主要用途及特點：Main Feature:
本機床是特為修理中小型發動機缸體、缸蓋的主軸瓦、凸輪軸瓦孔而設計的新型專用設備，增加特需夾具也可對連桿瓦孔進行修理。造型新穎，鏜架采用導軌移動，同主軸中心預先調定，立柱升降，使工件找正快速準確，剛度大，主軸無級進給，鏜孔精度高，是汽車修理行業的理想幫手。
This machine was specially designed for boring Middle & Small engine blocks, crankshaft bush and camshaft bush; It also can be used for con rod bush with special fixture. The boring carriage adopts guideway moving, center of main shaft already adjusted in advance, vertical column go up and down, Make the work piece to find positive and accurate. Good rigidity, spindle feeding stepless, boring with high accuracy. It purposed used in automotive service and repair filed.