Regular maintenance is the key to ensure the long-term and stable operation of large ruminant feed equipment. This includes daily cleaning work to remove dust and residues inside and outside the equipment to prevent microbial contamination and corrosion. For wearing parts such as blades and bearings, regular inspection and replacement are required to maintain the best performance of the equipment.
Lubrication is an important part of maintenance work that cannot be ignored. Proper lubrication can reduce friction, reduce energy consumption and extend the life of the equipment. Therefore, appropriate lubricating grease should be selected according to the manufacturer's recommendations and lubrication operations should be performed according to the prescribed cycle.

| Model | Capacity(t/h) | Power(kw) | Screw Diameter(mm) | Weight |
| 75-B | 0.3-0.4 | 22 | 80 | 1000 |
| 85-B | 0.5-0.6 | 30 | 90 | 2000 |
| 90-B | 0.6-0.7 | 37 | 100 | 2100 |
| 100-B | 0.7-0.8 | 55 | 120 | 2200 |
| 135-B | 1-1.5 | 75 | 135 | 3200 |
| 145-B | 2-3 | 90 | 145 | 4000 |
| 160-B | 3-4 | 110 | 160 | 4500 |
| 175-B | 4-5 | 132 | 175 | 5000 |
The inspection of the electrical system should not be ignored either. Make sure that the wires are firmly connected and well insulated to avoid safety accidents caused by electrical failures. At the same time, the software version of the control system should be checked regularly and updated in time to fix possible security vulnerabilities or improve system performance.
Finally, safety is always the primary consideration when operating and maintaining large ruminant feed equipment. Before any maintenance or adjustment work is carried out, be sure to cut off the power supply to prevent the risk of electric shock.
In summary, the operation and maintenance of large-scale ruminant feed equipment is a systematic project that requires professional knowledge and meticulous management. Only through standardized operation and regular maintenance can the efficient operation of the equipment and the high quality of feed products be ensured, providing a solid foundation for the development of animal husbandry.
