BA 5200 EN 08/2010
6.3.2.2 Mounting on a foundation frame
•
Clean the undersurface of the gearunit base.
•
Using suitable lifting gear, place the gear unit on the foundation frame.
•
Tighten the foundation bolts to the specified torque (see item 6.20); if necessary, use stops to prevent
displacement.
The gear unit must not be excessively stressed when tensioning the fastening bolts.
•
Align the gear unit exactly with the input and output units (see item 6.3.2.1).
•
Record alignment dimensions.
─ The report must be kept with these instructions.
6.3.2.3 Mounting on a concrete foundation by means of stone bolts or foundation blocks
•
Clean the undersurface of the gearunit base.
Placing stone bolts:
─ Hook stone bolts with washers and hexagon nuts into the foundation fastening points on the
gearunit housing (see fig. 10).
The hexagon nuts must only be tightened when the concrete has set.
4
5
3
2
1
1
Hexagon nut
2
Washer
3
Gearunit base
4
Stone bolt
5
Foundation
Fig. 10:
Stone bolt
Placing the foundation blocks:
─ Hook the foundation blocks with washers and fastening bolts into the foundation fastening points
on the gearunit housing (see fig. 11).
The fastening bolts must only be tightened when the concrete has set.
4
5
9
6
3
2
1
7
8
1
Fastening bolt
2
Washer
3
Gearunit base
4
Threaded stud
5
Flat steel plate
6
Foundation
7
Final foundation height
8
Prepared foundation height
9
Foundation block
Fig. 11:
Foundation block
