...切割头设计;特性切割能;切割的速率;工具磨损 1.介绍:在一个矿山中掘进机的使用经验 [gap=850]Keywords: Roadheaders; Cutting head design; Specific cutting energy; Cutting rate; Tool wear ..
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It provides the theoretical basis for structural design and parameter optimization of cutting head.
为截割头的结构设计和参数优化提供了理论依据。
The paper introduces a design method of cutting-head, which can exactly, effectively carry out the attaching design of bits and bit-holders.
介绍一种截割头的设计方法，它能够准确、有效地实现截齿及齿座安装定位设计。
The paper introduces the main functional design of a kind of small cutting coal machine with hydraulic fork lift as feed power and chain-saw cutting knives driven by generator as working head.
论述了一种利用液力叉车作为进给动力，由电机驱动链锯式割刀作为工作头的小型立式割煤机的主要性能设计。
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