拖牽索道主要用于滑雪場的滑雪道，拖牽索道工作原理：按一定間距將拖牽器通過抱索器聯于鋼絲繩上，驅動輪帶動鋼絲繩運轉，乘客穿上滑雪板、雪橇或其它冬季運動裝備等，由拖牽器拖拽將乘客運轉至指定位置，實現拖載乘客的目的。
　　拖(tuo)(tuo)牽(qian)(qian)(qian)索道(dao)(dao)(dao)(dao)可以分(fen)為(wei)高位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)索道(dao)(dao)(dao)(dao)和低(di)位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)索道(dao)(dao)(dao)(dao)，當(dang)托牽(qian)(qian)(qian)索距離(li)(li)地面高度(du)大(da)于(yu)2米(mi)的稱(cheng)(cheng)為(wei)高位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)索道(dao)(dao)(dao)(dao)，運行(xing)速度(du)不大(da)于(yu)3.5米(mi)/秒，當(dang)拖(tuo)(tuo)牽(qian)(qian)(qian)索距離(li)(li)地面小于(yu)2米(mi)的稱(cheng)(cheng)為(wei)低(di)位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)索道(dao)(dao)(dao)(dao)，運行(xing)速度(du)不超(chao)過(guo)1.5米(mi)/秒。用戶可根據(ju)實(shi)際情況選擇高位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)或地位(wei)拖(tuo)(tuo)牽(qian)(qian)(qian)配置。