How to carry out the correct maintenance of the friction welding drill pipe!

Classification:

Company News

Release time:

2019-08-07

【Summary Description】 How to carry out the correct maintenance of the friction welding drill pipe!

摩擦焊钻杆

Friction welding drill pipeHow to carry out the correct rig maintenance!

The first step

Before each shift, lubricating butter should be added to the lifter of the engineering drilling rig. When filling the lifter, the grease nozzle at the other end must be opened, which is conducive to squeezing out the butter previously injected. Otherwise, the oil seal in the lifter may be squeezed out. Dirty water containing sediment can easily enter and wear the bearings to reduce the sensitivity of the rig lifter. (Friction welding drill pipe)

The second step

Check whether the oil quantity of each oil tank is sufficient and whether the oil quality is normal, check whether the oil quantity of each reducer gear is sufficient and whether the oil quality is normal; Check whether there is oil leakage failure.

The third step

Check whether the main and auxiliary wire ropes are broken and whether the connection is intact and safe.

Step 4

Check whether the lifter rotates flexibly and whether the internal butter is contaminated. (Friction welding drill pipe)

Step 5

Check the steel structure for cracks, corrosion, desweld and other damage.

Key words:

weilida drill