I need a new grinder

[Dustin4185]

We had an Oregon grinder at work for several years now. It’s worked pretty good for what it was. Well, it won’t work any longer. It was running and started slowing down and then the smoke show started and tripped a breaker. Definitely got the motor!

So, what’s a good grinder to buy/upgrade to? I’ve read several threads here and other places about ones with the reversible switch so that the wheel rotates into the tooth the same way in each side. I was never a huge fan of the Oregon grinder, but made do with it.

Do I order the Stihl grinder from the dealer? Tecomec? MAXX? Or another Oregon?

I do have CBN wheels for the Oregon, so if I could stick with that same size wheel, it would be nice.

 

[PA Dan]

Tecomec Super Jolly would be my choice.

 

[Wilhelm]

AMA Maxx Pro has a swivel vice , teeth get always ground inward, sparks never fly toward the operator.

The Maxx utilizes these readily available and affordable wheels.
Not shown, I also have Diamond wheels for grinding Carbide chains, identical size specs.
Available wheel thickness 3mm, 4.7mm, 6mm.





I realize that the AMA Maxx Pro does not have a strong following, and I can not comment on durability & longevity in a professional work environment (daily usage).
I can confirm that buying my Maxx was the best thing I ever did in terms of chain sharpening and maintenance.

In regards of wheel compatibility, as long as the OD fits You can make an adapter to make the ID fit as long as the ID hole of Your wheels is not smaller than the grinders spindle.
I did that in order to utilize some really good Weiler wheels meant for grinding bandsaws.

Good luck!

 

[el33t]

If you are disappointed with the quality of grinders called Oregon, you will also be disappointed with the quality of grinders sold under the name Tecomec. The manufacturer of Oregon grinders is Tecomec.

And you can also buy Tecomec Super Jolly recommended above, labeled Oregon 620.

And Stihl Universal-SchärfGerät (USG) uses different sized grinding wheels than Tecomec/Oregon/AMA. The mounting hole diameter (arbor size) is 12 mm instead of 7/8'' (22.2 mm).
Stihl USG is “universal” because it can also sharpen circular saws and hedge trimmers. In the past, there was also an attachment for square chain grinding.

 

[Dustin4185]

If you are disappointed with the quality of grinders called Oregon, you will also be disappointed with the quality of grinders sold under the name Tecomec. The manufacturer of Oregon grinders is Tecomec.

And you can also buy Tecomec Super Jolly recommended above, labeled Oregon 620.

And Stihl Universal-SchärfGerät (USG) uses different sized grinding wheels than Tecomec/Oregon/AMA. The mounting hole diameter (arbor size) is 12 mm instead of 7/8'' (22.2 mm).
Stihl USG is “universal” because it can also sharpen circular saws and hedge trimmers. In the past, there was also an attachment for square chain grinding.

It wasn’t so much the quality of the grinder, more the adjustments and the fact that the arm on our had a little wiggle/flex to it. Maybe it was just operator error?

Honestly, is the USG “worth” the extra cost?

 

[earlthegoat2]

I have used every grinder under the Oregon branding and they all flex/slop the way you describe. The lower end Oregon, I cannot really recommend. It would be OK for light use. I personally don’t think the flex affects anything but I understand the concern and agree a grinder would be better without it.

I have also used the Stihl USG and can recommend it over the Oregons if price is no object. The Oregon is a better value though and easier to find extra wheels for. The Stihl has less flex/slop also.

 

[Wonkydonkey]

It’s like most things… you don’t know what your missing out on… till you try it

I had a knock off oregon grinder, it worked great but had its own flex that you could work to your advantage.. however my mate had a stihl bench grinder ( not usg) I used it and thought what a nice grinder. It took me over 3yrs to find a 2nd hand usg..

Ive not even looked at the knockoff since

But as it’s been said before.. if you got diamond wheels for the other ? I'd probably stick with what you got..

But just maybe you can get someone to make some shims/adpters so you can still use them. Just need to sure thay can be adapted ?. I guess @SCARR may know & could easily make it.

 

[Wilhelm]

If the Stihl grinder wheels have a smaller bore than Oregon wheels You can make an adapter to utilize the Oregon wheels on a Stihl grinder!

My custom made Maxx wheel adapters and "centering" shims.

 

[mrxlh]

Super Jolly is probably the best bang for the buck. I understand what you are saying about the slop, however I use it to my advantage on the LH cutters to remove the burr. I’m running all CBN wheels as well, (even raker wheel) using Kevin’s at Denny’s GTG this year sold me on the SJ and CBN.

 

[Dustin4185]

Thanks guys. The wheels aren’t a big deal. I can give them to another WMA or whatever.

