TopNotchEquipment
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- Location
- Plymouth
Yes we were originally together and split from Branch Manager@evo
Is that not the company Dave split off from the equipment biz, run by his son, IIRC?
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Yes we were originally together and split from Branch Manager@evo
Is that not the company Dave split off from the equipment biz, run by his son, IIRC?
The reason they may or may not work has nothing to do with our new designed product. If the scoops are the current generation they will fit. If they are older scoops they will not fit ours or a new BMG.I think the answer is:
Yes its available
AND
No it's not a BMG but we took their design and we feel that we improved upon it.. Or at least that's the non slimy used car salesman approach. Instead of saying that the add on components of the design we copied work or might work with out copied design that is NOT a BMG.
Speaking of grapples. Have you or BMG ever though of selling a kit that a guy can weld together them selves? I can weld reasonably well. Just asking. I would think there would be a market as most tree guys know a thing or two about metal work. Or possibly take custom orders like if a guy wanted thicker material or a higher grade of steel?The reason they may or may not work has nothing to do with our new designed product. If the scoops are the current generation they will fit. If they are older scoops they will not fit ours or a new BMG.
And Top Notch Equipment was the company originally building the BMG until 2017. We improved on original design with feedback from customers.
Dave split Branch Manager off from Top Notch in 2017 and we have decided to build our own products again for reasons that will not be made public.
We did take anyone’s design as it was our design and you can’t copy yourself only improve on previous product.

The first one is boxing the smaller tine of the BMG and the second is adding some black pipe with a slit cut in it to lessen hose wear and tear from the sharp edge. Both of these mods were done a 1000 + machine hours ago and still functioning.Nice mods!Speaking of grapples. Have you or BMG ever though of selling a kit that a guy can weld together them selves? I can weld reasonably well. Just asking. I would think there would be a market as most tree guys know a thing or two about metal work. Or possibly take custom orders like if a guy wanted thicker material or a higher grade of steel?
Here are some improvements I have done to my BMG View attachment 72544View attachment 72545The first one is boxing the smaller tine of the BMG and the second is adding some black pipe with a slit cut in it to lessen hose wear and tear from the sharp edge. Both of these mods were done a 1000 + machine hours ago and still functioning.
Considering doing that second mod myself. My original hoses got cut right there by that edge. I got about 1.5 years out of the hose before it happened, so it wasn't terrible, but still considered trying to prevent that from happening.Speaking of grapples. Have you or BMG ever though of selling a kit that a guy can weld together them selves? I can weld reasonably well. Just asking. I would think there would be a market as most tree guys know a thing or two about metal work. Or possibly take custom orders like if a guy wanted thicker material or a higher grade of steel?
Here are some improvements I have done to my BMG View attachment 72544View attachment 72545The first one is boxing the smaller tine of the BMG and the second is adding some black pipe with a slit cut in it to lessen hose wear and tear from the sharp edge. Both of these mods were done a 1000 + machine hours ago and still functioning.
Hose life goes up dramatically.Considering doing that second mod myself. My original hoses got cut right there by that edge. I got about 1.5 years out of the hose before it happened, so it wasn't terrible, but still considered trying to prevent that from happening.
I was actually talking to our engineer a few weeks back about putting rounded edge on inside of body plates to reduce hose wear from rubbing. With the TNA grapple hoses running thru hanger the angle s are not as big of deal because hoses stay in place better than BMG but do to free spinning they will still make plenty of contact and could rub. We have thought of a few other solutions for hoses and are aware that the body is a rub point when grapple goes more than 180 degrees around.Speaking of grapples. Have you or BMG ever though of selling a kit that a guy can weld together them selves? I can weld reasonably well. Just asking. I would think there would be a market as most tree guys know a thing or two about metal work. Or possibly take custom orders like if a guy wanted thicker material or a higher grade of steel?
Here are some improvements I have done to my BMG View attachment 72544View attachment 72545The first one is boxing the smaller tine of the BMG and the second is adding some black pipe with a slit cut in it to lessen hose wear and tear from the sharp edge. Both of these mods were done a 1000 + machine hours ago and still functioning.
Any idea on the time frame on the hd model?I was actually talking to our engineer a few weeks back about putting rounded edge on inside of body plates to reduce hose wear from rubbing. With the TNA grapple hoses running thru hanger the angle s are not as big of deal because hoses stay in place better than BMG but do to free spinning they will still make plenty of contact and could rub. We have thought of a few other solutions for hoses and are aware that the body is a rub point when grapple goes more than 180 degrees around.
As far as upgraded steel we did upgrade the steel on the arms to ar400 and will be upgrading body and transfer arms to Grade 50 on the next production run (we do not think body and transfer arms are necessary but it was requested and cost is minimal), We also have an HD model in engineering now and that's all I am going to say but it will be even stronger yet.
As for a kit: it may be possible to send out a unassembled product but unwelded / unpainted kit would be difficult as we get everything manufactured, painted and assembled for us. not sure the small amount of assembly labor savings would really be worthh it... at Best maybe $250 to get it pieces instead of complete.
our current one is working well on SK1550 as it is ar400 arms and larger rod and stronger cylinder. the HD prototype head is supposed to be built in 2 weeks and go to testing for 2-3 weeks if everything works well production should begin in 6-8 weeks.Any idea on the time frame on the hd model?
As this grapple will be for a sk1550
Thanks for clearing it up. My bad as when there wasn’t a straight answer if it was a BMG or not left me to assume it was simply being implied that it was.The reason they may or may not work has nothing to do with our new designed product. If the scoops are the current generation they will fit. If they are older scoops they will not fit ours or a new BMG.
And Top Notch Equipment was the company originally building the BMG until 2017. We improved on original design with feedback from customers.
Dave split Branch Manager off from Top Notch in 2017 and we have decided to build our own products again for reasons that will not be made public.
We did take anyone’s design as it was our design and you can’t copy yourself only improve on previous product.