फ़ीड पीसने से पहले की तैयारी
PART 1 1. Inspection before installation of mill Before production, a comprehensive inspection must be carried out. Check whether the safety devices are complete and reliable. Check whether the connection of each connecting part is reliable, whether the machine is […]
फ़ीड पीसने से पहले की तैयारी और पढ़ें "