水平挖掘机的分类、命名和规范定义

[中文适用范围]： 本 SAE 标准适用于以下类型的卧式土方钻机： a.) 螺旋钻机； b.) 管道推杆； c.) 旋转杆机； d.) 冲击机； e.) 定向镗床/钻孔机。所使用的插图用于分类，并不旨在模仿特定的机器。仅给出基本工作尺寸。它们可以由机器制造商补充。本文件基于现有的商用水平钻土机。本文件不适用于 SAE J1116 中的专用采矿机械、输送机、隧道掘进机、顶管系统和微型隧道机。本文件的目的是鼓励使用卧式挖土机的机器类型、部件名称和工作规范定义的通用术语。 [外文原描述]： This SAE Standard applies to horizontal earthboring machines of the following types: a Auger boring machines b Rod pushers c Rotary rod machines d Impact machines e Horizontal directional drilling (HDD) machines (tools only) The illustrations used are for classification and are not intended to resemble a particular machine. Only basic working dimensions are given. They may be supplemented by the machine manufacturer. This document is based on existing commercial horizontal earthboring machines. This document does not apply to HDD machines as defined in ISO 21467. It only covers tools used with HDD machines. It also does not apply to specialized mining machinery covered in SAE J1116, Table 1, nor does it apply to conveyors, tunnel boring machines, pipe jacking systems, microtunnelers, or well-drilling machines.