The modular series of electric boom lifts from Chinese manufacturer Dingli includes both telescopic and articulating models. They offer load capacities of up to 454 kg.
These electric boom lifts are powered by an 80-V, 520 Ah high-capacity lithium battery - it is maintenance-free and has a lifespan of eight years, said Dingli - which can be charged quickly for about 90 minutes. After that, the machines are able to operate normally for four days.
Featuring zero emission and reduced noise, the environment-friendly boom lifts are ideal for use in jobsites with strict environmental requirements. According to Dingli, the machines are equipped with a special intelligent control system, making them more stable.
Dingli added that the electric boom lifts are also designed with a dual sensor system, an intelligent anti-extrusion system and an intelligent safety valve protection system. The machines provide a ground clearance of 41 cm, a 30% gradeability (compared to 45% gradeability for the engine-powered boom lifts), and their axle has a 100% hydraulic differential lock.
Furthermore, thanks to their modular concept, Dingli electric and engine-powered boom lifts are interchangeable. They share 95% of main components and 90% of structural parts. As such, costs of maintenance, parts storage and manpower can be greatly reduced.