Serge said:
Anyone who knows how to solve this problem [crying]
Hi Serge, I think I do. I also have this saw and I don't have the problems you mentioned. I checked mine to see how it looks down there, and I see
your saw has a couple of missing parts of the 3 bearing assemblies. Chances are that the person who sold you this saw already knew this because somebody must have removed the parts to check out the bearings. The bad part is that getting 3 new bearing assemblies will cost you €114 ex BTW (VAT).
See in the pic below how it is supposed to look. The bearings should have black plastic covers over them.
[attachimg=1]
[attachimg=2]
Serge said:
When I start cutting massiv wood the blade moves from side to side, when I looked under the table saw
the hole motor units moves. [scared]
The motor unit moving is not a problem. The saw is supposed to do that, because it is a pull saw (trekzaag). You can also lock the motor in place so it won't move. The pull bar has 3 detents (groeven) in it that you can lock using the green lever (knop) in the pic below. When using it as a normal (non-pull) table saw, you're supposed to lock it in the middle position as shown below.
[attachimg=3]
Serge said:
I looked further at the problem and see that the frontpanel bents/defelcts (see green arrows),
The front panel bending is not a problem, because you do not put force on that part when you use the saw. You pull the saw by the front handle and that part is firmly secured to the motor sled. The picture above shows you the handle and the pull bar.
Serge said:
the 3 roller bearings (magenta cirkels ) do not move.
Now that
IS a problem. That needs to be fixed. Use WD40 (kruipolie) on it and see if that helps. Perhaps it works, but I guess it probably won't. It's probably worn out. There are 9 bearings in total, in 3x3 pairs (see blue circles in picture). Two bearings on top and one on the bottom of the supporting rail. All 9 need to be in good working order. The two top bearings move inside a conical (conisch) part that actually touches the rail (see black outline in picture). The picture below shows the motor sled of the CS70, and comes from the
Ekat parts catalogue
[attachimg=4]
Serge said:
The hole motorunit is hang up at the frondpanel, there is no other mounting point to support the motorunit
to stop deflecting the frontpanel, do I miss another mounting point ?
You do not miss a mounting point. The problem is that your 3 mounting points, the bearing assemblies, are bad and the bearings are probably worn out or at least frozen by rust or dirt. Contact Festool service department to hear what your possibilities are.
One last remark: always make sure the knob below is secured tightly. If you don't, that could also cause wobble of the blade.
[attachimg=5]
For further questions you can ask me here or PM me so we can talk in Dutch.
