I-SPHC ekhethiweyo ye-DD11 yokusetyenziswa kwezorhwebo Ipleyiti yentsimbi esongiweyo eshushu yezahlulo ezinzulu zemoto
I-DD11 yicarbon esezantsi kakhulu, ishushu isongelwe ngezinto zetsimbi ezisetyenziswa kakhulu ekubunjweni kobushushu kwindawo eyomileyo okanye eyojiweyo kunye neoyile. Izinto eziphathekayo zinempawu ezifanelekileyo ze-welding kwaye zilungele ukusetyenziswa ngokubanzi. I-DD12, i-DD13 kunye ne-DD14 icacisa nokuba amanqanaba amachiza asezantsi kunye noomatshini abenza bagqibelele ukuzoba nzulu, umzobo ongezelelweyo kunye noxinzelelo olunzima ngakumbi.
Izinto zensimbi ye-HR ezinje nge-DD11, i-SPHC, i-SPHD, i-STW22, i-S315MC, i-S420MC isetyenziswa ikakhulu njengemigca eyahlukeneyo kwaye isetyenziswa ngokubanzi ekwenziweni kweemoto, iindawo ezibandayo ezixineneyo kunye namacandelo ezakhiwo, njl.