1.Sucker rod ke karolo ea bohlokoa ea sesebelisoa sa ho pompa lere la sucker. Sucker Rod e hokahana le ho kopanya hore e be khoele ea molamu, 'me ho ea holimo ka khoele e betliloeng holim'a mochini oa pompa kapa mochini oa PCP, khokahano e tlase holim'a piston ea pompo kapa PCP, karolo ea eona ke ho theola motsamao o phetheselang oa ntlha e emisang hlooho ea pere. e fetisetsoa pompong ea lesoba le tlase kapa e fetise ho potoloha ha torque ea koloi ea PCP ho ea tlase ho PCP.
Ho ea ka thepa ea mochine, molamu oa sucker o arotsoe ka: C grade, K, D, KD grade, HL grade, HY grade sucker rod.
2.Theknoloji ea tlhahiso ea molamu o tloaelehileng oa sucker
3.Tlhaloso ea mofuta oa tafole: