I-Rubber-Tyred Galryries (RTGS) kanye nama-Cranes asethekwini anganikeza amandla amahhashi adingekayo nokuvumelana nezimo zokugcina izimpahla zihamba. Okokusebenza okuhambisa izinto ezibonakalayo kuza ngezitayela ezahlukahlukene nosayizi, ezisukela kuma-forklifts amancane, anikwe amandla kagesi angenakubona amalanga, ukuwela abathwali, ukuthwala amathayi amatafula akwazi ukuhamba ngamakhilogremu angama-20,000. Imvamisa, lezi zingcezu zifakwe amasondo ensimbi ngokusebenza kumathrekhi ensimbi, kepha i-SeverCrale ihlinzeke ngamathayi e-pneumatic, irabha, namasondo e-polyurethane, imihlangano yesitimela kanye nama-roller.
Kumathayi e-pneumatic, ama-transtainers anezinhlobonhlobo zokunyakaza futhi angabizwa ngokuthi i-RTG, okuthi isichazamazwi se-ruble-tire gantry crane. Ama-Embodiments alesi simangalo afaka phakathi izinto zokuhlinzeka ngamandla kagesi avela kumandla omthombo wethayi e-ashore ku-pneumatic tast crane kumandla kagesi aphansi, ngakhoke umugqa womthombo we-RTG ukuze uvimbele ukuxhumeka kocingo oluhlukile lwe-voltage. I-CRANE entsha ye-RTG enenjini yedizili kanye ne-ac generator ingakhiwa ngokusebenza nge-catenary kagesi enomphumela we-DC, okuthi i-RTG Crane ingakhipha imithombo yokuwela le-voltage yangaphandle yokufaka kwamandla okufakwayo kwamandla.
Longevity is also a major consideration: tires used in the port straddle carriers and the rubber-tired cranes on the docks, for example, need to include additives to withstand the tearing caused by UV. Isibonelo, amathayi emigqeni ekhathele yenjoloba kudingeka akwazi ukuhlinzeka ngokunikeza imithwalo emikhulu, nokho ekwazi ukuphatha amanani amakhulu we-torque lapho eqala amadigri angama-90 ngenkathi emi.
Ngaphambi kokuthenga i-pneumatic tire gantry crane, kubalulekile ukucabanga ngokuthi uzokudinga kangakanani ukukhulisa umthwalo. Ngaphambi kokuxazulula eTrable Tire Gantry Crane, qiniseka ukuthi ilungele umsebenzi wakho oseduze kanye nabanye abangase bafike emsebenzini owodwa.