TR138D rotary drilling rig nakweere CAT C6. Igwe 4 nwere teknụzụ ACERTTM na-enye ike injin karịa ma na-agba ọsọ na ala maka ịrụ ọrụ mmanụ ọkụ ka mma yana mbelata ike ọgwụgwụ. turbo suction, ọkọnọ 147 hp ike, arụmọrụ igwe kachasị mma, nrụpụta ike karịa, obere ikuku
TR138D rotary drilling rig nwere usoro hydraulic mbụ na-emepụta ọhụrụ. Sistemụ hydraulic na-anabata moto Rexroth na valvụ, hụ na arụmọrụ dị elu mgbe yana ebe achọrọ. Nnukwu crawler na-enye nrụgide ala ala ma na-eme ka nkwụsi ike igwe dum na ngbanwe. Ọ dị mfe na-arụ ọrụ na iga site extendable crawler TR138D kewapụrụ inyeaka winch collocated na mast si triangle akụkụ, ezi echiche na mmezi ọzọ adaba, Compacted Parallelogram Ọdịdị iji belata ogologo na elu nke dum igwe, belata igwe, s arịrịọ. maka oghere ọrụ, dị mfe maka njem