WOOUDE电磁阀 WDJF-SB5-10B-DY2/CW220RNZ5L    WOOUDE电磁阀 WDJF-SB5-10B-DY2/CW220RNZ5L   WOOUDE电磁阀 WDJF-SB5-10B-DY2/CW220RNZ5L

液压缸工作时出现爬行现象的原因和排排除方法:

.缸内有空气进入。应增设排气装置，或者使液压缸以行程快速运动，强迫排除空气。

.活塞液压缸的端盖处密封圈压太紧或太松。应调整密封圈使之有适当的松紧度，保证活塞杆能用手来回平稳地拉动而无泄漏。

与活塞杆同轴度不好，应校正，调整。

PVF-12-70-10S,PVF-12-35-10S,PVF-12-55-10S,PVF-12-20-10S,

PVF-15-70-10S,PVF-15-35-10S,PVF-15-55-10S,PVF-15-20-10S,

PVF-20-70-10S,PVF-20-35-10S,PVF-20-55-10S,PVF-20-20-10S,