Recent Forum Topics

Vibroport. 41

Forum: Forum help
vibra motor maroc
i have a vibroport 41 when i press on button it show me a light but nothing on the screen i change the battery ,but still the same problem. The power supply is working fineRead More...

Petasense emerges from stealth to help companies monitor machine health

https://techcrunch.com/2017/06/21/petasense-emerges-from-stealth-to-help-companies-monitor-machine-health/ Industrial IoT startup Petasense emerged from stealth today, officially announcing $1.8 million in seed funding and a hardware/software solution designed to help industrial customers understand when equipment needs maintenance by “listening” to its vibrations. As it turns out, machines vibrate at a certain frequency when they are operating smoothly, but as parts begin to wear down, the...Read More...

VTP Pump 1673Hz dominant peak

I want to hear some of analyst assessment regarding to attached FFT. i have a problem with my VTP (Vertical Turbine Pump) (condensate extraction pump) having high frequency peak, previous history of this pump is that the commissioning team replaced the motor bearing from OB and IB in due to high vibration red about 18 mm/s RMS which dont have any analysis taken (FFT) and found out that the grease was became dry and sees a lacking of grease when opened. after commissioning, we bought...Read More...
Last Reply By Ngo Dinh · First Unread Post

Frequency of rotation for installed spare equipment

We have several instances in our facility where we have an "installed spare". I believe it would be a best practice to rotate them into operation on some frequency. I would imagine that the frequency would vary depending on the equipment and process but I am struggling to convince the operations group to begin this practice. What are the current practices through out industry and what is everyone's experience with this?Read More...
Last Reply By Richard Heiden · First Unread Post

chiller pump 1-A

Dear Lampard Nguyen , Here with I attached file chiller pump 1-A as per your test message pump time waveform ,Harmonic, spectrum I prepare new spectrum file please check and suggest me I am not full expert vibration analysis .second attached file EOT Crane also gearbox vibration was very high.Read More...