Oil mistcooling sytem provides high efficiency cooling, and cleans the sawdust on saw teeth for extending the service of saw blade.
机械采用有雾式冷却系统，提供锯带高效率冷却，并且可清除锯齿上的木屑，大副延长锯带寿命。
2
The quenched rail laid on the track shows that the quenched rail with jetting air has better shelling resistance than that with mistcooling.
线路铺设使用也表明，喷风淬火钢轨比喷雾淬火钢轨具有更好的抗剥离性。
3
Advanced air mistcooling technology is adopted and the original control system is modified in order to remedy the unsatisfying part of the spray water control system of the imported caster.