The engine pulley is a very important mechanical transmission component of the car, and these mechanical theories are driven by leather belts. Whether it is the starting water pump or the transmission belt of the engine, after a period of operation, it is easy to appear dry, oxidized, loose, or even cracked, twisted off and other phenomena. When the transmission belt on these components is abnormal, the water tank will not be able to dissipate heat, and the engine will not be able to generate electricity; the camshaft will also lose the belt drive, causing the entire valve system to be chaotic. The upward piston may interrupt the valve and the engine will be affected. Broken and scrapped.
However, individual riders have a misunderstanding in the daily maintenance of the engine pulley belt, thinking that the tighter the transmission belt, the better. An industry insider pointed out that if the transmission belt is adjusted too tightly, not only will the transmission belt be easily stretched and deformed, but it will also accelerate the wear of the pulleys and bearings. The tightness of the transmission belt should generally be adjusted so that when the middle of the belt is pressed with the thumb, the sinking amount is 3% to 5% of the center distance of the pulleys at both ends. If the belt slips or screams during operation, you can spray the belt with Chinap S-625 (belt anti-slip spray), which can not only quickly increase the belt transmission rate and eliminate noise, but also effectively prevent the belt from drying out. , Cracking and oxidation, prolong the service life of the belt.
If a rider finds that the transmission belt on the water pump, engine camshaft, or generator is broken during maintenance, the belt must be replaced in time to avoid mechanical failure.
