Efficient agricultural and forestry technology. For problem tree felling and tree care of all kinds, the telescopic loader Merlo Roto 40.30 with a compact Woodcracker CS580 gripper saw for special tree felling, with a cutting diameter up to 58 cm from the company Stuhlmacher solar technology from Putensen used. Stage work is also possible. This stage is e.g. for tree trimming, cleaning of solar systems, photovoltaic, or as used here, for roof cleaning (moss removal). Working height up to 30 m. Tree felling in residential areas e.g. on houses, streets, gardens or in the urban area.