BZ-200 hydraulic drilling rig

BZ-200 type drilling rig adds the drilling rig shifting chute on the basis of the common drilling rig, which can realize the quick change of drilling tools to improve the working efficiency and reduce the labor intensity. This drilling rig is a high-speed drilling rig suitable for census exploration, geophysical exploration,road and building exploration and blasting hole drilling projects. Alloy, diamond and composite bits can be used for drilling according to the different substrates. It can drill sandy clay and rock layers of grade 2-9.