Site na nkwado skru nke ndị German mepụtara yana bearing SKF/FAG ebubatara, ngwaọrụ ahụ nwere ndụ karịrị awa 100,000. Nnwale nchedo IP54 na-eme ka ọrụ ahụ ghara inwe nchekasị n'ime ụlọ ọrụ ahụ, na-enye ohere ịrụ ọrụ awa 24 na-aga n'ihu.
Nhazi a jikọtara ọnụ na-azọpụta ohere karịa 30% karịa chassis ọdịnala ma na-akwado ọrụ n'otu oge nke ọtụtụ modulu. Karịsịa maka ndozigharị ụlọ ọrụ mmepụta ihe, mmelite ahịrị mmepụta, na ihe ọhụrụikuku compressorọdụ.