扩展马蹄周边配重重量扩展基地以外的底盘定位极低体重和深。

EXTENDED HORSESHOE PERIMETER WEIGHTING weight extends outside of the base chassis to position weight extremely low and deep.

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这套设备的尺寸小、重量轻，它由电动泵、液压缸和若干工程机械底盘维修专用附具组成。

This set of equipment is small in size and light in weight, consist of a electric pump, a cylinder and some attachments that are particularly designed for repairing chassis of engineering machinery.

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