The precautions for use during the running-in period of the water well drilling rig are as follows:

    1. The operator should accept the training and guidance of the manufacturer, have a full understanding of the structure and performance of the drilling rig, and obtain certain operation and maintenance experience before operating the machine. The product operation and maintenance manual provided by the manufacturer is the necessary information for the operator to operate the equipment. Before operating the machine, be sure to read the operation and maintenance manual and operate and maintain according to the requirements of the manual.

    2. Pay attention to the working load during the running-in period. Generally, the working load during the running-in period should not exceed 80% of the rated working load, and proper workload should be arranged to prevent overheating caused by the machine's long-term continuous operation.

    3. Pay attention to frequently observe the instructions of each instrument. If there is an abnormality, stop and remove it in time. Do not work until the cause is not found and the fault is not removed.

    4. Pay attention to frequently check the lubricating oil, hydraulic oil, coolant, brake fluid and fuel oil (water) level and quality, and pay attention to check the sealing of the whole machine. Excessive oil and water are found during the inspection, and the cause should be analyzed. At the same time, the lubrication of each lubrication point should be strengthened. It is recommended to add grease to the lubrication point during the running-in period (except for special requirements).

    5. Keep the machine clean, adjust and tighten loose parts in time to prevent the loose parts from aggravating the wear of the parts or causing the parts to be lost.

    6. At the end of the running-in period, compulsory maintenance of the machine should be carried out, inspection and adjustment should be done, and attention should be paid to the replacement of oil.

    In summary, the precautions for the use of water well drilling rigs during the running-in period can be summarized as: load reduction, attention to inspection, and enhanced lubrication. As long as you pay attention to and implement the maintenance and maintenance of the construction machinery during the running-in period as required, it will reduce the occurrence of early failures, prolong the service life, improve operating efficiency, and bring you more economic benefits.