All-terrain crane AC 4.070HL-1

Sustainable performance for the future.
With its electrified superstructure, the AC 4.070HL-1 works with zero emissions while remaining remarkably quiet. This means that it can be used indoors, as well as in locations and at times where noise needs to be kept to a minimum. An 800 V high-voltage battery with a total capacity of 70 kWh makes fully self-sufficient work possible for multiple hours with the crane hydraulic system working at its maximum performance levels, all while cutting the corresponding carbon footprint by 60%. As an alternative, the battery can be powered by connecting an external power source to the 400 V CEE vehicle inlet or by having the generator be driven by the carrier diesel engine.
The hybrid crane delivers the same extraordinary performance as its AC 4.070L-1 counterpart. The innovative AML-F crane control system ensures short setup times and takes full advantage of all available space and the load to optimize lifting, with the lifting capacity being steplessly adjusted across all radii. The result: A radius of 46 m and a tip height of 71 m, also thanks to a boom extension with a length of 9 to 16 m. The counterweight can be split in a flexible manner, making it possible to conform to axle load limits of 10 to 16.5 tonnes. The Lift Adjuster reliably reduces load swinging during lifting and lowering.