Crawler type vibratory compacting machine
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United States of America Patent
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Oct 17, 2000
Grant Date -
N/A
app pub date -
Dec 10, 1998
filing date -
Jun 12, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A crawler type vibratory compacting machine of the invention compacts the ground from a surface layer to a deep layer with high efficiency. The crawler type vibratory compacting machine comprises: a triangular crawler unit which includes one wide track (35) or a plurality of juxtaposed tracks (35a, 35b, 35c) wound around wheels (32, 34) arranged along the length of and above a track frame (31); and a vibrator (40) which is housed in the crawler unit. The crawler unit has opposite lateral ends of its center coupled via a first lateral shaft (23) and pins, to an arm (20) which extends from a vehicle body (10) having an operators seat (11).
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