Straight Boom Lifts provide long horizontal reach and fast elevation, making them perfect for high and distant access tasks. Strong structure ensures stability at maximum height.
Product and technical features:
1、Patented weighing device: This device enables accurate weighing of the work platform load.
2、PLC and CAN bus control.
3、High safety performance:
Dual-spool valve hydraulic circuit prevents uncontrollable accidents caused by hydraulic valve jamming.
An emergency power unit ensures the equipment can be retracted promptly even if the engine fails.
4、Misoperation prevention function:
Prevents re-starting the engine while it is already running.
Automatically limits the travel speed and boom movement speed when the platform’s reach and height reach specified thresholds.
| Model | EJ18 | EJ20 | EJ24Li | EJ26Li |
| Measurements | ||||
| Max. Working height | 20.5m | 21.6m | 26.2m | 28.8m |
| Max. Platform height | 18.5m | 19.6m | 24.2m | 26.8m |
| Max. Operating radius | 13.2m | 14.5m | 20m | 22m |
| （L*W）Platform dimensions | 1.8*0.75m | 1.8*0.75m | 2.4*0.9m | 2.4*0.9m |
| Length-stowed | 9.8m | 10.3m | 10.9 m | 11.7m |
| Width-stowed | 2.49m | 2.49m | 2.49m | 2.49m |
| Height-stowed | 2.26m | 2.26m | 2.92m | 2.92m |
| Wheelbase | 2.5m | 2.5m | 3.2m | 3.2m |
| Ground clearance(center) | 0.3m | 0.3m | 0.3m | 0.3m |
| Weight | 8520kg | 9100kg | 15100kg | 16600kg |
| Productivity | ||||
| Lift capacity | 300kg | 300kg | 300kg/450kg | 300kg/450kg |
| Platform occupancy | 3 | 3 | 3 | 3 |
| Platform rotation | ±80° | ±80° | ±80° | ±80° |
| Jib rotation | ±70° | ±70° | ±70° | ±70° |
| Turntable rotation | 360° continuous rotation is optional | 360°continuous rotation optional | 360°continuous rotation optional | 360°continuous rotation optional |
| Drive speed-stowed | 4.8km/h | 4.8km/h | 5.5km/h | 5.5km/h |
| Drive gradeability | 45% | 45% | 45% | 45% |
| Max. Working angle | 3° | 3° | 3° | 3° |
| Turning radius (outside) | 5m | 5m | 6.5m | 6.5m |
| Drive & steer mode | 4×2 | 4×2 | 4×2 | 4×2 |
| Power | ||||
| Battery | 48V/420Ah | 48V/420Ah | 80V/500Ah | 80V/500Ah |
| Pump motor | 12kw | 12kw | 30kw | 30kw |
| Drive electric motor | 3.3kw | 3.3kw | 5.2kw | 5.2kw |
| Control voltage | 12V | 12V | 12V | 12V |
| Optional | ||||
| LFP battery | Optional | Optional | Standard | Standard |
1.In construction and building work, telescopic boom lifts are mainly used for medium to large projects, high-rise building exteriors, bridges, and other infrastructure tasks such as facade construction, glass/curtain wall installation, steel structure assembly, bridge and dam inspection and repair, roof work, window and door installation, painting and decoration, and building framing.
2.In property management, shopping malls, office buildings, and factory maintenance, it handles tasks like cleaning high-rise glass walls, replacing lights, signs, or air conditioner outdoor units, repairing large exterior walls, cleaning building faces, maintaining roof equipment, and checking air conditioning systems that require reaching from a distance.
3.In municipal projects, street lighting, traffic signals, power and communication lines, and landscaping, it is used for replacing streetlights, traffic signals, or cameras, installing and repairing power lines, maintaining bridges and viaducts, trimming tall trees, and keeping city lights and road signs in good condition—tasks that need to reach high and far outdoors.
4.In factories, oil and chemical plants, wind and solar energy, shipbuilding, and heavy machinery repair, it covers roof maintenance on plants and warehouses, high-level equipment installation and checks, far-end pipeline and ventilation repairs, wind turbine blade and tower servicing, solar panel cleaning, oil and gas facility high work, and ship exterior maintenance.
5.In telecommunications, airport and port facilities, railway and highway infrastructure maintenance, it includes cell tower and base station upkeep, antenna installation and repair, airport terminal and lighting maintenance, port crane and dock facility checks, railway viaduct and signal equipment repair, and more.
6.In entertainment, film production, sports venues, concerts, and large events setup, it covers stage lighting, audio, and LED screen installation, concert and event elevated scenery and maintenance, stadium roof and lighting checks, film studio high-level lighting and special effects setup, and similar tasks.
