液压支架立柱-适用于郑煤机液压支架配件、千斤顶、销轴
一、液压支架立柱的主要技术参数:


| 油管托架 | BLLCXZ-33 |
| 螺栓M12*65,平垫,弹垫 | BLGB/T5780-00 |
| 螺栓M12*90,螺母,平垫,弹垫 | BLGB/T5783-00 |
| 螺栓M14*60,螺母,平垫,弹垫 | BLGB/T5783-00 |
| 螺栓M12*80,螺母,平垫,弹垫 | BLGB/T5783-00 |
| 螺母M12,平垫,弹垫 | BLGB/T41-00 |
| 螺栓M16*40,螺母,平垫,弹垫 | BLGB/T5783-00 |
| 抱箍 | BLLCXZ-08 |
| 下档矸板 | BLLZ268-07 |
| 柱鞋 | BLLCXZ-48 |
| 翻转梁油缸前销轴 | BLLCXZ-07 |
| 翻转梁销轴 | BLLCXZ-32 |
| 推进缸 | BLTJG10070800-00 |
| 推进缸后销轴 | BLLCXZ-04 |