DTH Drill Rod Summary How to Save DTH Drilling Tools

Classification:

Company News

Release time:

2019-08-27

【Summary Description】 DTH Drill Rod Summary How to Save DTH Drilling Tools

潜孔钻杆

1.DTH Drill PipePreservation of drill pipe:

First, remove the water inside the drill pipe and open the drill tail lubrication device at the same time. In principle, it is advisable to see the drill tail lubricating oil at the bottom of the drill pipe.

Second, the outside of the drill pipe, including the threaded part and the main part of the drill pipe, must be wiped clean. At the same time, the male and female joints should be added with a rubber cover to prevent contaminants from entering. Although the rubber cover is small and cheap, it can greatly reduce the failure of the impactor caused by pollution.

2.DTH Drill PipeSave and re-enable the impactor:

For short-term storage, follow these steps:

First, blow the air to remove the water from the impactor;

Second, fill the upper joint part1 litre of end oil;

Third, open the wind, blowAbout 10 seconds, so that the internal parts of the impactor can be fully lubricated;

Fourth, as with the drill pipe, cover the upper and lower joints with rubber caps respectively;

Fifth, place the impactor horizontally in a dry environment.

If you want long-term preservation,DTH Drill PipeInform the following steps:

First, blow the air to remove the moisture from the impactor;

Second, loosen the upper joint and the lower joint, and disassemble the impactor;

Third, check and wipe all internal parts, it is best to do this work in a clean room;

Fourth, with the appropriate lubricating oil, moderate lubrication of all parts;

Fifth, assemble the impactor and cover the upper and lower joints with rubber covers;

Sixth, place the impactor horizontally in a dry environment.

潜孔钻杆

Key words:

weilida drill