Super-L3 boom in 36 m working width
The Super-L3 boom supplements the 36 m working width Super-L2. The outer and middle boom sections each have a length of 6 m, so that the Super-L3 boom is made up of only 3 sections each side. This makes it possible to use the 36 m Super-L3 boom also at a reduced working width of either 24 m or 12 m. The end boom sections come fully constructed in aluminium with additional bracing bars. This ensures very high robustness yet with a very low weight. As standard, the hydraulically pressurised break back system on the boom end can evade obstacles from the back, front or from the top. The advantage of the hydraulically pressurised break back, that works similar to the saloon door principle, lies in the constant release forces across the whole protected area. It furthermore guarantees return back to the working position under all conditions with the minimum of wear.