Jinzhou Geological Drilling Rig Co., Ltd.
Jinzhou Geological Drilling Rig Co., Ltd. One of the leading manufacture of the 30-300M drilling rigs used in geological investigation, water well drilling and core mining drilling .We instant in
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Mountain Area 200M Track Minning Core Drilling Rig Machine For Construction
Product description of Mining drill rig
Technical parameter of drilling rig
| Drilling depth | 200m |
| Max open hole caliber | 300mm |
| End hole caliber | 75mm |
| Drill rod caliber | 60mm |
| Drilling angle | 90°~75° |
| Drill weight (without power) | 975kg |
| Triangle convert belt | B950 x 4 B1700 x 3 |
| The main machine moving distance | 300mm |
| Power | Diesel engine 22KW /Electric motor 15kw |
| Spindle | |
| spindle speed | 64, 128, 287, 557r/min |
| Spindle stroke | 450mm |
| Hoist | |
| Max.lifting capacity | 2400kg |
| Single line lifting speed | 0.41, 0.82, 1.64m/s |
| Wire rope caliber | 13mm |
| Wire rope length | 35m |
| Reel diameter | 140mm |
| Hug floodgate caliber | 260mm |
| Hug floodgate belt width | 70mm |
