Good lubrication management can not only extend the service life of the equipment, but also improve the efficiency and stability of the equipment and reduce maintenance costs. Among them, the "five fixed" principle is the core principle of lubrication management of feed machinery and equipment, which will be introduced below.
First, "timing": refers to formulating a reasonable and scientific lubrication plan based on the working time and operating conditions of the equipment. Generally speaking, the lubrication time interval can be divided into different frequencies such as daily lubrication, weekly lubrication, monthly lubrication and quarterly lubrication.

| Model | Capacity | Power | Dimension | Weight |
| 125 | 80-100kg/h | 3kw | 110*35*70 cm | 95 kg |
| 150 | 120-150kg/h | 4kw | 115*35*80cm | 100 kg |
| 210 | 200-300kg/h | 7.5kw | 115*45*95cm | 300 kg |
| 260 | 500-600kg/h | 15kw | 138*46*100cm | 350 kg |
| 300 | 700-800kg/h | 22kw | 130*53*105cm | 600 kg |
| 360 | 900-1000kg/h | 22kw | 160*67*150cm | 800 kg |
| 400 | 1200-1500kg/h | 30kw | 160*68*145cm | 1200 kg |
Second, "quantity": refers to adding appropriate lubricants or lubricating oils to the equipment each time it is lubricated according to the lubrication standards and requirements specified by the equipment. For a newly started system, it is generally necessary to keep consistent with the equipment manual.
Third, "fixed point": refers to adding lubricants to fixed points of the equipment or around the lubrication parts at a specific interval. Generally speaking, the scale area when the equipment is running or even needs to be stationary for a long time is also a lubrication part.
Fourth, "Quality" refers to the selection of high-quality lubricants and lubricating oils corresponding to the equipment, and avoid the use of inferior or unqualified products, because the use of inferior lubricants will reduce the efficiency and life of the machine and increase maintenance costs.
Fifth, "People" refers to the provision of specialized technical service personnel for lubrication management. Each person should have the corresponding professional knowledge and experience to ensure that they can efficiently complete the lubrication task.
