Rotary Cultivator For Low Sized Gearbox Shandong Dahua Machinery Co.,Ltd , https://www.agrodahua.com
(2) "Bang" loud noise This kind of sound is generally caused by the exhaust pipe or muffler bursting, and the engine explosion burning sound cannot be eliminated. The exhaust pipe and muffler should be checked immediately.
3. The sound of the sharp sound belt and the belt pulley rubs because the belt is worn out or the gap is adjusted improperly. The belt must be replaced or the gap must be adjusted.
4. The cause of the malfunction of the “squeaky†noise sound is not a single one. It may damage the motor air-conditioner compressor or the water pump bearing (pindle plate), or it may have been caused by the vehicle having lost water or oil. Therefore, the size of the crankshaft is damaged, the journal and the shaft pin are abnormally sounded, and inspection and repair should be performed immediately.
5. "咣咣" impact sound This kind of sound may be caused by the collision between the crankshaft journal and the bearing shell. The gap between the journal and the bearing shell should be checked.
1. "Double" dull sound This is the sound of the valve foot gap is too large or too small. According to the manufacturer's data, adjust the clearance between the inlet and outlet doors. The general gap is between 0.012 and 0.022 mm.