Cov khoom
Integrated DTH Drilling Rig - KT7D
Nta
Khoom Paub meej
Technical Parameters
| Drilling hardness | f=6-20 |
| Drilling txoj kab uas hla | 90-130 hli |
| Qhov tob ntawm kev lag luam drilling | 24 m ua |
| Taug kev ceev | 2.5 / 4.0 km / teev |
| Nce peev | 25 ° |
| Av clearance | 4 30mm |
| Lub zog ntawm lub tshuab ua tiav | 176 kW/2200r/min |
| Diesel cav | Yuchai YCA07240-T300 |
| Muaj peev xwm ntawm cov ntsia hlau compressor | 15 m³ / min |
| Tshem tawm siab ntawm cov ntsia hlau compressor | 18bar ua |
| OQhov loj me (L x W x H) | 8000 × 2300 × 2700mm |
| Qhov hnyav | 10000 kg |
| Kev sib hloov ceev ntawm gyrator | 0-180 / 0-120r / min |
| Rotary torque (Max) | 1560/1900N · m (Max) |
| Maximum thawb-rub lub zog | 2 2580n |
| Lifting lub kaum sab xis ntawm laum boom | Nce 48 °, down 16 ° |
| Tit angle ntawm beam | 147° Nws |
| Swing kaum sab xis ntawm carriage | Txoj cai 53 ° sab laug 52 °, Txoj cai 97 ° sab laug 10 ° |
| Swing Angel los yog laum boom | Txoj cai 58 °, sab laug 50 ° |
| Leveling lub kaum sab xis ntawm ncej | Nce 10 °, down 10 ° |
| Ib zaug ua ntej ntev | 3 090mm |
| Kev them nyiaj ntev | 900 hli |
| DTH rauj | M30A/K30/K40 |
| Drilling pas nrig | φ64 × 3000 / φ76 × 3000mm |
| Number ntawm rods | 7+1 |
| Txoj kev khaws cov plua plav | Hom qhuav (hydraulic cyclonic laminar flow) |
| Method of extension pas nrig | Automatic unloading pas nrig |
| Txoj kev ntawm drilling pas nrig lubrication | Tsis siv neeg txhaj tshuaj thiab lubrication |
Daim ntawv thov
Pob zeb Excavation Projects
Surface Mining Thiab Quarrying
Quarrying Thiab Surface Construction
Tunneling Thiab Underground Infrastructure
Underground Mining
Dej Zoo
Zog Thiab Geothermal Drilling
