1. Lub steel khiav undercarriage yog tshwj xeeb uas tsim los rau hnyav machinery drilling rig mobile crusher.
2. Lub peev xwm thauj khoom yog 60 tons.
3.Txhawm rau lav lub tshuab kev ruaj ntseg thiab kev ua siab ntev, txhua yam ntawm lub chassis tau txhim kho.