1) prop of hydraulic support
液压支架立柱
1.
Self - made disnentling and assembling press by using mode RB - 80/350 emulsion pump and the prop of hydraulic support;
用RB-80/350型乳化泵和液压支架立柱自制拆、装压力机
2) powered support stud assembling
液压支架立柱装配
4) hydraulic shelves pillar
液压支架活柱
1.
Water-cooled bainitic steel used in hydraulic shelves pillar was developed to increase the hardenability of steels and trial production was carried out.
为提高液压支架活柱用材料的淬透性,开发了液压支架活柱用水淬贝氏体钢,并进行了工业试制。
5) hydraulic support's column
支架立柱
1.
The discussion of seal in the hydraulic support's column and jack;
液压支架立柱、千斤顶缸口密封的探讨
6) hydraulic cylinder of DBT roof support
DBT支架立柱立柱
补充资料：折叠式液压支架
折叠式液压支架
折叠式液压支架
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条