Imininingwane enzuzo
Indlela yokuthumela:ukuthumela
Ukubonisa umlingani
Ibhuloho lezemoto kanye nomzimba yizigaba ezimbili ezizimele. Le nhlangano ehlukile ingagwema umthelela we-locomotive emzimbeni wewheeli ophukile, futhi ingalungisa ukuphakama komzimba ngokwezidingo zokusebenza kwewheeli ophukile ukuze kuhlangane nebhentshi nomphakathi.I-roller yokuphakamisa nokwehla isebenzisa i-sawtooth lead screw pair eyenziwe nge-grinding, enezinga eliphezulu lokusebenza, ayinakho umsindo, impilo ende yokusebenza kanye nokusebenza kahle kokuhambisana.