How to maintain the relevant knowledge of the hay mower

How to maintain the relevant knowledge of the hay mower

Frequently check whether the fasteners are loose and tighten them, strengthen the maintenance of the bearing seat, coupling, and transmission box, regularly add or replace lubricating oil and grease, and for the hay mower with adjustable cutting gap, reasonably adjust the cutting gap according to the thickness of the crop stems to ensure the normal operation of the hay mower.

When the blade edge is found to be blunt, the moving blade should be sharpened with an oilstone. After each shift, the dust and dirt on the machine should be removed in time; after each season, the debris in the machine should be removed, and the working parts should be coated with anti-rust oil and placed in a ventilated and dry place indoors. When the hay mower is operating, safety protection equipment must be complete.

The operator must fully understand the performance of the machine. It is strictly forbidden to start the machine after drinking, being sick or overly tired. People and objects must not be close to the operating parts during work. Teenagers under the age of 16 and those who have not mastered the rules of machine use are not allowed to work alone. The working area of the hay mower should be spacious and equipped with fire prevention equipment.

When feeding grass, the operator should stand on the side of the feeding hopper, and it is strictly forbidden to put both hands into the protective cover of the feeding hopper. At the same time, it is necessary to strictly prevent wooden sticks, metal objects, bricks and stones from entering the machine by mistake, so as not to damage the machine and injure people. The grass mower must work at the specified speed. It is strictly forbidden to operate at overspeed or overload. When replacing the fasteners of the moving and fixed blades, 8.8-grade bolts and 8-grade nuts must be used, and low-grade bolts and nuts must not be used instead.