Installing The Machine Temporarily; Temporary Installation Of The Column Bed (Z-Axis Bed) Assembly - Doosan HM 1000 Installation Manual

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HM 1000/1250

4. Installing the machine temporarily

4.1 Temporary installation of the column bed (Z-axis bed) assembly

1) Put final touches on the anchor holes that were prepared for installing the machine.
① Clean up the inside of the holes.
② Pour water into each hole and let the concrete soak up moisture.
※ Keep the concrete soaked in water for at least 12 hours before injecting mortar,
and drain the water right before the injection. This is to enhance the adhesiveness
of the injected mortar and to prevent the mortar from drying too quickly as well as
to improve the fluidity of the mortar.
▪ If 28 days or more have passed since constructing the foundation concrete, soak
it in water for over 24 hours.
2) Locate the foundation component box from the
shipping package and prepare for installation.
3) Move the Z-axis bed (column bed) assembly
near the installation site.
▪ Weight: Approx. 11 tons
18
HM1000ISE99
Fill the hole with water and
drain water after 12 hours.

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