First, the mechanical maintenance of the content is mainly cleaning, fastening, adjustment, lubrication, anti-corrosion. The second project machinery department must according to the Mechanical Equipment maintenance manual and the maintenance procedure, according to the stipulation cycle strictly carries on the maintenance work, reduces the part the wear speed, eliminates the trouble which produces the fault, lengthens the machine the service life.
Need to do the following work:
(a) Routine maintenance: Routine maintenance to clean, lubrication, inspection and fastening as the center, in each class before, at work and after the repossession to follow the requirements of routine maintenance.
Routine maintenance is done independently by the mechanical operator.
(b) Regular maintenance: according to the maintenance requirements of various machinery and equipment, after reaching the stipulated working hours or the required mileage, the corresponding regular maintenance must be carried out, including the following:
1. First-level maintenance: First-class maintenance work is carried out on a routine basis, the focus of work is to lubricate, tighten and check the relevant parts and clean the "three filter" work (i.e. clean air, oil, fuel filters, etc.). First-class maintenance by the mechanical team leader guidance, mechanical operators to complete.
2. Second-level maintenance: Level Two maintenance work to check, adjust as the focus. Specifically to check the engine, clutch, transmission, transmission mechanism, steering and braking mechanism, working device, hydraulic system and electrical system and other work and make the necessary adjustments to eliminate the found fault, to ensure that the mechanical assembly, parts and components have good working performance. Second-level maintenance by the mechanical operators to assist the warranty personnel to complete.
Hydraulic Lifting Table 3. Level Three maintenance: the focus is to detect, adjust, eliminate hidden trouble and balance the wear degree of the parts. In order to affect the use of the performance of the site and the location of the symptoms of fault diagnosis, status detection, and then complete the necessary replacement, adjustment and troubleshooting work. Level Three maintenance requirements by the technical comprehensive warranty personnel with the use of advanced testing instruments and tools to complete.