I've been looking for a source for a hydraulic motor that has a torque output of 4 to 10 in-lbs and capable of smooth steady rotary motion at less than 20rpm. I have found some motors by Kracht that are in the right torque range but are only rated down to about 200 rpm. Any suggestions?
My company has less than 90 employees, 15 of who are in engineers or engineering support. Products consist of both standard and custom machinery. Our HR person has been inquiring about what makes a company appealing to work for as an engineer and how best to attract good talent. My answer...
We are crossing a heavy load over an arched culvert with the footings 15' apart and the top of the footings 10' below the pavement surface. We are proposing spanning the culvert with a 40' span x 20' wide temporary "bridge" which would transfer our load of approximately 900,000 lbs to each...