自动道牙挤出机是国内一种新型的道牙施工机械,它在探索道路施工的新技术、新工艺方面、迈了出可喜的一步。长期以来,在城市道路的道牙施工中,一直是把石或混凝土预制道牙运到现场,用手工的安装方法进行施工。这种落后的施工方法劳动强度大、施工速度慢质量也得不到保证。很不适应当前道路施工发展的需要。为了改变这种人抬手砌的落后施工工艺, Automatic dental puller is a new type of dental construction machinery in China, which explores new technology and new technology in road construction and takes a welcome step forward. For a long time, stone or concrete prefabricated teeth have been delivered to the scene during the construction of the teeth of urban roads, and the construction is carried out by hand. This backward construction methods labor-intensive, slow construction quality can not be guaranteed. It is not suitable for the current road construction needs. In order to change the backward construction techniques of such people,