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发明公开
CN103569227A 工作机 无效 - 撤回

工作机
摘要：
本发明公开一种具有底盘的工作机，包括：第一履带组件，包括安装成围绕第一履带支撑件运动的第一履带，所述第一履带支撑件通过至少第一梁被安装到所述底盘，所述第一梁相对于所述底盘可移动，以改变所述底盘与所述第一履带组件之间的距离；第二履带组件，包括安装成围绕第二履带支撑件运动的第二履带，所述第二履带支撑件限定第二内面；所述工作机具有扩展位置和收缩位置，使得所述第一履带组件处于扩展位置时比处于收缩位置时与所述第二履带组件离得更远，其中当所述工作机处于收缩位置时，所述第一梁的第一部分位于所述第二内面之外。
摘要（英）：

A working machine having a chassis, a first track assembly including a first track mounted for movement around a first track support, the first track assembly being mounted to the chassis by at least a first beam, the first beam being moveable relative to the chassis to vary the distance between the chassis and the first track assembly, a second track assembly including a second track mounted for movement around a second track support, the second track support defining a second inner face, the working machine having an extended position and a retracted position such that the first track assembly is spaced further from the second track assembly when in the extended position than when in the retracted position, wherein when the working machine is in the retracted position a first portion of the first beam is positioned outboard of the second inner face.

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