Linden Comansa’s 21 LC 660 improves jib length

The 21 LC 660 tower crane, available since July 1st (2012), has already improved its features just after its official launch. The four versions of this tower crane (with maximum loads of 18, 24 36 and 48 tonnes respectively) finally have a jib length 4 meters longer than what was announced a couple of months ago, and the cranes are now offered with a maximum jib length of 84 meters.

With this upgrade, the 21 LC 660 tower crane, which was especially designed for large industrial, public works, mining and infrastructure projects, achieves a maximum jib length longer than most part of the tower cranes that are currently available in the market with similar characteristics.

At this moment, very few manufacturers can offer jib lengths longer than 80 meters in tower cranes with similar characteristics than the 21 LC 660, and even fewer have Flat-Top tower cranes with more than 360 tonne-meters. Because of this, with its 84-meter-long jib, Flat-Top design, 660 tonne-meters and its highly competitive price, the 21 LC 600 showcases as one of the most attractive cranes on its segment.

Furthermore, the jib sections of the 21 LC 660 can be assembled to achieve jib lengths every 5 meters until the jib length of 80 meters, which allows many combinations of jib lengths and loads.

With all these improvements, the main characteristics of each version of the 21 LC 660 results like this: