Xingtan BYD forklift quarterly maintenance, routine inspection items and service processes

For local manufacturing enterprises and warehousing site operators in Xingtan, electric forklifts are the core transportation equipment for daily material transfer in the factory area. Under long-term high-frequency and heavy-duty use, quarterly maintenance on a regular basis is the core measure to maintain the stable working condition of the vehicle and prolong the service life of the equipment. Exclusive maintenance services adapted to the characteristics of the model can accurately match the operation rules of the vehicle power and structure, and avoid unnecessary component losses caused by non-professional operation and maintenance.

Routine inspection items are mainly divided into three dimensions, the first is the power system related verification, the operator will check the appearance integrity of the power storage components one by one, the degree of tightness of the wiring port, check whether there are abnormal signs of leakage and bulging, synchronously detect whether the output parameters of the supporting charger are in the standard range, clean the oxide layer on the surface of the charging interface, check the wear of the interface, and avoid charging failures affecting daily shift use. The second part is the inspection of the walking and load-bearing structure, the on-site testing of the braking distance and braking response sensitivity of the braking system, the verification of the remaining wear allowance of the brake skin, the debugging of the steering system and the operation smoothness, and the investigation of the core load-bearing components such as forks, chains, and gantries one by one to confirm whether there are potential hidden cracks and deformation, and the corresponding adjustment of the tire pressure to the standard value suitable for the working conditions of the factory. The third part is the inspection of electronic control and auxiliary components, cleaning up the dust accumulated on the surface area of the electronic control box, checking the aging damage marks on the surface of each line, debugging the display sensitivity of the instrument panel, ensuring that various fault warning signs can be triggered normally, and testing the running status of the lights, sirens, and safety warning devices of the whole car one by one, and replacing the wearing parts with serious wear and tear.

The whole set of service execution standard landing process, the first is to make an appointment for docking in advance, the user can submit the maintenance application 2 to 3 working days in advance, the service staff will synchronously retrieve the past use records of the corresponding vehicle, the previous fault ledger, and prepare the suitable replacement consumables and special tools in advance. The second step is the pre-operation safety verification. After the maintenance personnel arrive at the scene, they first delimit the exclusive operation safety area, park the maintenance forklift in a stable no-load area, pull up the handbrake to make a fixed protection and then start the follow-up operation. The third step is the whole project investigation operation. The operator will verify all items one by one according to the established checklist. If any hidden dangers beyond the conventional loss range are found during the process, the actual situation will be synchronized with the person in charge of the site as soon as possible to confirm the follow-up treatment plan and then promote the next operation. The fourth step is the test machine and delivery link. After all maintenance projects are completed, no-load and half-load practice runs will be carried out on site. After confirming that all functions are in normal condition, the user will be issued a detailed description of this maintenance, explaining the daily simple maintenance precautions in the subsequent use process, and synchronously registering this maintenance record into the exclusive service ledger, which is convenient for follow-up operation and maintenance. The compliance and orderly quarterly maintenance service can effectively reduce the probability of sudden failure of electric forklifts, reduce the impact of unplanned outage on transshipment efficiency, and provide stable equipment support for the daily material flow of various business entities in Xingtan area.