while the foam filled tires reduce the risk of downtime caused by punctures. This combination of features makes the JLG 660SJ a popular choice among contractors who depend on safe access, stable performance, and long-term durability.

Specifications

• Manufacturer: JLG
• Model: 660SJ
• Year: 2023
• Category: Straight Boom Lift
• Hours: 370
• Fuel Type: Diesel
• Drive: 4WD
• Tire Type: Foam Filled Tires
• Mobility: Self-Propelled
• Jib: Included
• Platform Height: 66
• Price: $104,950

Condition

With only 370 hours, this JLG 660SJ is a low-usage machine showing minimal wear and excellent operational integrity. As with every piece of equipment offered by NLEQ, this unit has undergone a thorough inspection to confirm that controls, hydraulics, boom sections, steering, and lift functions meet professional working standards. The diesel engine runs strong and clean, providing dependable power for extended workdays. The foam filled tires exhibit excellent durability, and the 4WD mobility system functions smoothly, ensuring confident maneuverability on varied terrain. The self-propelled drivetrain has been tested for consistent travel performance, making the unit immediately ready for field use.

Advantages of the JLG 660SJ

The JLG 660SJStraight Boom Lifts Bristol Pennsylvania is engineered for high productivity and operator confidence. Its straight boom design provides efficient vertical access without unnecessary articulation, ideal for exterior building tasks, steel erection, industrial maintenance, and large facility work. The 66-foot reach delivers significant height capability for mid-to-high-rise projects. The diesel engine offers strong torque, making it suitable for outdoor and rough-terrain environments. Foam filled tires enhance stability and eliminate flats, reducing maintenance interruptions. With 4WD equipped, the machine handles dirt, gravel, slopes, and uneven jobsite surfaces with ease. The jib allows operators to fine-tune positioning, especially when working around beams, piping, or structural frameworks.

Applications

The JLG 660SJ is commonly used across construction, industrial, maintenance, and facility management operations. Contractors rely on its height and reach for roofing projects, building inspections, façade repairs, and exterior finish work. Industrial plants use straight boom lifts like the 660SJ to access elevated piping systems, storage tanks, utility infrastructure, and mechanical equipment. Warehouses and distribution centers utilize this lift for lighting maintenance, HVAC repairs, and overhead system access. Thanks to its foam filled tires and 4WD drive, this model performs well in outdoor, rugged terrain environments, including undeveloped job sites, large commercial projects, and energy sector work such as refineries and processing facilities.

Ownership Value

Investing in a low-hour 2023 JLG 660SJ offers exceptional long-term value. JLG is a globally trusted manufacturer known for durable lift equipment and strong resale value. With only 370 hours, this unit provides many years of productive service ahead. Diesel-powered straight boom lifts are favored for their longevity and cost efficiency, particularly for companies operating in outdoor or heavy-duty environments. Foam filled tires reduce maintenance costs and eliminate downtime due to tire failures. The 4WD system adds adaptability, making the lift suitable for a wide range of job settings. Buyers benefit from acquiring a nearly new machine without the full cost of new equipment, maximizing return on investment.

Why This 660SJ Stands Out

Not all used straight boom lifts offer the combination of low hours, strong mechanical condition, and jobsite-ready features found in this 660SJ. With a 2023 manufacturing year and only 370 hours of operation, this unit is as close to new as most buyers will find on the used market. Its diesel engine ensures strong performance, while the 4WD system and foam filled tires provide the stability and traction needed for challenging conditions. The included jib offers greater flexibility when placing the platform. Fully inspected by NLEQ, this machine represents a trustworthy option for buyers who want reliability and minimal post-purchase maintenance.

Why Buy from NLEQ

NLEQ has built its reputation as a leading supplier of pre-owned heavy construction equipment by consistently delivering fully tested, high-quality machines at competitive prices. Every piece of equipment undergoes a comprehensive inspection to ensure buyers receive honest, accurate, and dependable information. With decades of industry expertise, NLEQ guides customers toward the right equipment for their needs, whether they operate a construction company, rental fleet, or industrial facility. Transparency, reliability, and experience define the buying process at NLEQ, giving buyers confidence in their investment.

Next Steps

If you need a dependable, powerful, and low-hour Straight Boom Lift, this 2023 JLG 660SJ is an outstanding choice. With its diesel engine, 4WD system, foam filled tires, self-propelled mobility, and 66-foot reach, it is ready to tackle demanding projects from day one. Contact NLEQ today to request additional photos, secure current pricing, or arrange delivery to your jobsite. High-demand lifts like this do not stay available for long take the next step now to add this exceptional machine to your fleet.