Then sometimes the customer feedback that the oil can't be added is really a problem with the cross shaft assembly? Before explaining this problem, let us first check and deal with a number of difficult points: Is the oil filling hole blocked? If the oil pipe joint is smashed into the hexagonal shape or the injector is rusted, it will cause

The fuel pipe is blocked, and the fuel pipe joint should be removed and replaced immediately. In addition, full consideration of the original factory pre-filled oil, the usual vegetable grease and other conditions, the specific oil filling time is about 3-5s. When there is a load, the thickener releases the oil, thereby having a lubricating effect. When you encounter the problem of refueling again, don’t panic and judge that the structure cannot be refueled, but use violent behavior to refuel.

Because the new cross shaft assembly generally uses the four-point lubrication method, during the assembly period of the cross shaft assembly, the Weicheng universal joint shaft will be pre-lubricated one by one in the rolling bearing of the four directions Wholesale Interpart Axle to ensure that the universal joint shaft is delivered. Why under some conditions, workers will make a misjudgment that the oil cannot be pumped in? For example, the oil pipeline volume of the general pneumatic high pressure oil injection machine is about 0. Among them, the amount of oil injection is more effective within a certain range, so how to quantitatively analyze this definition?

Taking the universal cross bag of SWC350BH model specification as an example, after the cross bag is transferred to the condition of no oil filling, the reasonable internal space inside the single roller bearing is about 97000Mm^3. The working pressure of the manual grease gun air inlet is not enough. Wrong judgment of actual operation staff. Assemble, the rolling bearing inner cavity is filled with oil to convert to about 6. It relies on the efficiency of the pump to cause high pressure on the fuel and uses high pressure to carry out oil injection

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