混凝土搅拌机，配料机，缓凝土泵，液压布料机，沥青搅拌站。
Concrete mixer, ingredients machines, slow setting soil pumps, hydraulic machine fabrics, asphalt mixing plant.
介绍了LB—30类型沥青混凝土搅拌机烘干滚筒系统及搅拌系统的技术改造过程及主要内容。
This paper introduces the course and main contents of the transformation of LB-30 type asphalt concrete mixer's dry rolling system and mixing system.
用铸态马氏体高铬铸铁制造的沥青混凝土搅拌机衬板耐磨性是低合金白口铸铁衬板的14倍以上。
The high chromium cast iron can be used for lining board in asphalt concrete mixer. The abrasive resistance of the lining board is 14 times higher t...
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