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Take the dolly pusher tail tool into the rock drill, the front pole body is inserted into the split sets in the ring side, and then use the rock drill and air legs to push the split sets into the drilled holes.
| Dia | 33mm | 39mm | 42mm | 47mm |
| Thickness | 2.5mm | 2.5mm | 2.5mm | 3.0mm |
| Ring DIA | 6mm | 6.5mm | 7.0mm | 7.5mm |
| Slot SiZE | 10mm | 15mm | 17mm | 20mm |
| Min Yield Strength | 78Kn | 88 Kn | 95kn | 124Kn |
| Min Breaking Strength | 103Kn | 116Kn | 123kn | 160Kn |
| Max Breaking Strength | 117 Kn | 132kn | 140kn | 186 Kn |
| Elongation | >16% | >16% | 16% | 16% |
| Anchoring | 4-7 tons | 5-8 tons | 5-8tons | 6-12tons |
| Domed Plate | 150*150*4mm | 150*150*4mm | 150*150*5mm | 150*150*5mm |
We packed steel rail in bundle packed by steel wire or as your requirement.
Products are widely used by railroads, mining companies, heavy industries, overhead cranes, railroad and tunneling industries, transit authorities, and operators of port facilities.
