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Shaft end seal structure and characteristics of the foot: external cavity while forming a maze, but open and blender mixing zone pass-through, cavity pressure is relatively difficult to set up, diluted slurry to invade the mixed with oil, and oil consumption.In order to ensure the sealing effect, first in terms of manufacturing precision to ensure uniform clearance, secondly in terms of use or continuously added a large amount of oil to offset oil consumption.But a lot of oil mixed with mixer mixing zone, the production of concrete performance is affected by a certain, especially in the production of high strength concrete and special concrete, are of mixer shaft end seal oil consumption strictly limit is put forward.On the premise of guarantee the reliable seal with the oil content of the blender should be as little as possible.In addition to turn the hub by shoulder positioning, and slide the hub by mixing barrel end plate positioning, such mixing tube on both ends of the plate after welding assembly error of the will directly affect the joint between two floating seal ring end tiejin, it is difficult to guarantee the contact pressure of 0407 mpa.Came in a tight seal assembly early wear reduce the service life, if the assembly too loose, the floating seal ring joint tiejin degree does not guarantee seal effect.

Influence of timely clean on mobile js750 concrete mixer

Clean the concrete mixer semi trailer by dumping the excess concrete in a 30gallon trash can and rinsing out the mixer with a hose,until the water runs clear. Catch everything with thetrash can. The water still contains active cement;never pour it down the drain. Let it sit for 24 hours.The heavy stuff will settle to the bottom and then youcan pour off the water. Dump the sludge out onto atarp, let it dry Skid Steer Loader, and then disposeof it.

Haomei Machinery Equipment Co.,LTDis located in thefamous machinery capital of Zhengzhou, China. We areprofessional machinery products manufacturer-featuringa wide range of quality concrete batching plant,mobile concrete plant, concrete pump, truck pump withboom, truck mixer, etc. We will provide you with thebest product and service.