Jumlo-jarista baaldi-muquulaalka koojiyeyaasha ee qodista dhagax adag

Jumlada lagu beddeli karo Single Roller Cone Cutters ee Qulqulka baaldiyada Wershadda Shiinaha.
Codsiga tuullaynta dhagaxa dhagaxa ah had iyo jeer waxay isticmaashaa saddex meelood oo meel (1/3) oo ah tricone bit, gooyayaasha koontada hal rullaluleyda ah ayaa si toos ah loogu alxanayaa baaldi qodista wareegta ah, ka dib marka gooyuhu dhammaado, kuwa wax gooya ayaa hoos u gooya kuwa la isticmaalay oo dib-u- alxanka gooyaha cusub goynta iyo dib u alxanka waa hab tartiib tartiib ah.
Ka dib markii la horumariyo cudud laba jibbaaran gooya koofiyaha rullaluistemadka hal rullaluistemadka hal mar la soo saaray, taas oo aad ugu habboon mashaariicda meelaha fogfog, drillers bedeli kartaa cusub koontada hal rullaluistemadka si fudud oo degdeg ah.
Alxanka gooyaa rullalullaluleyda kelida ah mararka qaarkood waxay kululeeyaan xadhkaha oo had iyo jeer waxyeello u geysata habka alxanka, alxankayaasha aan ka ahayn kuwa gooya koofiyadda ayaa ka hortagi kara kulaylka aad u badan ka hor inta aan la qodin.
Waxaanu leenahay laba nooc oo wax-haystayaal ah, mid toosan oo boolal lagu dhejiyo, mid kalena waa jiif oo lagu hagaajiyaa pin kala go'an.
Astaamaha C133 Taxanaha Hal Roller Cone Cutters ee Tuullaynta Baaldiyada