Fixing of the iron casings
First mounting of iron casings:
Hang up the first iron casing parallel to the drum axis onto the drum and jam at the
exterior edges by using c-clarnps.
Check the straight position of the iron casing.
Transmit boring of the iron bowl onto the drum and remove the iron casing again.
Boring 0 17,0 mm to 0 17,5 mm and deburr the bore holes.
Hang up the first iron casing and tighten the delivered button head screws M16with
nose slightly.
After this the screws have to be tightened regular with a torque of approx. 120 Nm.
Important: The screws have definitely to be tightened from the middle to
outwards.
The other iron casings have to be handled like the first one.
The casings have to be mounted with the specified distance between the iron
casings - the ceramic elements may not abut.
Repeated mounting of iron casings:
Hang up the first iron casing parallel to the drum axis onto the drum and bolt the bore
holes in the middle of the iron casing with the bore holes at the drum.
Check the straight position of the iron casing.
Control the correlation of the bore holes of the casing and drum.
In case of deviation the bore holes of the iron casing have to be transmitted to the
drum.
Hang up the first iron casing and tighten with the delivered button head screws M16
with nose slightly.
After this the screws have to be tightened regular with a torque of approx.120 Nm.
Important: The screws have definitely to be tightened from the middle to
outwards.
The other iron casings have to be handled like the first one.
The casings have to be mounted with the specified distance between the iron
casings - the ceramic elements may not abut.