Stainless steel bolts mainly play a role in the connection of mechanical equipment, which will directly affect the performance of mechanical equipment. Therefore, we must pay attention to daily maintenance when using stainless steel bolts. The common fault of stainless steel bolts is - fracture, then we are aiming at stainless steel. How to take precautionary measures against the occurrence of bolts? The China Standard Parts Network tells you about the four magic weapons to prevent the breakage of stainless steel bolts.
1. When running 12000km for secondary maintenance, the engine oil sump should be disassembled to check the use of the engine bearing bush. If the individual bearing bush clearance is too large, it should be replaced, and the stainless steel stainless steel bolt should also be replaced at the same time. If you find that the engine is running unevenly and there is abnormal noise during normal operation, you should stop it for inspection.
2. During the maintenance, the newly replaced stainless steel stainless steel bolts should be inspected. It should be noted whether the head, the guiding part and the thread parts of the stainless steel bolt have cracks or dents. Whether the shape and pitch of the thread are abnormal, there should be a certain abnormal situation. No need to.
3. When assembling the stainless steel cover, apply a torque wrench and tighten according to the specified standard to prevent the torque from being too large or too small.
4. Select stainless steel stainless steel bolts produced by the supporting factory.