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压路机空气滤清器的改装山东滨州地区公路局工程处李继普，巩佛方压路机是筑路机械的重要机具之一，施工环境对机具的影响很大。１９８７年以来，我处先后购进数台３Ｔ１７／２０压路机，施工时，由于气候干燥，土质又以砂土为主，空气中所含砂颗粒≥０．１μｍ，施工环境...
Road roller air filter modification Shandong Binzhou District Highway Bureau Li Jipu, Gongfo square roller road construction machinery is one of the important equipment, the construction environment has a great impact on the machine. Since 1987, our company has successively purchased several 3T17 / 20 rollers. During the construction, due to the dry climate, the soil is dominated by sand and sand, the sand contained in the air is ≥0.1μm, the construction environment ...