12-18 ft Material Lift
The 12-18 ft material lift is the standard class for commercial ceiling work, handling ductwork, trusses, and rooftop units up to 18 ft heights. With lift capacities between 204 and 363 kg, this size bridges light residential work and heavier industrial applications. Nine models from Sumner and Jet populate this mid-range band.
Cat classes
Elija una clase de tamaño — la capacidad y el alcance varían en la gama.
Especificaciones clave
| Especificación | Rango típico | Qué significa |
|---|---|---|
| Lift height | 12–17.5 ft (3.7–5.3 m) | Maximum vertical reach for positioning materials at commercial ceiling and low rooftop elevations. |
| Load capacity | 441–805 lb (200–365 kg) | Safe working load for HVAC equipment, truss bundles, and ceiling material packages. |
Cómo elegir
This size suits standard commercial interior work where ceiling heights fall between 12 and 18 ft — HVAC installation, metal framing, and truss placement in retail or warehouse shells. The up-to-12 ft material lift is sufficient for residential ceilings and light commercial spaces below 12 ft. When positioning rooftop units on two-story commercial buildings, parapet walls, or industrial mezzanines above 18 ft, the 18-26 ft material lift provides the necessary reach and stability.
Lo que maneja este tamaño
- HVAC duct installation in big-box retail with 16 ft ceilings
- Roof truss placement on single-story commercial shells
- Rooftop unit positioning on low-rise office buildings
- Electrical conduit and fixture installation at 14 ft deck heights
- Ceiling grid and tile work in warehouse office areas
- Lighting fixture installation in commercial lobbies with 17 ft ceilings
Seguridad y operación
- Outrigger or base stabilization systems are essential when lifting loads above 12 ft to prevent tip-over
- Load must remain centered over the base; eccentric loading increases tip risk on taller mast configurations
- Overhead clearance verification is required before raising mast on sites with sprinkler systems or electrical service
- Wind loading becomes significant above 15 ft; outdoor operation may require guy wires or reduced load limits
Transporte y logística
- Most units in this class break down or fold for transport in full-size pickup beds or enclosed trailers
- Base sections and mast assemblies typically separate for stairwell and doorway access
- Total transport weight including all components generally remains under 180 kg, allowing two-person handling
Alimentación
- Manual winch operation is standard across this size class, requiring no on-site power
- Crank handles multiply operator effort through geared reduction systems for controlled lifting and lowering
Preguntas frecuentes
What distinguishes the 12-18 ft class from shorter material lifts?
Can this size handle packaged rooftop HVAC units?
How does mast height affect load capacity in this class?
Comparar modelos populares
Buscar por especificación →Normalizado a las mismas unidades. Un guion significa que el valor no fue publicado.
| Modelo | Capacidad de carga | Altura de elevación | Potencia del motor |
|---|---|---|---|
| Jet JML-12X | 650 lb (295 kg) | 12 ft (3.7 m) | - |
| Jet JML-12S | 450 lb (204 kg) | 12 ft (3.7 m) | - |
| Jet JML-16S | 450 lb (204 kg) | 16 ft (4.9 m) | - |
| Sumner Eventer Series Lift | 500 lb (227 kg) | 16 ft (4.9 m) | - |
| Sumner Series 2000 Material Lift | 650 lb (295 kg) | 17.5 ft (5.3 m) | - |
| Sumner Series 2100 Contractor Lift | 650 lb (295 kg) | 12 ft (3.7 m) | - |
Equipos relacionados
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Fuentes
Cada especificación se verifica con los datos publicados por el fabricante, con la fuente enlazada como referencia.
12-18 ft Material Lift
9 modelos · Cada especificación citada a la fuente
