Rotary drilling RIGS frequently operate in engineering construction, and various malfunctions are inevitable. Timely inspection and elimination of faults can ensure the construction progress and reduce maintenance costs. The following are six practical key points for fault inspection and elimination Read More

In construction, the vertical accuracy of rotary drilling RIGS in pile driving directly affects the project quality. Even a slight deviation may bring potential safety hazards. How to precisely control the verticality of pile driving with a rotary drilling rig? Next, we will explain in detail the ef Read More

In engineering construction, the choice between renting or purchasing a rotary drilling rig should be made by weighing the actual needs. The following is a comparative analysis from six dimensions to provide references for decision-making:1. Initial cost: Leasing does not require incurring high purc Read More

When purchasing a second-hand rotary drilling rig, a comprehensive and meticulous inspection is the key to avoiding risks and ensuring the performance of the equipment. The following provides inspection points from six core dimensions:1.Engine condition inspection: After starting, observe the color Read More

Overheating of the hydraulic system of a rotary drilling rig is a common problem during construction. If the cause is not promptly identified, it may affect the performance of the equipment or even lead to malfunctions. The following analyzes the main causes of fever from six aspects:1.Poor quality Read More