How to Optimize Pallet Storage and Picking

Pallet Storage & Handling Systems

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cvoismitms taontdh,etwI/oOoppoeinrat.tions, a storage and a retrieval, are accomplished between successive A unique feature of the S/R machine travel is that vertical and horizontal travel occur smi ma xui lmt aunme oouf stl hy .e hCoor ni zsoenqtuael natnl yd, vtehret i ct ai ml ter atvoe lt rt iamv eels troe qauni rye dd et sot irneaa tciho nt h ien d tehset i nr aa tci ko ni sf r tohme tpheeromriingiunt.e.Horizontal travel speeds are on the order of 600 feet per minute; vertical, 150 feet The typical unit load AS/RS configuration, if there is such a thing, would include unit lmo aa dc hs i snteo. r eTdh eo no ne ed Ie/eOp p( io. ei n. , ts wi nogul el dd be ee pl o) ,c iant el do nagt tnhaer rl oo ww easits ll ee vs ,eel aocf hs toofr wa ghei cahn dc oant t oa ni nes ean dS /oRf this systMemor.e often than not, however, one of the parameters defining the system is atypical. Ta nh ea ipsol es,sai bnlde vt haer i na tui mo nbseirnac nl udd leo tchaet i do ne pot fh Io/ fOs tpooriangt es ., tTh he ensuemv ab reira ot ifoSn/sRa mr ea dc he si nc er isbaesds iignnme do rt oe detail below. When the variety of loads stored in the system is relatively low, throughput rbeeqnueifri ce ima letnot ss taorree ml ooa dd es rma toer et ot hhai gnho, na en dd et eh pe innu tmh eb er ra cokf . l oAal tdesr nt oa tbi ve es ct oornef di g iusr ah ti igohn, si ti ni sc loufdt een: • Dk eoeupbi lnegduene ipt (s St oKrUa )g ea rwe ittyhpsi icnagl llye -sl tooarde dw ii nd tthh ea issal ems e. Ll oocaadt si oonf . t Ah ems oa md i ef i es dt oSc /kR- machine is capable of reaching into the rack for the second load. • lDooaudbs l ae t daetei pm es taonr da gi en swe ri tths tdhoeumb lsei-ml oualdt a- wn ei do tuhs layi si nl et so. t hTeh de oSu/bRl emdaecehpi nc eu bciacrl er i. e s t w o • Ds teoerpi n gl a wn ei l l sst toorraeg em awt ietrhi asl i inngt loe -t lhoea dl a- nwei sd tohn aeiist lheesr. s iAdne oS f/ Rt h emaai cs hl ei n. eT hdee dl ai cnaetse dm at oy hr eoml do vuep mt oa 1t e0r ilaola df rso me a cthh.e Or anc kt hs .e oTuhtep ur ta cski ds em, aa yd ebdei cda yt enda mr ei ct r, i he va avli nmg agcrhai vn iet ywoi lrl powered conveyor lanes.

© Edward H. Frazelle, Ph.D., Author, World Class Warehousing | ALL RIGHTS RESERVED

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