There are some matters needing attention in the use of the engineering chain that cannot be ignored, whether it is a maintenance, operation, and use methods, regular maintenance, inspection, and other contents. Here, the China chain factory(GETECHAIN) https://www.getechain.com/ summarizes several points to give you a warning when using the engineering chain. 1. When starting the engineering chain, first check whether the chain runs normally and whether the tightness of the saw chain is normal. 2. Remember to close the chain brake before starting, so as to stop the chain and prevent danger during starting. However, release the chain brake before work, or the bearing will be damaged. 3. Be careful not to rub against the ground or other objects when the chain rotates. 4. The chain should be oiled and coated with antirust paint in time. Once the chain rusts, it should be replaced in time to improve working efficiency. 5. The chain shall be inspected and maintained frequently. In the case of chain breakage and chain release, it shall be repaired in time and the reasons shall be found out. These are all matters needing attention in the operation of the engineering chain and are also one of the maintenance contents. You can refer to the above contents for the maintenance of the engineering chain. If you are interested in our products, you can click China chain supplier https://www.getechain.com/ to learn more information.