Slewing drive ni hpe -hkum tsup ai hku shinggrup ra ai gara application hta raitim lang mai ai sha n-ga, galai shai ai lawan ai lam ni hpe mung ra ai. Shanhte gaw, n-gun kaba ai -torque power htawt sit ai lam, n-gun kaba ai-htuk manu ai shamu shamawt ai lam htawt sit ai lam, shing nrai, n-gun n law ai, hpawng de da ai npawt nhpang ni hpe ra ai application ni a matu kaja dik ai hparan ladat rai nga ai.
Masha law malawng lang ai hta, engineering hte gawgap jak ni hta, jan hte nbung n-gun dat jak ni hte aten galu-hkum hkrang hkan tam ai jak amyu myu hta, hkum tsup ai-circle rotation ni lawm ai. Shanhte a n-gun n law ai hkrang hte kadun ai mawdaw lam a majaw, slewing mawdaw ni gaw grai hkrak ai hpe loi loi hte lu la nna, digital hku hkang lu ai majaw, hpaga lam hta grai mying gumhkawng wa ai.
