Customized KR150A rotary drilling rig Nanjing underground pipe gallery construction-TYSIM RENTAL & SERVICE

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Customized KR150A rotary drilling rig Nanjing underground pipe gallery construction

Release time:

2021-07-29

This project is located in Nanjing. The underground pipe gallery project of power system needs to be constructed under high-voltage lines. It has limited and high requirements for construction machinery. This is a customized rotary drilling rig. Because customers have high requirements for the working ability of mechanical equipment to cope with complex formation conditions.

TYSIM Machinery KR150A Rotary Drilling Rig Nanjing Construction Video: https://v.qq.com/x/page/g0758z1k71y.html

Construction of KR150 rotary drilling rig

The geology of this project is mainly soil layer and weathered rock. The drilling diameter is 800mm, the drilling depth is about 15m, and the hole-forming time is about 25 minutes. During normal construction for 10 hours, 21 holes are formed, and steel cages are hoisted in the middle. Hole forming efficiency, as well as machine performance to obtain customer affirmation.

KR150 Rotary Drilling Rig

KR150A rotary drilling rig is equipped with standard drilling diameter of 1500mm, drilling depth of 52m/42m and large output torque of 150kN.m. It is an integral transportation rotary drilling rig suitable for various construction conditions.