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- Construction equipment in Italy
N° 1 rotary head brand BOART LONGYEAR model DB 520.
Used and fully overhauled. New gears, new bearings, new gaskets.
N° 8 speeds. Max torque 480 kgm in 1st gear, Max speed up to 500 rpm in 8th speed. New floating spindle
Overhauled swivel, Under the rotary flange threaded 2'' 3/8 AR, Inner lubricating system overhauled, new hydraulic motor
Used, overhauled and repainted.
Price on request.
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