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630吨液压机工作结束后要进行哪些保养?
Frequently Asked Questions

What maintenance should be carried out after the end of the 630 ton hydraulic press?

1、液压系统中加注了质量较差的液压油,导致的介质变稀,杂质悬浮,从而引起发热现象。 2、工作中随时注意油位高度和温升,一般油液的工作温度在30-60℃较合理,异...

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购买200吨液压机注意事项有哪些?
Frequently Asked Questions

Buy 200 tons of hydraulic press pay attention to what matters?

一、其是否有独立的动力组织和电器体系?200吨四柱液压机,是属于中型液压机一类别,据这方面专业技术人员介绍,它是有独立的动力组织和电器体系,并采用按钮集中操控,...

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400吨液压机流量出现异常的原因有哪些?
Frequently Asked Questions

400吨液压机流量出现异常的原因有哪些?

1、如果液压系统内的油液过脏,杂质会堆积并粘附在液压系统的管壁上,从而致使流动面积减小,执行机构的速度也会减慢,流量被堵塞后会被切断,如果杂质或者污染物被冲走,...

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315吨滕州液压机厂家有哪些?
Frequently Asked Questions

315 tons of tengzhou hydraulic machine manufacturers have what?

315吨四柱液压机 315T金属成型油压机_四柱液压机厂家_滕州...滕州众友重工机械设备有限公司有16年的液压机生产经验。整机检测合格后准予出厂。 2.关于交...

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如何正确清理315吨液压机的原件?
Frequently Asked Questions

How to properly clean the original 315 tons hydraulic press?

一、清理环境选择由于有些液压元件是精密部件,所以液压机拆装和清洗最好在净化室中进行,有特殊要求,或条件好的话最好能进行冲压,使得室内压力大于室外,防止大气灰尘的...

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315吨液压机液压缸回程速度慢怎么办?
Frequently Asked Questions

315吨液压机液压缸回程速度慢怎么办?

四柱液压机的液压泵是定量泵,换向阀是二位四通电磁换向阀,将阀节省在液压缸的回油路径上,因此该系统是回油调速系统。当液压缸返回时,液压油从单向阀进入液压缸的杆腔。...

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800吨液压机启动液压泵电机时有哪些注意事项?
Frequently Asked Questions

What are the precautions when starting the hydraulic pump motor of the 800 ton hydraulic press?

①在启动前,必须通过泵壳上的回油口向泵内注满清洁的液压油,否则不准启动。②用手转动联轴器,检验泵轴在旋转中是否力量均匀(可以发现泵的装配是否有问题),并检查两联...

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400吨液压机价格由哪些因素决定?
Frequently Asked Questions

400吨液压机价格由哪些因素决定?

一、设备质量影响400吨液压机价格的首要因素是产品的质量,液压机上面主要的原件是液压原件、电气原件,不同厂家提供的配件价格会差很多,仅仅是比较设备外形很难区分设...

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如何操作200吨四柱液压机能够降低噪音?
Frequently Asked Questions

How to operate a 200-ton four-column hydraulic press to reduce noise?

1.确定液压系统的功率损耗和温升。如果损耗大且温度升高,将影响系统的正常运行。应分析原因并采取解决措施。2.200吨四柱液压机检测力,速度和行程的可调性,运行可...

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