Slipform paver, as well as method for adjusting the width of a mold device

摘要

In a slipform paver with a tractor including a machine frame with longitudinal members and telescopable cross members, the machine frame comprises a central frame module in which the cross members are supported in a telescopable fashion. A mold adjustable to the working width comprises at least one permanent central mold element fixed relative to the central frame module and at least one permanent outer mold element movable relative to the central frame module. The permanent outer mold element is permanently attached to one of the cross members and/or one of the longitudinal members and the outer mold element is movable together with the cross member and/or the longitudinal member during the adjustment of the working width of the machine frame.

主权项

1. A slipform paver apparatus, comprising:
a tractor including:
a machine frame including first and second longitudinal members extending parallel to a working direction, telescopable cross members extending transverse to the working direction for variable adjustment of a working width, and a central frame module telescopingly supporting the cross members; anda plurality of ground-engaging units supporting ends of the longitudinal members; and a mold adjustable to the working width, the mold including:
at least one permanent central mold element fixed relative to the central frame module; andat least one permanent outer mold element attached to at least one of the cross members or the longitudinal members such that the at least one permanent outer mold element is movable together with the attached cross member or longitudinal member during adjustment of the working width of the machine frame.