Jinzhou City Shitan Machinery Equipment CO. LTD.
 |
The hydraulic oil used in water well drilling rig shall meet the following standards: 1, good foam resistance, so that the oil generated under the continuous stirring of machinery, the foam is easy to disappear, eight so that the power transmission is stable, to avoid accelerated oxidation of ... Read More
|
| |
The following are some tips for crawler drill: 1. During the installation and disassembly of crawler drill, the correct method and the integrity of the machine should be ensured 2. When lifting the mast of crawler drilling rig, the operator should stand in a safe position 3. When starting the motor, ... Read More
|
| |
1. After drilling structure of crawler drill bit, the center drilling tool needs to be replaced in time. Firstly, the hole bottom needs to be cleaned, and then the residue at the bottom of the hole is blown clean. After the bit stops rotating, the drilling tool in the drilling rig is slowly lifted ... Read More
|
| |
Crawler drilling rig is simple, safe, stable and efficient, which can greatly reduce the labor force of soil sampling personnel. The following is to explain the problems needing attention in the actual operation of crawler drill. 1. Pay attention to check the connection status of screws, screw caps ... Read More
|
| |
Any mechanical equipment will be affected by the natural environment, geographical conditions, air temperature and other conditions, resulting in some adverse factors on product performance and quality. Therefore, the following points should be done when using the soil sampling rig: 1. When using ... Read More
|
| |
Generally speaking, many construction personnel must understand the construction procedures to avoid dangerous situations in the construction process. Today, we will introduce the safety operation procedures that the drillers of down the hole drilling rig need to know 1. The driller must be familiar ... Read More
|
