Shale shakers http://www.kosungroup.com/products/solids-control-equipment/shale-shaker.html are the primary solids separation tool on a rig. After returning to the surface of the well the used drilling fluid flows directly to the shale shakers where it begins to be processed. Once processed by the shale shakers the drilling fluid is deposited into the mud tanks where other solid control equipment begin to remove the finer solids from it. The solids removed by the shale shaker are discharged out of the discharge port into a separate holding tank where they await further treatment or disposal.

Mud loggers usually go out and check the shakers for shaker samples that have circulated from bottom. They separate the shaker from the drilling fluid and take it into an onsite lab where they dry out the samples and label them according to depth. They then look at the samples and analyse what kind of rock they have at a certain depth. This helps determines what depth that type of rock was encountered.

As usual, due to metal "hard in hard" cooperate relationship easy to lead to the shale shaker wear and tear on parts when it in the process of running, for example, the shale shaker main shaft bearing wear and failure. After go wrong the above problems, the traditional enterprise solution is machined after repair welding or brush plating to repair, but both of the ways have some disadvantages: repair welding of high temperature thermal stress can not completely eliminate, neither repair welding thermal stress effect, repair the thickness is not restricted, and at the same time the product of metal materials do not have rolled back, and it also can absorb the impact of shaker equipment, avoid the possibility of wear and tear, and greatly prolong the service life of equipment components, save a lot of downtime for the enterprises, creating huge economic value.

Mud agitator http://www.kosungroup.com/products/solids-control-equipment/mud-agitator.html adopt cycloid reducer under 5.5 kw， it is suitable for oil