Iimfuno zeI-container lift rim kwaye ufikelele kwi-stacker rimiphezulu kakhulu, idla ngokuthwala umthwalo ophezulu kakhulu (ngaphezu kweetoni ezingama-20) kunye nesantya esiphezulu, sivavanya i-crack eninzi ye-13.00 x 33 iirimu eziphumayo zifike kwi-stackers kunye nezibambi zezikhongozeli ezingenanto zihlala zisebenza kwiindawo ezilungileyo.Isimbo se-EM sihlala siqhekekile kwi-groove yesitshixo kwaye bafumana ubomi obufutshane 2 ukuya ku-3 utshintsho lwamatayara.Iirimu ze-EV zisinika ubomi obude ngokunokwenzeka 5 ukuya ku-6 utshintsho lwamatayara, kwesi siphumo ndicinga ukuba i-EV rim iya kuthwala umthwalo xa iphezulu kakhulu kodwa isantya siya kufuneka sigcinwe sicotha kangangoko kwaye umphezulu wokuqhuba ulungile njengoko kunokwenzeka.Enye yenzuzo ye-HYWG kukuba sivelisa zonke iirim zerim ngokwethu kuquka i-EM kunye ne-EV isitayile se-gutter, isitulo se-bead kunye neringi yokutshixa, sinikezela ngomgangatho othembekileyo kunye noluhlu olupheleleyo lweemveliso ukusuka kwiirim ezincinci ukuya kwiirim ezinkulu.