01 Tensioner stuck or oil circuit blocked

In the process of engine operation, the tension control of the chain is a crucial link. If the vehicle engine tensioner is stuck or the oil circuit is blocked, the chain will not be able to maintain the appropriate tension, and it is easy to cause abnormal fracture when running at high speed. Therefore, we highly recommend regular inspection and maintenance of the tensioning system to ensure its flexibility and oil flow.

02 Insufficient lubrication or oil pollution

Good lubrication is the basis of ensuring the efficient operation of the chain. When the chain lacks the necessary lubricating oil, or the oil used has deteriorated or contains impurities, the increased friction will cause accelerated wear of the chain, which may eventually lead to breakage.

03 Chain overload

The production of each chain is in line with the current engine design, and has a certain carrying capacity. However, when the interior of the engine, such as the balance shaft and top cylinder, cause the chain to bear loads beyond its design limit, the chain may break. To avoid this situation, we encourage the regular comprehensive inspection of the engine to timely detect and solve the problems that may cause overload.

04 abnormal transmission system

In addition to the quality of the chain itself, the health of the whole transmission system can not be ignored. Abnormalities of any transmission part (such as crankshaft gear, VVT wheel) may lead to an abnormal increase in torque, which may affect the safety and stability of the chain. To prevent such risks, we recommend focusing on the overall performance of the driveline and taking measures to repair or replace the problem.

Ocean Industry Always committed to the production of high-quality chains, and to provide the most professional technical support and services. By understanding the four key factors mentioned above, you can take effective precautions to reduce the risk of chain breakage.