锯床设备常见问题与解决办法

      在买进新的锯床设备后，由于对设备的性能与操作不是很清楚，经常会碰到各种原因，设备无法启动或是出现其它方面异常，这时我们可以先了解一下锯床是哪里出现故障，细心的朋友对一些简单的小问题不用求人自己就会解决了，下面例举了一些常见的故障现象及解决办法可以为大家参考一下：

故障现象                                        原因                                                    解决办法

液压马达不启动                      电源开关未接通                                            打开电源开关

                                          断路器跳开                                                  复位断路器

                                          热继电器跳开                                               按R，复位热继电器

液压泵已启动无                     马达逆转                                                    调换油泵电源两相                                            

 液压动作                             液压系统压力不够                                        调节油泵压力

                                           液压油不足                                                 补充液压油

锯带马达不启动                      检查液压马达是否启动                                  按R，复位热继电器，检查KM2

                                            活动钳没夹紧                                              检查KM12

                                            下限位开关断开                                           检查下限位开关

锯带马达已启动                        MD板故障（选用）                                     更换MD板

但不能连续运转                        接近开关故障（选用）                                更换开关

锯框不能上升或                        锯框上升按钮故障                                       检查SB5、KA5

上升缓慢                                 上限位开关故障                                          检查SQ6

                                             上升电磁阀故障                                         检查SV7

                                             节流阀关闭                                               打开节流阀

锯框不能下降                           节流阀关闭                                                打开节流阀

活动钳不能打开                        导臂防撞限位开关工作                                抬升锯框至导向臂限位开关

无冷却水流出                            水泵水启动                                              启动冷却水泵

                                               冷却水位低                                             加注冷却水

                                               冷却水冰冻                                             加注温水融化

                                               过滤网堵塞                                            清理过滤网

                                               冷却水泵（或开关）损坏                           更换水泵（或开关）

      以上是一些比较常见的小问题，一般情况下大家都会解决，如果是遇到比较复杂的故障，欢迎大家致电我公司，我公司定会帮你解决难题，解你燃眉之急！联系电话：13925792920  联系人：唐先生  

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