Features: 1. 200m DTH Crawler Mounted Well Drilling Rigpact, and its width is only 1.3m, suitable for narrow drilling condition, and the max drilling depth could reach 200m. 200m DTH Crawler Mounted Well Drilling Rig is top driven and multi functional, which is featured of high technology, easy operation, high efficiency and reliability. They are widely applied in well

CL351matic Rock Blasting DTH Drillingpare with atlas copco CM351 , Airrock D45 / D50 . Application . CL351 crawlermatic DTH drilling rig powered bypressor,the rock drilling machine is equipped with a high powermatic motor, the heavy duty hydraulic drill arm and the main parts are all imported from famous international brands,

JC358A Down hole Crawler Hydraulic Drill Rig for Rock Blasting and Anchor . JC358A hydraulic down hole drill is a multi functional down the hole rock blasting drilling rig driven bybustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind.

The drilling tools of the rotary table water well drilling rig include drill pipes and drill bits. There are 4 typesmonly used drill rod diameters: 60, 73, 89, and 114 mm. Drill bits are divided into two categories: drill bits for full drilling and drill bits for ring drilling.