I whakaritea te mīhini whakaranu niho Maxwell 10 rita me te paninga tungsten trioxide (WO3) kia rite ki te tono a te kiritaki. He pai mō te whakaputa i ngā puranga iti o ngā rauemi matotoru teitei i ngā wā katoa. Ko ngā hoe whakaoho kua pania ki te tungsten oxide he ātete ki te kakahu, te ātete ki te waikura, ngā āhuatanga kore-piri, me te kore-parahanga, he tino pai mō ngā rauemi niho me ētahi atu rauemi akuaku. Ka whakarite rātou i tētahi tukanga whakaranu parakore ake, ā, ka whakarei ake i te roa o ngā taputapu. He pai hoki tēnei mīhini whakaranu mō te whakaranu i ngā rauemi me ngā whakaritenga whakaputa uaua.
He whānuitanga o ngā momo paninga e wātea ana, pērā i te waikura tungsten, te waikura zirconium, te PTFE (Teflon), me ētahi atu. Ka whirihorahia e mātou te paninga i runga i te tukanga whakaputa me ngā rauemi a te kiritaki.
He pai mō te hora me te whakaranu i ngā rauemi ki roto i te parai matotoru teitei, pērā i ngā piripiri eEngineering, te pūngao hou, te whakapiri parai hiko, te whakapiri matū. Ngā momo whakapiri katoa he matotoru teitei, he iti iho i te 90% te ihirangi totoka, pērā i te whakapiri pākahiko lithium, te whakapiri whakarewa, te whakapiri uku, te waituhi silicone, te hiri, te piripiri hanganga, te hinu kakara, te rauemi whakakī hiato, te rauemi huri āhua, te whakapiri niho, me ētahi atu.