1 对变速器和涡轮箱的修复原液系统无级变速器和后溶解涡轮箱轴承孔均已磨损,采用热喷涂进行现场修复:用火焰对待喷涂部位进行烘烤,加热应缓慢均匀,把工件表面油污烧尽,温度控制在200℃左右。然居用砂纸打磨出金属光泽,用刮刀划出深0.20～0.30mm的细沟,以增加结合强度,再用丙酮擦拭,此时工件温度 1 on the transmission and the turbine box repair fluid system Continuously variable transmission and after dissolving the turbine housing bearing holes have been worn, the use of thermal spraying on-site repair: the flame spray to treat the site baking, heating should be slowly and evenly, the workpiece surface oil burn Do, temperature control at about 200 ℃. However, the use of sandpaper polished metal luster, with a scraper to draw deep 0.20 ~ 0.30mm thin groove to increase the bonding strength, and then wipe the acetone, then the workpiece temperature