Development of GLX-50 Drill Carriage Used in Marsh and Shoal Area

It is hard for geodrilling equipment, materials and personnel to enter the marsh and shoal areas, and the drilling equipment is hard to be installed and fixed for drilling, sampling and construction. According to the landform characteristics of the marsh and shoal areas, a GLX-50 drill carriage used in marsh and shoal areas was designed and trail-produced in this paper. And the structural features, technical parameters and field production test conditions of the GLX-50 drill carriage were introduced in detail. The development of GLX-50 drill carriage is of great practical significance to improve the technology level of geological survey and sampling work and exploration in the remote swamp and intertidal zone where it is hard for equipment and material to enter in our country.