贵刊第8期第2页刊登的《液压制动器维护中应注意的问题》一文,所介绍的经验很好。我们仅作一点补充:近期,制动液的品种较多,劣质、假冒屡见不鲜,请同行们倍加小心;在工作中要使用优质的合成制动液,切勿混用,否则将起化学反应,造成总泵、分泵活塞锈蚀发卡,皮碗皮圈膨胀,降低制动效果或失去制动作用。 Your issue No. 8 page 2 published “hydraulic brake maintenance should pay attention to” article, the experience described is very good. We only make a point to add: Recently, more brake fluid varieties, poor quality, counterfeit common, please be careful colleagues; in the work to use high-quality synthetic brake fluid, do not mix, otherwise it will play a chemical reaction, resulting Master cylinder, sub-pump piston card corrosion, leather apron expansion, reduce the braking effect or loss of braking effect.