High Quality Sale Electric Borehole Drilling Rig structure  

High Quality Sale Electric Borehole Drilling Rig structure Product introduction： The lower boom of rotary drilling rig is an important part of rotary drilling rig, which is mainly used to control the lowering and lifting of drill pipe. The lower boom is usually composed of hydraulic cylinder, steel pipe and other components, which can be adjusted and controlled as required. When the rotary drilling rig is used for drilling, the stability and accuracy of the lower boom have an important impact on the quality and efficiency of drilling. Therefore, it is necessary to regularly check and maintain the lower boom to ensure its normal operation. Product parameters： Name：XR240E Lower boom Size：3040mm*1215mm*400mm Weight：1274 kg Product picture：