GEDA
®
300 Z / ZP
Page 16 of 101 Rev.: 001
BL 121 EN Translation of the original operating manual 2011 / 05
3.6 Mast
3.6.1 Inclination of mast
Vertical inclination of the mast max. 0.5°. Check inclination during and fol-
lowing installation using appropriate means.
3.7 Technical information on assembly
3.7.1 Foundation
The foundation must reliably transfer existing loads into the subsoil.
The following points must therefore be ensured before each installation operation.
Evidence of the load-bearing capacity of the foundation
Evidence of the load-bearing capacity of the subsoil
Since the load-bearing capacity of the subsoil is often very difficult to estimate, a specialist
soil investigator should be called on if there is even the slightest doubt, in particular for
high / complicated superstructures.
The following points must be taken into account when assessing the subsoil:
Maximum permissible soil pressure
Predicted settlement
Predicted groundwater levels
Predicted thawing and frost processes
Construction activities expected in direct proximity to the installation
site
Steel plates and concrete can be used as load-distributing base supports.
The foundation must be horizontal. The ground pressure data includes no safety factors.
3.7.2
Soil pressure
Assembly height
[m]
10 20 30 40 50
Weight
(kg)
1815 2130 2500 2870 3185
Load-bearing capacity
(kN/m²)
73 86 101 115 128
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