CAT CLASS: HQ-10643

135+ ft Articulating Boom Lift

The 135+ ft articulating boom lift represents the extreme reach class of articulating aerial work platforms, with working heights extending beyond 135 feet and up to 160 feet. These machines are purpose-built for industrial environments where both vertical reach and horizontal articulation around structural obstacles are required at heights that exceed the capacity of standard boom lifts. This is the top rung of the articulating boom ladder, reserved for the most demanding access challenges in heavy industrial and infrastructure projects.

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Elija una clase de tamaño — la capacidad y el alcance varían en la gama.

Especificaciones clave

Especificación	Rango típico	Qué significa
Working height	135–160 ft (41.1–48.8 m)	Reach heights well beyond the limits of smaller articulating booms, approaching the domain of industrial cranes.
Platform capacity	230–450 kg (500–1,000 lb)	Designed for one or two operators with tools; structural limits at extreme extension constrain payload.
Operating weight	20,300–26,000 kg (44,800–57,300 lb)	Massively reinforced chassis and counterweight required to stabilize the extended boom geometry.
Engine power	55–75 hp	Diesel engines sized to move the heavy chassis and power hydraulic systems through extended duty cycles.
Maximum reach	20–24 ft (6.1–7.3 m)	Horizontal articulation allows positioning around large-diameter structures and overhead obstructions.

Cómo elegir

This size class is justified when work occurs at heights above 135 feet and the job requires the up-and-over articulation that distinguishes these machines from telescopic booms. Typical applications include stadium lighting and facade work, refinery maintenance around tall vessels, bridge inspection and repair, and petrochemical structural access. For projects topping out between 100 and 135 feet, the 100-135 ft Articulating Boom Lift offers similar articulation with reduced transport complexity and lower operating weight. There is no larger articulating boom class; work above 160 feet typically transitions to crane-suspended platforms, scaffolding towers, or industrial climbing systems.

Lo que maneja este tamaño

Installing or servicing lighting arrays and scoreboards in professional sports stadiums
Inspecting and maintaining distillation columns, cracking towers, and flare stacks in refineries
Bridge deck inspections and cable anchor access on suspension and cable-stayed spans
Facade restoration and window replacement on institutional buildings with tall atriums
Maintenance of industrial storage silos, cement kilns, and power plant boilers
Petrochemical plant turnaround work requiring access around complex piping and heat exchangers

Seguridad y operación

Ground conditions must be evaluated by engineering personnel; soil bearing capacity, grade, and stability are critical given the machine's footprint and weight
Wind speed restrictions become severe at these heights; manufacturers typically limit operation to 12.5 m/s (28 mph) or less, with some models more restrictive
Taglines, secondary guying, or tie-backs may be required in certain configurations or exposure conditions per site safety plans
Coordination with air traffic, crane operations, and overhead power lines is mandatory; exclusion zones often extend well beyond the machine footprint

Transporte y logística

Requires heavy-duty lowboy or multi-axle trailer rated for 25+ ton loads; specialized hauling permits and escort vehicles often required
Towing typically handled by Class 8 tractor units; some models may disassemble into multiple loads for road-width restrictions
Loading and unloading demands heavy-duty ramps or dock-height facilities; cranes may be required at some sites

Alimentación

Diesel-powered with fuel tanks in the 150–190 liter (40–50 gallon) range to support extended work cycles without frequent refueling
Dual fuel (diesel/propane) configurations less common at this size; emissions compliance (Tier 4 Final) standard on recent models
No electric variants exist due to the power demands of the hydraulic systems and the impracticality of battery weight at this scale

Preguntas frecuentes

What distinguishes a 135+ ft articulating boom from a telescopic boom of similar height?

Articulating booms use multiple hinged sections to navigate up and over obstacles, making them essential for complex structural environments like refineries. Telescopic booms offer simpler geometry and often greater reach but cannot articulate around obstructions.

What site preparation is required for machines in this weight class?

A geotechnical assessment of soil bearing capacity is standard practice. Paved surfaces, reinforced concrete slabs, or engineered ground mats are typically required to distribute the 20–26 ton operating weight and prevent sinking or tipping.

How does platform capacity change with boom extension and articulation?

Platform capacity is load-chart dependent and decreases as the boom extends and articulates. Operators must consult the machine's load chart for the specific configuration; maximum capacity of 450 kg applies only in the most retracted positions.

Comparar modelos populares

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Normalizado a las mismas unidades. Un guion significa que el valor no fue publicado.

Modelo	Altura de trabajo	Capacidad de plataforma
Haulotte HA41 RTJ PRO	136 ft (41.5 m)	507 lb (230 kg)
JLG 1500AJP	150 ft (45.7 m)	1,001 lb (454 kg)
MEC 135-RJ	142 ft (43.2 m)	899 lb (408 kg)
Genie Z-135	142 ft (43.2 m)	-
Genie ZX-135	142 ft (43.2 m)	-
Genie 180	186 ft (56.8 m)	-