Time should be calculated according to the complexity of the case. Although the law stipulates that the trial period of the first instance is six months and that of the second instance is three months, it is not uncommon to deduct the time of appraisal, the time of jurisdiction over objections, and so on. In addition, the court is inefficient and illegal. In reality, it is not uncommon for a civil case to drag on for several years or more.
If you go through legal procedures, you'd better hire a professional lawyer, collect evidence, draw up a complaint and hand it over to a lawyer.
to prove the cause of the transmission belt, it is necessary to identify the equipment, hire an authoritative appraisal agency, and specify the main reasons for the accident. In addition, you can also take photos of the damaged equipment to fix the evidence. It is recommended to ask a notary public to fix the evidence.
There is no need to report to the administrative department, which will not help solve the dispute much. The statute of limitations for personal injury is only one year. If negotiation fails, it is recommended to sue as soon as possible, and it will be difficult to obtain evidence if it is delayed for a long time.