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Re: KF700 S Keeps throwing scoring blade belt
Hi Steve, I have a B3, same saw aggregate as your C3. I change my scoring saw belt at 10 year intervals whether it needs it or not :-) My scoring saw is always left a tiny bit below the table when
By rodsheridan · #136826 ·
Re: KF700 S Keeps throwing scoring blade belt
Thanks Brian. Mine is driven from the main motor and has the idler. Testing planarity will be a bear in there but I¡¯ll see what I can see. Not sure what would have moved it, but there has to be
Re: KF700 S Keeps throwing scoring blade belt
Brian, Thanks. Don¡¯t worry about a picture. I can see from the parts diagram for my c3-31 that one of the four pulleys is under spring tension. To install a new belt, I was instructed to lower the
By Steve Hubbard · #136824 ·
Re: KF700 S Keeps throwing scoring blade belt
Steve, If you have the parts list, post a picture, that should make it obvious what tightens the belt across the drive and driven pulleys. Here is a picture from the 700 series manual and you can see
By Brian Lamb · #136823 ·
Re: KF700 S Keeps throwing scoring blade belt
Brian, Always respect and appreciate your input. I have no background in mechanics, so had to look up ¡°idler pulley¡±. I do not read German, so looking at the parts diagram am not sure which
By Steve Hubbard · #136822 ·
Re: KF700 S Keeps throwing scoring blade belt
I don't know the innards of the Hammer scoring situation, but on my older KF700 with the main motor driven scoring, the height of the blade has no bearing on the tightness of the belt. There is an
By Brian Lamb · #136821 ·
Re: KF700 S Keeps throwing scoring blade belt
Ron, The following is my conclusion after a similar experience. My c3-31 was delivered in 2017. The scoring unit (not a separate motor) was used for several months building cabinets for the shop,
By Steve Hubbard · #136820 ·
Maybe a good torque wrench for cutter inserts
When I was searching for a torque wrench to change the inserts on my cutter heads I was looking for something like this. https://www.biketiresdirect.com/product/lezyne-torque-drive-tool?fltr= Its
By bacchus6015 · #136819 ·
Re: Ripping 1.6mm aluminium extrusion on a kf700.
The only thing I can say is make sure you use proper lubricant and damn good clamps. Make sure use -0 to negative rake on your carbide saw blade. Mac,, martin/campshure/co/llc mac campshure 7412
By mac campshure · #136818 ·
Re: Ripping 1.6mm aluminium extrusion on a kf700.
No problem cutting aluminum, will not harm the machine at all other than possibly the dust collection hoses. Hot aluminum chips will most likely melt the hoses, been there, done that. I've cut a lot
By Brian Lamb · #136817 ·
Re: KF700 S Keeps throwing scoring blade belt
If it is a new belt, you might be dealing with it stretching and then once loose it throws the belt. Best to check alignment of the pulleys as well. Is this machine using a separate motor to drive the
By Brian Lamb · #136816 ·
Re: Ripping 1.6mm aluminium extrusion on a kf700.
The normal saws have the option "73 Spraying unit to assist in processing light metals or plastics", so I think the saw itself is fine for cutting light aluminum.? However, this option is not on the
By Aaron Inami · #136815 ·
KF700 S Keeps throwing scoring blade belt
I haven¡¯t seen this mentioned elsewhere on the forum, but possible I¡¯ve missed¡­ On a couple of occasions I have trashed my scoring blade drive belt by not having the blade set low enough to
By buck.ron@... · #136814 ·
Re: Who will be attending the 2024 IWF show? #poll-notice
I applied with Felder and now have 2 tickets. Thanks Gabriella.
By Michael March · #136813 ·
Ripping 1.6mm aluminium extrusion on a kf700.
Am I mad ripping thin aluminium extrusions on my new kf700sp? (Machine coming next week) It's only about 1.6mm thick and I use to do 100's of metres on my old $1000 cabinet saw and didn't think twice
By Chris · #136812 ·
Re: Who will be attending the 2024 IWF show? #poll-notice
Steve, Bummer, I was hoping to see you there. PK
By PK · #136811 ·
Re: BF631 Electrical Woes
Hi Henry, The BF6 electricals (shared earlier) are very similar to my KF700 from 2002 with the exception of brake board that eliminated P1, K5 & K6. AFAIK, this basic circuit continues today with the
By imran · #136810 ·
Re: BF631 Electrical Woes
Hi Imran, It's close but with a few notable differences, some that could be the product of half-baked repairs and others that are inherent design differences on the board. For example: the fuses on
By hwettersten@... · #136809 ·
Re: BF631 Electrical Woes
Hi Henry, Does this look like your machine? I am sure you already know. KS is start relay. K1 keeps machine powered. K5 & K6 are for braking. HTH, Imran
By imran · #136808 ·
Re: BF631 Electrical Woes
Thank you Imran - I did email Felder a few weeks ago and they provided this same system diagram. Unfortunately the schematic is similar but not identical to how my machine is built (the wire numbers
By hwettersten@... · #136807 ·