XUANWA GROUP

Service & Support

Everything you need to know about our drilling tools


Slow excavation speed of rotary drilling rig

The slow excavation speed of the rotary drilling rig will affect the progress of the project.

Hydraulic system failure of rotary drilling rig

The hydraulic system is an important component of the rotary drilling rig, and hydraulic system failures can affect the normal use of the rotary drilling rig.

Insufficient drilling depth of rotary drilling rig

During the drilling process, the rotary drilling rig may experience insufficient drilling depth.

The appearance of the rotary drilling rig is damaged

When using a rotary drilling rig, it is inevitable that external damage may occur. Damage to the appearance can affect the normal use of the rotary drilling rig and even lead to safety accidents. Therefore, it is necessary to conduct timely inspection and repair of external damage.

Can the spiral height of a spiral drill bit be customized?

Design the spiral height according to customer requirements, such as increasing it to 1500 or 2000, increasing the single drilling volume, and improving construction efficiency.

Can the spacing between the spiral blades of a spiral drill be customized?

Design spiral blade spacing according to customer requirements, 400, 500, 600, adjust slag carrying and unloading capacity, etc.
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