Deck Crane Melcal 2t@25m

Meriaura Ltd. / Gaiamare Ltd.Mr. Jussi Mälkiä

tel. +358 400 785 489email. jussi.malkia@meriaura.fi

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DECK CRANE, VIB TELESCOPIC KNUCKLE BOOM, MELCAL JL170T3 2T@25M

Weigth approx. 21tonDesign Factors: Dynamic factor 1,3 crane 2 Pedestal Max operating sea state 1 Max operating SWH 0,6 Heel / Trim 5° / 2° Working radius 3m - 25m Boom angle 0° - 78° Slewing range 360° non limited Slewing speed 0,75 rpm

Hydraulics Min oil flow 108 l/min Main pressure 230barPower supply Voltage 400V Frequency 50Hz Power 75kWEnvironmantal Conditions Ambient temp. -20°C - +45°C Max operation wind speed 23m/s Max stowed wind speed 60m/s

Winch Made by Brevini SWL 6 ton Wire length 75m Diameter 20mm Tensile strength 2160N/mm² Min. Breaking load 389kN Lifting height 44m Luffing time 50sec

Pedestal height 7m. Crane is operated by remote control. Also possible to use manually from control levers. Proportional movements. Crane is equipped with an electrohydraulic overload protection system. Equipped with fail safe disc brake. Boom can be lowered manually with emergency hand pump.

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