Telescopic Leader Mast TM 22

The new designed ABI MOBILRAM-System TM 22 combines for years gathered practical site and design experience. The new rugged telescopic leader mast has a torque absorption of 200 kNm. Inner and outer mast are both designed as closed profiles and fit into each other. Large pre-stressing forces and high torsional rigidity can be realized with smaller material input. In addition the friction losses in the mast are reduced.