So the Tecomec Super Jolly is very similar to the Oregon I have? I don’t have the bottom tier one, but it isn’t the top one either.

I’m going to check with my dealer and see what a Stihl grinder will run me. Then make my decision.

I was looking at Baileys and saw the T&S grinders…..they sure are proud of those!

 

[president]

It wasn’t so much the quality of the grinder, more the adjustments and the fact that the arm on our had a little wiggle/flex to it. Maybe it was just operator error?

Honestly, is the USG “worth” the extra cost?

YES

 

[el33t]

So the Tecomec Super Jolly is very similar to the Oregon I have? I don’t have the bottom tier one, but it isn’t the top one either.

Oregon 620 is a Tecomec Super Jolly. It is a grinder with a hydraulic clamp. It is made in Italy, unlike some of the other models, which are from China. On Amazon (USA), one costs $500 at the moment, the other $400.

https://www.amazon.com/Oregon-620-120-Hydraulic-Assist-Grinder/dp/B00ULDRXHE

https://www.amazon.com/Tecomec-Super-Mounted-Grinder-Hydraulic/dp/B00BWSWXQ8

I would still check whether in your grinder there are definitely damaged windings in the motor, because it may be enough to replace the capacitor, which is cheap and easy. Capacitors in my experience last 15-25 years.

 

[Dustin4185]

Oregon 620 is a Tecomec Super Jolly. It is a grinder with a hydraulic clamp. It is made in Italy, unlike some of the other models, which are from China. On Amazon (USA), one costs $500 at the moment, the other $400.

https://www.amazon.com/Oregon-620-120-Hydraulic-Assist-Grinder/dp/B00ULDRXHE

https://www.amazon.com/Tecomec-Super-Mounted-Grinder-Hydraulic/dp/B00BWSWXQ8

I would still check whether in your grinder there are definitely damaged windings in the motor, because it may be enough to replace the capacitor, which is cheap and easy. Capacitors in my experience last 15-25 years.

Well, I was looking at the parts diagram and noticed it has a capacitor. I’m going to check everything or take it to a local motor shop first.

 

[Bl223]

We had an Oregon grinder at work for several years now. It’s worked pretty good for what it was. Well, it won’t work any longer. It was running and started slowing down and then the smoke show started and tripped a breaker. Definitely got the motor!

So, what’s a good grinder to buy/upgrade to? I’ve read several threads here and other places about ones with the reversible switch so that the wheel rotates into the tooth the same way in each side. I was never a huge fan of the Oregon grinder, but made do with it.

Do I order the Stihl grinder from the dealer? Tecomec? MAXX? Or another Oregon?

I do have CBN wheels for the Oregon, so if I could stick with that same size wheel, it would be nice.

We had an Oregon grinder at work for several years now. It’s worked pretty good for what it was. Well, it won’t work any longer. It was running and started slowing down and then the smoke show started and tripped a breaker. Definitely got the motor!

So, what’s a good grinder to buy/upgrade to? I’ve read several threads here and other places about ones with the reversible switch so that the wheel rotates into the tooth the same way in each side. I was never a huge fan of the Oregon grinder, but made do with it.

Do I order the Stihl grinder from the dealer? Tecomec? MAXX? Or another Oregon?

I do have CBN wheels for the Oregon, so if I could stick with that same size wheel, it would be nice.

I have a zieglemyer that I just listed for sale. They don’t make them anymore but they were one of the best grinders made. Some say better than the silvey.

 

[Woodpecker]

I have a zieglemyer that I just listed for sale. They don’t make them anymore but they were one of the best grinders made. Some say better than the silvey. View attachment 452273View attachment 452274View attachment 452275

FYI please don’t spam old threads offering stuff for sale. In the past it’s generally been the preferred action of scammers. Further you do not have sufficient posts to have selling privileges on here yet. Thanks

 

[Bl223]

Im not soaking or trying to scam anyone. Im new here and was trying to figure out how to use the site. But you know I don’t really give a *s-word because I’m not going to sit here and be told I don’t have privileges to do this or do that. So do me a favor since you a member delete my account from this joke of a site.

 

[Woodpecker]

Im not soaking or trying to scam anyone. Im new here and was trying to figure out how to use the site. But you know I don’t really give a *s-word because I’m not going to sit here and be told I don’t have privileges to do this or do that. So do me a favor since you a member delete my account from this joke of a site

Yes I see you are new. I am a mod and it’s my job to help you learn the ropes, but since you’re going to get you tits in a twist about it… Wish granted. Ban hammer swung. Thank you for making the decision easy. I don’t have time to waste on overly sensitive new snowflakes

 

[EFSM]

What a wuss. You're not worth much if you can't take some honest advice and correction.