["반복식 압축기",["상하대공식 압축기가 상하대공식 기계축통 내에서 이상한 소리와 진동이 과도하다면 왜 그런지 대단하신 분들 도와주세요!!",,"크로의 작은 볼과 핀의 간격을 확인하세요","원인은 다양하므로 하나씩 체크해야 합니다. 크선,,"1字间隙没问题，下面下检查 活塞杆螺母是否松动 气缸里固定活塞的螺母是否松动 气阀是否压紧 大头瓦的间隙 使用工况与设计工况是否一致 是否有超负荷 基础是否平整 达到要求"["六字间隙没问题 ，下面就检查 活塞杆螺母是否松动 气缸里固定活塞的螺母是否松动 气阀是否压紧 大头的间隙 使用工况与设计工况是否一致 是否有超负荷 基础是否平整 � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 达 kuk
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上海大隆六列往复式压缩机曲轴箱内有异响，且振动偏高，什么原因求大神指点！！！
检查十字头小头瓦和销的间隙
原因太多，要一步一步检查。包括十字头 小头瓦 大头瓦等
1、确定是X轴振动大还是Y轴振动大？ 2、确定是撞击声还是摩擦声 3、确定振动或者异响的规律 4、实在确定不了停机检查各部件是否有损伤
十字头间隙没问题，小头查了两个没啥问题
十字头间隙没问题，下面就检查 1.活塞杆螺母是否松动 2.气缸里固定活塞的螺母是否松动 3.气阀是否压紧 4.大头瓦的间隙 5.使用工况与设计工况是否一致，有没有超负荷 6.基础是否平整，达到要求