Friends who do farming and gardening, I think you must be familiar with the lawn mower. It is a mechanical tool used for cutting lawns and vegetation. The motor output shaft is equipped with a blade. uses the motor to rotate at high speed to cut grass and leaves, which can save working time and greatly reduce labor costs. But I guess you've also found that after using your lawn mower for a long time, some problems of this kind can occur, so today we at Shupson Gardening Supplies will tell you about common lawn mower problems and some tips to fix them. solve them!
Problem 1. Unable to cut grass
A relatively common problem when using a lawn mower is the inability to mow the grass. If it is not solved in time, it will not only affect the work efficiency, but also cause damage to the engine. When the lawnmower cannot cut the grass, you can remove the air filter and clean it. If it cannot be cleaned, replace it. At the same time, check if the blade is sharp. If it is blunt, it needs to be polished. Also, check if the blades of grass are long and thick, and if so, increase the size of the grass to reduce the load on the engine.
Problem 2: Difficulty starting the engine
The difficulty of starting the engine is a relatively difficult problem, and oil, gas and electricity are necessary conditions for the operation of the engine, so it can be considered from three points of view: the spark plug effect is not good. It is necessary to adjust the gap of the spark plug or replace the spark plug to a new one. If the ignition sine vector is inaccurate due to the positive gear and magneto, the engine needs to be readjusted. Impurities also cause difficulty in starting. At this time, it is necessary to change the gasoline; there are also difficulties in air intake due to clogged air filter , which in turn causes starting difficulties. At this time, this problem should be solved by cleaning and replacing the air filter.
Question 3: The lawn mower shakes during operation
The shaking of the lawnmower can be caused by the following reasons: During use, if the lawnmower hits foreign objects such as rocks and tree roots, it will cause the blade to warp and deform, which will cause the body to deform. trembling; the heavy top blade after the knife can also cause jitter, so the blade should be sanded on the left and right sides before use; Use a mower with a flail type cutter head if one of the flails is stuck on the cutter head or the weight of the two blades is different. This will also cause the mower to shake, in which case the blades need to be replaced in time.
Question 4. Lawn mower does not collect grass well
The effect of poor grass collection can be caused by the following reasons: the grass collection bag has been used for too long, it is dirty and not ventilated; the grass outlet is often not cleared and accumulated grass clogs the grass outlet; excessive blade Abrasion, engine wear, high power loss and reduced blade speed can also result in poor grass collection. Therefore, when using the lawn mower, it is necessary to clean the grass bag, clean the grass outlet or replace the motor blade in time.