共找到 266 条与 采掘设备 相关的标准,共 18 页
本标准规定了KQG潜孔钻机的型式、基本参数、技术要求、试验方法、验收规则及标志、包装、运输、贮存的要求。 本标准适用于KQG潜孔钻机。该钻机主要用于岩石普氏硬度系数为8~18的大、中型露天矿钻凿炮孔,也适用于建筑、水利和交通等土石方工程的炮孔作业。
KQG down-the-hole drill
Type test method for underground scraper
本标准规定了煤矿用反井钻机(以下简称"反井钻机")的基本参数、技术要求、试验方法、检验规则以及标志、包装、运输和贮存的基本要求。 本标准适用于在含有爆炸性介质的煤矿井下或其他矿山作业中的反井钻机。
General technical specifications for coal mine raise drilling rigs
General specification for cantilever roadheader
General specification for cantilever roadheader
Explosion-proof outrigger electric rock drill for mining
Specifies a method for the determination of the accumulated impact strength of steel shanks for footwear.
Accumulated impact strength of steel shanks
本标准规定了悬臂式掘进机(以下简称掘进机)传动齿轮箱(以下简称齿轮箱)的检验规范。 本标准适用于掘进机切割机构齿轮箱、装运机构齿轮箱、行走机构齿轮箱和液压泵分配器齿轮箱。
Boom.type roadheader.The mspection specificaion of transimission gear box
标准适用于煤矿井下机采工作面链牵引刮板输送机用挡板(以下简称挡板)。
The type, basic parameters and dimensions of the baffles of the scraper conveyor used on the working face
本标准适用于滚筒式采煤机。
Basic parameters and connection methods of shearer drum
Настоящий стандарт устанавливает номенклатуру показателей качества породоразрушающего инструмента, включаемых в ТЗ на НИР по определен
System of product-quality indices. Rock destruction tool. Nomenclature of indices
Стандарт устанавливает номенклатуру основных показателей качества забойных машин ударного действия для бурения геологоразведочных скв
System of product-quality indices. Downhole hammers for drilling geological prospecting boreholes. Nomenclature of indices
IPC Standards and Publications are designed to serve the public interest through
Drill Bits
Настоящий стандарт распространяется на группу однородной продукции "Насосы буровые, насосные установки и агрегаты", используемые при бур
System of quality indexes for production. Plants of geological prospection boring. Boring pumps. Nomenclature of indexes
Longwall shearing and heading machines; shanks of cutting tools and their assembly openingsDiese Norm enth?lt die Abmessungen der Sch?fte der Schneidwerkzeuge und deren Einbauma?e für Gewinnungs- und Vortriebsmaschinen. Die Form des Kopfes und die Art de
Longwall shearing and heading machines; shanks of cutting tools and their assembly openings
Mining equipment. Circular wire ropes for hoisting. 6 triangular strand types on central textile core.
Mining equipment. Solid lubricants. General properties.
Mining equipment. Roof arches, pairs of toussaint-heintzmann sections. Circular types.
Mining equipment. Rectangular mesh metal screens.
Mining equipment. Compressed air pipes. "Victaulic" couplings.
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