The abrasion of the upper and lower end surfaces of the piston ring of the swing arm garbage truck engine is mainly due to the hard residue in the engine oil of the garbage truck and the mechanical grinding formed on the upper and lower end surfaces of the dust particles mixed in from the atmosphere, and is essentially abrasive wear. However, when the abnormal thermal deformation of the piston of the swing arm garbage truck engine occurs and the ring groove backlash becomes small, melt wear may also occur.
Xiagong Chusheng sanitation garbage truck manufacturers all kinds of garbage trucks, such as swing arm garbage truck, pull arm garbage truck, sealed garbage truck, docking garbage truck, compressed garbage truck and other details Consultation: Manager Liu 15672994333
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