clamping lever
drive wheel
tensioning roller grinding belt
support roller
Starting the belt grinder JBS 100 or JBS 400
The belt grinder is likewise connected to the micromotors, as with all other handpieces.
JBS 100: for connection to micromotors from the ENESKA 3, 3-1 and 3-2 system
JBS 400: for connection to micromotors from the ENESKA 4 and 4-1 system
Always work with protective goggles!
1. Do not touch the grinding belt during work.
2. The belt grinder must be protected against knocks, otherwise mal-functioning of the device and
excessive heat generation may occur.
3. The belt grinder is only for dry use.
4. With excessive working pressure, there is a risk that the grinding belt will run out of the guide
rollers.
The maximum permissible speed for JBS 100 is 35,000 rpm and for JBS 400 is 40,000 rpm during
constant operation.
Changing the grinding belt
Remove the grinding belt:
1. Pull the clamping lever in the direction indicated by the arrow
2. Remove the grinding belt from the drive wheel.
Insert the grinding belt:
1. Place the grinding belt on the drive wheel.
2. Pull the clamping lever in the direction indicated by the arrow.
3. Wind the grinding belt around the tensioning roller and support roller.
Allow the motor to run at a low speed in order to check the correct position of the grinding belt.
05
(Symbolic drawing)
Figure 5.3
Caution
Important
Important
