The disc harrow is one of the most important land preparation machinery in tillage machinery. However, maintenance is also necessary during long-term using, and this news will introduce some knowledge of disc harrow maintenance.
Since the disc harrow is packaged as components when it leaves the factory, the user needs to assemble it himself. When installing, be careful not to install various components in the wrong way.
Before use the disc harrow to check the fastening bolts and nuts are loose, if there is loose, must be tightened.
With the development of modern agriculture, agricultural machinery has increasingly become the main force of modern agricultural production.
The boom sprayer is a kind of agricultural machinery, which is powered by a tractor and equipped with a horizontal spray boom to disperse the liquid medicine into a mist liquid, while, after using, how to maintain the boom sprayer?
This boom sprayer adopts three-point suspension type and to work with tractor with rear power output device over 30-100HP.
