Abstract: At present, there are a lot of auxiliary work in tunneling face, such as advanced drilling, bolting and anchoring, dismantling and assembling water pipes, etc. There are many single-machine equipments used on site, and the labor intensity of personnel is high. In view of the above problems, the development of TM 55/200 multi-function anchor detecting machine is carried out. In order to meet the needs of the site, the design of the multi-functional anchor detector integrates the functions of water detection and drainage, anchor cable support, bolt support, water pipe snatch, roadway repair and breakage, conveyor belt winding, and adopts remote control, local automation and other control modes. Through the development and application of the multi-function anchor detector, the effect of reducing staff, increasing efficiency and improving operation safety can be achieved.