During the transportation, assembly, disassembly and maintenance of water well drilling rigs, safety regulations should be strictly followed to prevent malfunctions:
Precautions for water well drilling rigs during transportation
When the water well drilling rig is moving, the center of gravity should be balanced according to the road conditions and sites. It is forbidden to drill holes at will on the construction site. Backfilling pits should be marked. The mast should be lowered and the crawler should be retracted for walking on narrow roads or dangerous sections. The mast of the drilling rig should be adjusted for the tilting angle and left and right tilting on the inclined sections. The center of gravity of the drilling rig should be adjusted by rotating the vehicle. When the access road or construction site is flooded, the drill bit can be used to guide the machine.
Precautions for water well drilling rigs during maintenance
When the water well drilling rig is maintained, it needs to be cooled before maintenance to avoid burns caused by high temperature. The hydraulic system of the drilling rig needs to be depressurized before maintenance to avoid danger caused by internal high pressure. When disassembling the main reel brake system of the drilling rig, it is strictly forbidden to carry out maintenance with the main reel under load. When disassembling the right-twisted non-rotation-proof wire rope and the connection with the lifting device, pay attention to the mechanical rotation damage. When the drilling rig lifting device is not flexible, resulting in the twisting of the live wire rope with the rotation force, avoid people from being pinched.
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