I have a Boyar Schultz H618 Heavy Duty surface grinder that calls for Mobilfluid 62. The grinder was manufactured around 1960. It consist of a pump several drive cylinders and some valving. I can’t find any specifications on this fluid or what the equivalent is. I just need to know what SAE...
In my companies standard for motors 250HP or greater it is stated “Whenever necessary, the bearings shall be insulated to prevent the passage of shaft currents through the bearings. If insulated bearings are necessary, both bearings on the motor shall be insulated to facilitate testing.” My...
I am looking for some ideas as to why the packing is failing and how long packing on this type of pump in this application should last?
The pump is a Wheatley horizontal quintuplex plunger originally installed in 1983 and replaced in 2004. The original manufactures packing has a 25 day mean...
