Transport Herning 2007 - Effer

The biggest crane of this exibition could be seen at the Effer stand, it is the new 2750. The boom could already be seen in Bologna, but now the crane was competed.

The crane has a maximum lifting capacity of 218 ton/mtr and extends 5x hydraulically. This gives an outreach of 15,8 meters. The lifting table is impressive:
45 t - 3,2 mtr (verticale main boom, at 4,5 meters height)
37 t - 5,7 mtr
29 t - 7,45 mtr
23,3 t - 9,35 mtr
193, t - 11,4 mtr
16,2 t - 13,6 mtr
13,8 t - 15,8 mtr

A manual part is lying at the ground. This has already the raised mountings for the hook. With that the user can lift as close to the ceiling as possible. Every extension of the boom has 2 telescopic cylinders, one left and one right.

Here we see the foot of the 2750. Because this crane is sold to VST, it will be built up in the same style as their 2100 unit. This is the reason why this foot has been built extra low. The will be mounted on a 5-axled Volvo carrier, the total height will be lower than 3 meters (crane rotated to the rear).

An impressive crane that, caused by it’s heigh own weight, is destined to be mounted on 5-axled carriers with at least 40 tons of total weight.

At the rear side we see the robust construction of the cylinder for the main boom. Also the 2 beams to the side of the foot are  visible, they are meant for the ballasting system.

 

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