045 (3) unused Palfinger fixed boom marine cranes
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Details | ||||||||||
PSM 3/16 Tonne Fully hydraulic stiff boom marine crane. Design criteria : Provision handling crane Designed according to DIN15018 hoisting class H1, loading group B3. Crane base (adaptor), crane column and torsion resistant box type boom are fabricated of St52-3 (DIN17100) steel Heavy duty slewing system : Slewing limited to 270° (adjustable) Full slewing capacity up to 5° heel and 2° trim with full load and maximum working radius Marine version ball bearing slewing ring with internal teeth Hydraulic slewing motor with planetary gear and spring loaded multiple disc brake Mounting base (adaptor) : Mounting base to be welded or bolted to ship deck – 1.3 m or 3 m high Man hole for maintenance access Hydraulic winch general specification : Fully hydraulic rope winch – 3 Tonne pull on 4th layer Hydraulic motor, planetary gear and spring multiple disc brake Maximum rope speed 30 m/min Hydraulic winch kit mounted on top of the main boom for easy access Three safety turns on the winch drum Rotation free rope, 14mm diameter Load Hook and Bob weight for single fall operation Maximum hook path 50m Hydraulic cylinders : Two lifting cylinders on the boom, both of double acting type Chromium plates piston rods Cylinder nut of bolted design Sealed spherical bearings for low maintenance Control stand : Operators control station for deck mounting alongside crane Hydraulic control valves are mounted in lockable enclosure Emergency cut off Connecting pipe bundle 3m long – Control station to Crane Power Pack : Electric Motor 30kW 400/460V 3 phase 50/60 Hz with Bell Housing, Cooupling and Pump 65 litre/min @ 1500 r.p.m. 160 litre capacity Hydraulic Tank with Level Sight Glass – Filter breather – Drain Plug Motor / Pump assembly mounted on top of tank Protection IP55 for mounting below decks Motor control box – supplied loose | ||||||||||