When a rotary drilling rig is performing pile driving operations, if you suddenly notice that the rotational speed has slowed down, it must be quite worrying. Slow rotational speed not only affects the construction efficiency but may also delay the project schedule. In fact, there are many reasons f Read More

Leasing rotary drilling RIGS is a common choice for many projects, but if the contract is not signed properly, it is easy to "fall into a trap". Want to avoid disputes and protect your rights and interests? These six key points must be kept in mind!1. Clearly define the equipment condition: The cont Read More

Want to buy a second-hand rotary drilling rig to save costs, but worried about getting a "faulty machine"? Don't panic! Mastering these key points can help you avoid minefields and pick out equipment with high cost performance.1. Check the source of the equipment: Prioritize choosing a legitimate se Read More

If you want to purchase a second-hand rotary drilling rig, fuel consumption is a key consideration factor. High fuel consumption will significantly increase the later usage cost. So, how exactly can we detect its fuel consumption? The following six detection methods can help you make an accurate jud Read More

When summer comes, we humans are afraid of the heat, and rotary drilling RIGS are also afraid of "heatstroke"! When machines operate for a long time at high temperatures, dust accumulation and poor heat dissipation can easily cause malfunctions. To ensure the equipment can safely survive the scorchi Read More