Company News
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Causes and Solutions for Difficulty Disassembling Drill Pipe of Horizontal Directional Drill
In the process of backdragging and reaming of Horizontal Directional Drill, it often occurs that the drill pipe is difficult to disassemble, which leads to the delay of construction period. So what are the causes and solutions for the difficult disassembly of drill pipe?...Read more -
Advantages of Small Rotary Drilling Rigs
Small rotary drilling rigs are the main force in the development of rural construction, which solves the problems of piling in rural housing construction, such as a lot of backfill and the stability of the foundation. Although large rotary drilling rigs have high efficiency, they are large in siz...Read more -
Optimum Design of Luffing Mechanism for Gookma Rotary Drilling Rig
Optimum Design of Luffing Mechanism for Gookma Rotary Drilling Rig Guide： The essence of Gookma's optimal design for the luffing mechanism of the rotary drilling rig is to select the design variable values under certain constraints. Make the objective function value re...Read more -
Causes of Excavator Crawler Damage
Crawler excavators are currently the most used in the excavator industry. Crawler is very important for crawler excavator. They are part of the excavator traveling gear. However, the working environment of most projects is relatively harsh, and the crawler of the excava...Read more -
How to Maintain Excavator Machine in Rainy Days
The rainy season comes with summer. The heavy rain will produce puddles, bogs and even flood, which will make the working environment of the excavator rough and complicated. What is more, the rain will rust the parts and cause damage to the machine. In order to better ma...Read more -
Maintenance Skills: How To Deal With Horizontal Directional Drilling Machine After Wading?
There are frequent rainstorms in summer,and the machine will inevitably be wading in water.Regular maintenance of the HDD machine can reduce the failure and maintenance cost of the machine, and improve the work efficiency and economic benefits. Check the integrity of th...Read more -
The Reasons For The High Temperature Failure Of Rotary Drilling Rig In Summer
Small rotary drilling rig is an important machine for building foundation construction, and plays an irreplaceable role in housing construction, bridges, tunnels, slope protection and other projects. During the use of rotary drilling rigs, various problems will occur ove...Read more -
Why Does The Rotary Drilling Rig Have Some Sediments When Drilling?
When the rotary drilling rig is working, there is always some sediment at the bottom of the hole, which is an unavoidable defect of the rotary drilling rig. So why does it have sediment at the bottom of the hole? The main reason is that its construction process is differ...Read more -
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 t...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 euipm...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 ...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) When piling rig working in the loosen sa...Read more
