Foundation - ABB IRT 710 Product Manual

3 Installation and commissioning

3.4.4 Foundation

3.4.4 Foundation
Robustness
The foundation must with stand the static loads caused by the weight of the
equipment and the dynamic loads generated by the movement of the carriage and
the manipulator. The minimum thickness of the concrete floor is 160 mm.
The concrete quality class must be at least C20/25 (or B25) to insure a good
resistance of the anchor. Class C30/37 (or B35) is advisable.
The concrete compressive strength can be tested according to the European norm
EN 206-1.
When IRT 710 is mounted on the steel platform, M16 class 12.9 screws are required.
Depth of thread must be min. 30 mm.
Inclination and flatness
The levelling of the track is done by screwing / unscrewing the M60 screws.
However, in order to insure a good levelling, the concrete floor inclination must
not exceed 1mm / meter in the translation direction, and 0.5mm / meter cross
section. The levelling screws can also compensate a poor flatness of the slab and
small bumps up to 20 mm. However, the surface under the levelling screw must
be flat. A concrete surfacing grinder should be used to correct the flatness locally
if necessary.
Forces
Maximum floor loads in relation to the base coordination system and indicated per
each stand of the section of the track, see figure below.
xx2200001254
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Product manual - IRT 710
3HKA00000186299-001 Revision: B