In the construction of rotary drilling RIGS, the mud pump, as the core component for transporting mud, its performance directly affects the drilling efficiency and construction safety. Second-hand mud pumps have become the choice of some users due to their cost-performance advantage. However, to dis Read More

The track plate of the rotary drilling rig directly contacts the ground, bears the weight of the entire machine and enables movement. Due to long-term friction and impact, it is indeed a vulnerable part. When choosing second-hand track plates, key points need to be mastered. The following is a pract Read More

The drill bucket of a rotary drilling rig is a key component for construction efficiency, and its selection directly depends on geological conditions. Choosing the right second-hand drill bucket can not only reduce costs but also avoid problems such as stuck drill and low efficiency. The following s Read More

There are numerous models of second-hand rotary drilling RIGS, and different models correspond to different construction requirements. Choosing the right model can significantly enhance efficiency, while choosing the wrong one may lead to resource waste. The following is an analysis of model differe Read More

The lifting operation of rotary drilling RIGS involves mechanical linkage and gravity balance, which is a link prone to accidents. Standardizing operation procedures and doing a good job in risk prevention and control can reduce potential safety hazards from the source.1.Before starting work, inspec Read More