I-Sinovo ine-Sany SR250 esetyenzisiweyo yokomba ejikelezayo ethengiswayo. Unyaka wokwenziwa kwemveliso ngu-2014. Ubuninzi bedayamitha kunye nobunzulu buyi-2300mm kunye ne-70m. Okwangoku, iiyure zokusebenza ziiyure ezingama-7000. Isixhobo sikwimeko entle kwaye sixhotyiswe nge-5 * 470 * 14.5m friction kelly bar. Ixabiso yi-$ 187500.00. Ukuba unomdla, nceda uzive ukhululekile ukuqhagamshelana nathi.
I-Sany SR250 i-rotary drilling rig inokutshintsha phakathi kwendlela yokubhola ejikelezayo kunye ne-CFA (i-flight auger eqhubekayo) indlela emva kokutshintsha izixhobo zokusebenza ezahlukeneyo (imibhobho yokubhobhoza).
I-Sany SR250 i-Rotary Drilling rig sisixhobo sokugrumba esinemisebenzi emininzi nephezulu. Isetyenziswa ngokubanzi kulwakhiwo lweeprojekthi zesiseko semfumba ezifana neeprojekthi zogcino lwamanzi, izakhiwo eziphakamileyo, ulwakhiwo lwezithuthi zasezidolophini, oololiwe, oohola bendlela kunye neebhulorho.
I-SR250 Rotary drilling rig eveliswe yi-Sany Heavy Machinery Co., Ltd. yamkele i-hydraulic expandable crawler chassis eveliswa ngumbungu, onokusuka kwaye uwe ngokwawo, usonge imasti, ulungelelanise ngokuzenzekelayo i-perpendicularity, ukubona ngokuzenzekelayo ubunzulu bomngxuma, ngokuthe ngqo. bonisa iiparamitha zombuso osebenzayo kwisikrini sokuchukumisa kunye nokubeka iliso, kwaye wonke umsebenzi womatshini wamkela ulawulo lomqhubi we-hydraulic kunye ne-PLC automation ukuva umthwalo, okulungeleyo, onobuchule kunye nokusebenzayo.
Iiparamitha zobuGcisa
| Igama | Rotary Drilling Rig | |
| Uphawu | Sany | |
| Umzekelo | SR250 | |
| Max. idiameter yokomba | 2300mm | |
| Max. ubunzulu bokomba | 70m | |
| Injini | Amandla enjini | 261kw |
| Imodeli yenjini | C9 HHP | |
| Isantya senjini esikalwe | 800kw/rpm | |
| Ubunzima bomatshini wonke | 68t | |
| Intloko yamandla | Ubuninzi betorque | 250kN.m |
| Esona santya siphezulu | 7 ukuya ku-26rpm | |
| Isilinda | Uxinzelelo oluphezulu | 208kN |
| Amandla okunyusa aphezulu | 200kN | |
| Ubuninzi bokubetha | 5300m | |
| Iwintshi ephambili | Amandla okunyusa aphezulu | 256kN |
| Ubuninzi besantya se-winch | 63m/mz | |
| Idayamitha yentambo yocingo oluphambili | 32mm | |
| IWinch encedisayo | Amandla okunyusa aphezulu | 110kN |
| Ubuninzi besantya se-winch | 70m/mz | |
| Idayamitha yentambo yocingo oluncedisayo | 20mm | |
| Kelly Bar | 5*470*14.5m friction kelly bar | |
| Drila imast roll angle | 5° | |
| I-engile yokuthambekela phambili yemasti yokomba | ±5° | |
| Ubude bengoma | 4300mm | |
| Iradiyasi ejika umsila | 4780mm | |

















