Construction model: KR125A Construction conditions: sand layer, red sandstone layer
Drilling diameter: 1000mm Drilling depth: 23m
This project is in hengfeng county, jiangxi province. The construction strata are sand layer and red sandstone, 5 to 6 meters below are soil layer, and the next layer is red sandstone. KR125 adopt rock bucket to improve the construction efficiency and the use 60 min to dig a 23m depth hole.
KR125A construction of small rotary drilling rig
During the construction process, due to the rapid hole formation of KR125A and the subsequent steel cage and perfusion coordination is not in place, the drilling speed is slowed down.
KR125A construction of small rotary drilling rig
KR125A rotary drilling rig is a specially developed integrated transport rotary drilling rig by tysim, with a maximum drilling depth of 37 meters, a maximum drilling diameter of 1.3 meters, and an output torque of 125kN.m. Its excellent handling performance, has been widely praised by customers, and it has been exported to many countries.
KR125A construction of small rotary drilling rig
Post time: Aug-14-2020