News

Introduction of Working Principle of Horizontal Directional Drill (HDD)

I.Introduction of no-dig technology No-dig technology is a kind of construction technology for laying, maintenance, replacing or detecting of underground pipelines and cables by method of less digging or no digging. The no-dig construction uses the principle of directional drilling technolog... Read More

Stable Performance of Gookma Rotary Drilling Rig Results From Technical Innovation

Gookma Rotary Drilling Rig has beed commending widely in the industry because of it’s performance of economy, efficiency, stability and intelligence. As a representative product of small and medium size rotary drilling rig, Gookma drilling rig currently is an ideal euipment for civil founda... Read More

A Young Guy Got Rich Quickly With Gookma Rotary Drilling Rig

— He Bought a Gookma Rig and Get Paid in a Year — What is a dream? A dream is something that makes you feel happy with persistence; It is the goal of life; It can even be regarded as a kind of belief；Dream is the foundation of success; Dream is inspiring power; Dream is the sour... Read More

Technical Problems on Piling Construction and Solutions

There are some problems will happen occasionally during rotary drilling constructions. Common problems on rotary drilling projects and solutions are as below: 1.Piling tool jammed Reasons of happening:  1)In the loosen sand egg layer and flow sand layer, hole wall easily happen large area of... Read More

Russian Customer Visited Gookma Company

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