JLG 1255 Telehandlers tech specs

Overview

The JLG 1255 (2015–2026) is a heavy-duty telehandler designed for demanding construction lifting and material handling tasks. With a 5,443 kg lifting capacity, 16.76 m maximum working height, and 96.94 kilowatt Cummins diesel engine, it provides substantial lifting performance for transporting pallets, handling structural components, and placing materials at height. Its 15,404 kg operating weight and powershift transmission make it suitable for large construction sites where lifting stability and heavy-load handling are priorities.

Expert rating: 5 stars

Performance & Efficiency

The Cummins QSF3.8 four-cylinder diesel engine produces 96.94 kilowatt net power and 488 Nm of torque, delivering the output needed for heavy material handling and site movement. Its 5,443 kg lifting capacity and 16.76 m maximum working height support the placement of construction materials at elevated work areas. The 4-forward/3-reverse powershift transmission provides multiple travel ratios, while the 3.54 m wheelbase and 400/75-28 tires contribute to stability during site operation. Available lifting capacity varies with boom position and must be assessed using the machine's load chart.

Maintenance & Ownership

The Cummins QSF3.8 diesel engine provides a familiar platform for routine servicing and maintenance. A 145-liter fuel tank supports regular working shifts, while the 189-liter hydraulic fluid capacity serves the machine's lifting and hydraulic systems. Owners should regularly inspect boom wear pads, hydraulic hoses, lift cylinders, fork carriage connections, and transmission components. Maintaining the powershift transmission and monitoring tire condition are particularly important on machines used for continuous heavy lifting and material transport.

In Cabin

The JLG 1255 features an elevated operator cab with a 2.56 m cab height, providing visibility toward the boom, fork carriage, and surrounding working area. Boom and travel controls support precise material placement and movement between loading zones. The large machine dimensions require careful attention to blind spots, especially when handling loads at height. Cab comfort features vary by configuration, so buyers should check seat condition, control response, and climate-control operation on used units.

In Comparison

JCB 535: A smaller telehandler family generally offering lower lifting capacity and working height, suited to routine material handling and more restricted construction sites.
JCB 540: A versatile telehandler family with competitive lifting performance and multiple boom configurations, but generally lower maximum lifting capacity than the JLG 1255.
JLG 1255: Combines a 5,443 kg lifting capacity, 16.76 m maximum working height, and 96.94 kilowatt Cummins engine for demanding construction lifting and elevated material placement.

Final Verdict

Rated 5 stars, the JLG 1255 offers substantial lifting capacity, extended working height, and strong diesel performance within the AED 270,000–410,000 range. It is a practical choice for heavy construction, industrial material handling, and elevated loading operations, provided the boom, hydraulic system, transmission, and lifting components are properly maintained.