1、本機有左、右傳動之分,訂貨時需要注明
2、兩鏈輪中心距可按用戶要求依貨,也可按用尸要求提供調速電機。
1.There are two drive types:left drive and right drive,and it should be marked when ordered.
2.The center distance between the two chain wheels can be adjusted and speed adjustment motor can be provided according to the requirements of the users.