Use Of Construction - Graf ECO BLOC INSPECT 420 Mode D'emploi

10. Use of construction machinery in the installation phase
10. Use of construction machinery in the installation phase
Various construction machinery may be used to fill the excavation. Given the additional dynamic loads
they cause, compression equipment must not be driven directly over the EcoBloc Inspect system and
compression equipment with activated vibration motors must not be taken over the area.
shows the earth covering needed for various compression equipment when using a split with an angle of
friction of φ ≥ 40°.
Earth covering in [m]
min. 0.1
min. 0.2
min. 0.5
min. 0.8
Please contact GRAF in the event of deviation from the materials and equipment stated here.
Table 4 Compression equipment
Table 4 Compression equipment
Properties
Lightweight walk-behind roller
Total weight:
Distributed:
Dimension:
Lightweight earthwork roller
Total weight:
Distributed:
Dimension:
Roller compact, excavator
Total weight:
Distributed:
Dimension:
/
Max. approvals
approx. 700 kg
evenly, over 2 rollers
0.9 x 0.7
approx. 2.5 t
evenly, over 2 rollers
1.2 x 3.2
approx. 12t
evenly, over 2 rollers
5.9 x 2.3
HGV60 vehicles