| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| MT 138-1995 规范 |
Type and parameters of county boom roadheader
|
1995-08-25 行业标准-煤炭 |
| MT/T 1138-2011 规范 |
Boom-type roadheader.The design guidelines for cutting unit
|
2011-04-12 行业标准-煤炭 |
| MT/T 1297-2025 试验 |
Test Method for Energy Efficiency Evaluation of Cantilever Roadheaders
|
2025-09-29 行业标准-煤炭 |
| MT/T 238.2-2008 规范 |
Boom-type roadheader.Part 2: Types and parameters
|
2008-11-19 行业标准-煤炭 |
| MT/T 238.3-2006 试验 |
Boom-type roadheader.Part 3:General technical condition
|
2006-08-19 行业标准-煤炭 |
| MT/T 291.2-1995 试验 |
Inspection specification for hydraulic cylinder of cantilever roadheader
型式检验 液压缸 |
1995-08-25 行业标准-煤炭 |
| MT/T 472-1996 规范 |
Cantilever roadheader hydraulic cylinder inner diameter piston rod and pin shaft diameter series
活塞杆 液压缸 |
1996-04-01 行业标准-煤炭 |
| MT/T 541.1-1996 规范 |
Cantilever roadheader inspection and maintenance specification for the whole machine part
防爆电气美利体育官网首页网址 |
1996-04-18 行业标准-煤炭 |
| MT/T 541.2-2007 规程 |
Boom type roadheader overhaul criterion. Part 2: Mechanism part
检修 |
2007-10-22 行业标准-煤炭 |
| MT/T 578-1996 规范 |
Sleeve scraper chain for cantilever roadheader
|
1996-08-14 行业标准-煤炭 |
| MT/T 579-1996 规范 |
Cantilever roadheader track shoe and its pin shaft
销轴 |
1996-08-14 行业标准-煤炭 |
| MT/T 777-1998 规范 |
Boom-type roadheaders-Airborne spraying pump station-Technical condition
|
1998-11-10 行业标准-煤炭 |
| MT/T 971-2005 规范 |
Boom-type roadheader--Electric control equipment
矿井 |
2006-01-17 行业标准-煤炭 |
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