Böcker AK 48 / AK 48e

First fully electric steel-aluminium mobile crane

The AK 48 stands out thanks to a wide range of drive concepts, outstanding speed and state-of-the-art control technology. The 48e heralds a new era and demonstrates that zero-emission crane technology is already a reality today. It is available with a conventional PTO internal combustion engine, as a hybrid crane with an additional 400 V electric motor coupled to the lorry’s PTO, or as an electric crane with 230 V / 400 V charging technology and a battery on a carrier vehicle with a separate internal combustion engine. It powerfully lifts payloads of up to 3 t (optionally 6 t) and offers outreach lengths of over 48 m (optionally 52 m). The powerful hydraulic system ensures rapid erection, a hook speed of 60 m/min and a high working rate.

The AK 48’s sturdy mast system allows the mast to be raised vertically, the jib to be positioned at 180° and the tower crane function to be utilised. The 14-metre jib, which can be fully hydraulically telescoped under load via colour radio control, can support a weight of up to one tonne even in a horizontal and fully extended position.

Price: on enquiry

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