In order to realize the mechanization of snow removal on roads, the utility model USES a double-crank type parallelogram linkage as a working mechanism.
为了实现道路除雪的机械化，本实用新型采用双曲柄型平行四杆机构作为工作机构。
In order to realize the mechanization of snow removal on roads, the utility model USES a double-crank type parallelogram linkage as a working mechanism.
为了实现道路除雪的机械化，本实用新型采用双曲柄型平行四杆机构作为工作机构。
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