In infrastructure projects, rotary drilling RIGS with efficient drilling capabilities, become indispensable mechanical equipment, and oil pumps as its key components, what important role does it play? Below, we will introduce it in detail.1. Power transmission: The oil pump is like the "power messen Read More

Among the many performance indexes of rotary drilling rig, the power head torque is a key parameter, which directly affects the drilling ability of drilling rig. Many people will think that the greater the power head torque, the more powerful the rig, the better the operation effect. But is this rea Read More

The temperature is high in summer, and the rotary drilling rig is operating in such an environment, and the components face many tests. Good maintenance work can ensure the stable operation of the rig and extend the service life. The following introduces the key points of summer maintenance of rotar Read More

1. High drilling efficiency: the rotary drilling rig has sufficient power and large torque, and the single drilling depth is far more than that of the screw drilling machine, which can quickly complete a large number of drilling and greatly shorten the construction period.2. Strong geological adapta Read More

1. Check the appearance of wear: If the drill shell, drill pipe and other parts have a large number of scratches and deformation, it indicates that it is used frequently, which may affect the subsequent life.2. Check working hours: the number of working hours is large, the components run for a long Read More