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以佩尔里尼T20-203型自卸汽车为例,介绍了后制动分泵常见损伤和采用修理尺寸法修理泵体及活塞的经验。
Taking Perrini T20-203 dump truck as an example, this paper introduces the common damage of the rear brake cylinder and the experience of repairing the pump body and piston by the repair dimension method.