BLUELIFT SA 31 – RUTHMANN’s top model of the tracked spider lifts series celebrates its premiere

Through the new BLUELIFT SA 31, RUTHMANN creates a tracked spider lift for specifically inaccessible working places and likewise suitable for everyday life. The SA 31 can be positioned in the segment of the 30-meter high tracked spider lifts primarily on account of its compact dimensions and newly developed functions. Fields of applications for the SA 31 are e.g. tree-pruning, industrial cleaning (e.g. in backyards), in indoor and outdoor areas which generally are difficult to access (shopping centres, exhibition halls) and moreover in a wide range of industrial applications (assembly project, observations). RUTHMANN satisfies with the SA 31 the researched needs of the customers and operators. 

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Special features and advantages of the BLUELIFT SA 31 are top performance data in combination with the probably world’s most compact dimensions in basic position. Up to 31 meters working height and maximal 17,3 meters outreach (at 120 kg) are at the disposal of the operator. Regarding this new development, the clearance width of 1 meter should especially be emphasized. In combination with a clearance height less than 2 meters, the tracked spider lift can easily pass through each single-leaf industrial door.  This is totally unique as the competitors always need a double-leaf door. Due to its important manoeuvrability resulting from the short overall length of only 5,75 m, the SA 31 offers a high advantage regarding usage in winding and inaccessible spaces. 

The easy-to-handle BLUELIFT SA 31 was built as a universal solution for a wide range of applications in indoor and outdoor areas. Hereby we did not save important equipment features for the day-to-day use. Thus, a movable jib boom as well as a cage rotating device ensures a secure handling at working place.

The SA 31 offers e.g. the automatic positioning system and asymmetrical types of stabilisation in the standard version. In case of confined spaces, the machine can be stabilized in a narrow space. The BLUELIFT SA 31 needs a minimal stabilization surface of 3 m x 5,99 m. Depending on the type of stabilisation and of the cage load, the RUTHMANN control technology makes the maximal and safe performance data available.

The low net weight of only 4.700 kg ensures further positive aspects: First a very low ground pressure in driving mode over the rubber tracks which is advantageous both when using the aerial platform on sensitive or pressure-limited grounds and on rough terrains.  On the other hand, the load point of the stabilizers or the surface pressure under the stabilizers resp. reduces in operational use. The „foot plates“ newly developed for the BLUELIFT SA 31 are a further guarantee of a safe working  at low supporting pressures.