Telescopic crawler Sherpa CW 70.42 L

The Marchetti Sherpa CW 70.42 L is a telescopic crawler crane of the 70 ton (t) class, which has a 5-piece set telescopic boom with a total length of 42 meters (m). The boom length can be adjusted also under partial load. The maximum length of the system can be extended with the optional lattice top (JIB) up to 56.5 meters.

As a speciality, this crawler is equipped with outriggers. The crane can be operated with or without outriggers. However, by operationg it with outriggers, the capacity is + 200 % compared to when it is operated just on it's crawlers.
The support base needed by operating the crawler with outriggers is just 6.72 m x 6.72 m. Partial stabilization charts are available as well.
The engine of the Marchetti Sherpa CW 70.42 L is compliant to the new Tier 4 regulation. Therefore the crawler can be operated in Switzerland without the need of adding an expensive aftermarket filter.

Technical data at a glance:

Max capacity:  70 t 
Boom lenght: 42 m 
Max hight from ground w/o JIB: 48.5 m 
Boom lenght with JIB:  56.5 m 
Max speed:  2.4 km/h 
Max support base: 6.72 m x 6.72 m

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