LHM 280
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Catalog excerpts

Mobile Harbour Crane LH IVI 280

Main dimensions Bulk operation Load diagram 90 80 on the ropes Capacity (t) 70 60 50 motor grab 40 4-rope grab 30 20 10 0 0 5 10 15 20 25 30 35 40 45 Handymax Bulk Carrier 11 m 2 LHM 280 Below quay 12 m Above quay max. 48 m (depending on grab) Eye level 20.8 m Boom fulcrum 15.4 m 28.3 m Outreach (m)

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Bulk operation Weight ramshorn hook 2.7t Weight ramshorn hook 2.71 Professional bulk handling - Turnover up to 1OOO t per hour The powerful hydrostatic transmission and advanced Liebherr electronics ensure short, productive working cycles during bulk handling. • During grab operation, hoisting, slewing, and luffing are driven simultaneously at maximized speed to achieve the highest (possible) turnover. • During grab filling, features such as automatic lowering and hoisting guarantee the optimum filling level of the • The slack rope monitoring system ensures extended life- time of the ropes...

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Main dimensions Container operation Load diagram 90 80 on the ropes Capacity (t) 70 60 50 40 se mi- 30 20 aut automatic spreader 10 om atic spre ader 0 0 5 10 15 20 25 30 35 40 45 4 5 6 7 8 Handy Sized Vessel 11 m 4 LHM 280 9 10 11 Above quay max. 48 m 3 Below quay 12 m 2 Eye level 20.8 m 1 Boom fulcrum 15.4 m 28.3 m Outreach (m)

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Container operation Maximum crane capacity 841 Weight fully automatic (telescopic) spreader 91 Weight semi-automatic spreader 1.31 (20 ft), 2.6 t (40 ft) Maximum crane capacity 641 Professional container handling - Turnover up to 35 cycles per hour Precision to perfection: With incredibly short acceleration times for all crane motions, Liebherr is the top performer in container handling. • The crane can be fitted with various types of spreaders (fixed or telescopic) connected to the rotator. Manual, semi or fully automatic telescopic spreaders are available for various container sizes. •...

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Outstanding mobility and manoeuvrability Curves at any possible radii and even slewing Modular propping system Minimised stress and strain of undercarriage due to cruciform support base which directs the load path from boom tip to quay Modular system allows further reduction of quay loads by installing additional axle sets Easy adaptation to various sizes of support pads and bases Hydraulic load distribution • Hydraulic suspension avoids overloading of individual wheel sets • Standard trailer tyres making requisition of spares economical and • Increased lifetime of tyres due to individually...

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Technical data Capacity Classification Grab operation Grab operation Heavy lift- Propping arrangements Standard supporting base- Standard supporting area of pads - Optional size of supporting pads and bases on request Main dimensions Height of boom fulcrum - Tower cabin height (eye level) — Overall height (top of tower) — Overall length of undercarriage Overall width of undercarriage - Quay load arrangements Uniformly distributed load - Due to a unique undercarriage design its parameters (pad sizes, supporting base and number of axle sets) can easily be adapted to comply with the most...

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Practical solutions Liebherr develops and produces special designs and solutions to meet customer-specific requirements The Liebherr Portal Crane, LPS, is an efficient combination of a space-saving portal (mounted on rails) and the proven mobile harbour crane concept. Particularly on narrow quays, individual portal solutions permit (railway) trains and (road) trucks to travel below the portal. Liebherr floating cranes, LBS, can be used for transhipment and midstream operation between ocean-going vessels and river barges on different types of waterways, including those having no or few...

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