Before operating a heavy-duty mower, a comprehensive inspection must be conducted. Particular attention should be paid to verifying that the blades are securely fastened and free of cracks or severe wear, that the transmission system is properly lubricated, and that all safety guards are correctly installed. Prior to starting, the work area should also be inspected to remove hard objects-such as rocks or metal debris-that could be picked up by the cutting blades; this prevents projectiles from flying out and causing injury to personnel or damage to the equipment during high-speed rotation. Furthermore, the operator must be thoroughly familiar with the equipment's controls and ensure that the emergency stop mechanism is fully functional to guarantee the ability to brake immediately in the event of an emergency.
During actual operation, the mowing speed and travel path must be strictly controlled. Avoid operating the equipment under excessive load for prolonged periods to prevent engine overheating or premature wear on the transmission system. When encountering thick brush or unidentified obstacles, the operator should first slow down or stop the machine to inspect the area; never attempt to force a cut through such obstructions. Maintain a safe distance during operation, and strictly prohibit anyone from approaching the rotating blade assembly. Additionally, avoid operating at high speeds on steep slopes or unstable terrain to minimize the risk of tipping over or losing control of the machine.
Upon completion of use, the equipment requires immediate cleaning and maintenance. This includes removing grass clippings entangled around the blade assembly, checking the tightness of all bolts, and replenishing lubricants. For long-term storage, metal components should undergo rust-proofing treatment, and the equipment should be stored in a dry, well-ventilated environment. Finally, the regular replacement of wear parts-such as blades and bearings-can effectively extend the equipment's service life and ensure the safety and stability of future operations.