Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Largest Manufacturing Technology Community on the Web
Stay Connected:
Overland's latest activity
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.It's all gone quiet for now. Bob
-
OOverland replied to the thread Latest single to 3 phase vfd’s? 15-20hp?.Look at the current rating for the motor and make sure your VFD can supply that current level using single phase supply. You can...
-
OOverland replied to the thread Latest single to 3 phase vfd’s? 15-20hp?.Tell us more about what you are trying to achieve. I run a 12.5 hp lathe off a 15 hp VFD, fed by single phase. In theory my VFD is not...
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.I was thinking that. Maybe no need, but ....... Bob
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.Bonfigliori Riduttori Reducer TA125 So now you know ! Waiting for guy to come back to me. Bob
-
OOverland replied to the thread How much could I lift?.Lifting beams/systems are generally calculated to lift a load within a certain allowable amount of deflection. Maybe something like...
-
OOverland replied to the thread Belt Drive theory and basic knowledge ... for a practical example.This might help you: https://docs.rs-online.com/5016/0900766b8002d3b7.pdf
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.The gearbox is disassembled now. The grinder is a drum with teeth on it that cut against an anvil, I believe. Apparently PLC controlled...
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.I don't know what material the gear is. Bob
-
OOverland reacted to eKretz's post in the thread Remove Large gear from shaft - damaged key with
Like.
Yes, a gall is related to "cold welding" and they usually snowball bigger as you push the two surfaces past each other. There's really... -
OOverland replied to the thread Remove Large gear from shaft - damaged key.I believe the shat extends out the other side of the gear several inches. Drilling out the key also may not be an easy task. If I'm...
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.Agree completely. Looking for some insight from those with more experience. Bob
-
OOverland replied to the thread Remove Large gear from shaft - damaged key.Yes I was figuring no choice but to put it on a big press; just no personal experience with anything big, and damaged like this.
-
OKey and shaft have both been deformed its going to need some hefty gear as John says. Probably going to damage the gear on the way out...
-
OOverland reacted to john.k's post in the thread Remove Large gear from shaft - damaged key with Like.
A 100 ton Rogers portable hydraulic puller would easily do the job..........Mine is ex US army WW2 era ..........the modern equivalent...