【摘要】 概述了上世纪60年代钢绳芯带式输送机的优缺点，详细介绍了钢绳芯带式输送机减速器传动系统及制动系统改造方案。更多还原

【Abstract】 The paper summaries the advantage and disadvantage of belt conveyer with inner of steel wire used in the 60 ’s of the 20th century, gives a brief introduction to improvement scheme of reducer driving system and braking system of the belt conveyer.更多还原