Kune yakashandiswa CRRC TR220D rotary drilling rig iri kutengeswa, ine kudzika kwe65m uye dhayamita yekuchera inosvika 2000mm.
Iyi rotary drilling rig yakagadzirwa muna 2009, maawa ekushanda maawa 7200, ine 4x440x14m yakavharira kelly bar. Yakazara zvishongedzo, yekutanga Carter 330DL chassis, C-9 injini, 213kw simba uye kuita kwakanaka.
Iyo rotary drilling rig parizvino iri muHebei, China uye yakachengetwa. Uye mutengo unotaurirana nekubata nesu.
Iyo TR220D rotary drilling rig ine huremu hwekushanda hunosvika 67 ton. Inokodzera:
a. Rotary drilling
b. Drilling cased boreholes (kuiswa kwecasing ne rotary drive)
TR220D Rotary Drilling Rig inonyanya kushandiswa mukuvaka kweinjiniya uye bhiriji, iyo inotora yakangwara yemagetsi control system uye mutoro unonzwa mhando pilot control hydraulic system. muchina wose wakachengeteka uye wakavimbika.
Iyo yese muchina yakajairwa michina:
a. Main muchina sisitimu (Inosanganisira chassis system, simba system, mast system, Rotary Drive)
b. Imwe set Kelly bar
Technical Parameters:
| Euro Standards | US Standards | |
| Max kuchera kudzika | 65m | 217 ft |
| Max gomba dhayamita | 2000mm | 79in |
| Injini muenzaniso | CAT C-9 | CAT C-9 |
| Rated power | 213KW | 286HP |
| Max torque | 220kN.m | 162206lb-ft |
| Kutenderera kumhanya | 6～27rpm | 6～27rpm |
| Max crowd force ye silinda | 180kN | 40464lbf |
| Max kudhonza simba rehumburumbira | 200kN | 44960lbf |
| Kuwedzera kwehumburumbira hwechaunga | 5300mm | 209in |
| Max achidhonza simba rewinch huru | 200kN | 44960lbf |
| Max achidhonza speed ye main winch | 78m/min | 256ft/min |
| Wire line ye main winch | Φ28mm | Φ1.1in |
| Max achidhonza simba rekubatsira winchi | 110kN | 24728lbf |
| Undercarriage | CAT 336D | CAT 336D |
| Tevera hupamhi hweshangu | 800mm | 32in |
| hupamhi hweanokambaira | 3000-4300mm | 118-170 mukati |
| Muchina wese uremu | 65T | 65T |
Mapikicha eiyo yakashandiswa CRRC TR220D inotenderera yekuchera rig:
Taura nesu:
Kero yehofisi: Suite 2308, Huatengbeitang Building, No.37 Nanmofang Road, Chaoyang District, Beijing City. China
Kero yefekitari: Baohai Road, Emerging Industries Demonstration Zone, Xianghe County, Langfang Guta, Hebei Province, China
E-mail: info@sinovogroup.com
Bhizinesi Runhare: +86-13801057171 / +86-13466631560
