The dredging machine comprises a main vehicle with a vehicle body leg device and a tilter, and a deep well dredging device and an abutment device which are arranged on the frame of the main vehicle.
包括具有车体支腿装置和翻斗车厢的主车、设置在主车车架上的深井清 挖器、接斗装置；
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模块上移
模块下移
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