| Nọmba nlereanya | 3/3.5,4,5,6,8,10,12 sentimita asatọ | Asambodo | ISO CE |
| Drill Rock hardness | F=6-20 | Akwụkwọ ikike | 1 Afọ |
| Ọnọdụ | Ọhụrụ | Ọrụ mgbe-ahịa | 7X24hour dị |
| Ụdị | Rotary Drilling Rig | Agba | Dị ka arịrịọ |
| Ụdị nhazi | Na-akpụ akpụ | Ụdị bọtịnụ | Spherical, Ballistic, Semi-ballistic |
| Ebe Mmalite | Beijing, China (Mainland) | Ụdị ihu bit | Flat, concave, convex, dobe center |
| Aha ika | JCDRILL | Ụkwụ ndị ọzọ | COP,DHD, ozi, SD |
| Ojiji | Ngwupu nkume | Ụdị | DTH Hammer |
| Ihe onwunwe | Carbide | Ụdị igwe | Ngwá ọrụ igwu mmiri |
Okwu mmalite
DTH oghere impactor ka a na-akpọkwa pneumatic impactor, pneumatic DTH hammer.Na ikuku abịakọrọ dị ka onye na-enye ike, a na-eji ike nke ikuku na-emepụta ihe na-emepụta ihe na-aga n'ihu.Enwere ike iji ikuku esiri ike mee ihe dị ka oghere ịsacha oghere.
Onye na-emetụta pneumatic nwere oke ikuku na ikuku dị ala, ụdị valvụ na valvụ - isi ihe efu.Na-emekarị pneumatic impactor kpọmkwem ejikọrọ na carbide kọlụm nha nha bit imebi nkume na mmetụta ụzọ, na ala na-agba rotary zuru mkpọpu ala na-enweghị coring.
A na-ejikarị ya na igwu mmiri mmiri hydrologic, mkpọpu ala na-enweghị isi, igbochi ọdachi geological na njikwa njikwa na ngwuputa ala na ubi ndị ọzọ.Kwesịrị ekwesị maka iji gravel na nkume siri ike.Enwere ike iji ibe n'ụdị ahaziri ahazi na ala dị nro.Ọsọ mgbapu igwe na-adịkarị elu karịa nke hydraulic impactor, ma ọ dị mkpa ka a kwadebere ya na nnukwu compressor ikuku, oriri mmanụ buru ibu, mkpọtụ, mmetọ uzuzu.Ọkwa mmiri dị n'ime ala na oke mmiri na-emetụta ịdị omimi nke ikpo mmiri.
| DTH Hammer | ||
| Ụdị | Nlereanya | Dayameta dị n'èzí |
| Nrụgide DTH Hammer | ||
| 3 inch | JD25A | 71mm |
| 3.5 inch | JD35A/M30 | 82mm |
| 4 inch | JD45A/QL40A/M40/SD4 | 99mm |
| 5 inch | JD55A/QL50A/M50/SD5 | 125mm |
| 6 inch | JD65A/QL60A/M60/SD6 | 142mm |
| 8 inch | JD85A/QL80A/M80/SD8 | 180mm |
| 10 inch | HD100A/SD10 | 225mm |
| 12 inch | JD125A/SD12 | 275 mm |
| 14 inch | JD140A | - |
| Nrụgide Middel DTH Hammer | ||
| 2.5 inch | BR1 | 56mm |
| 3 inch | BR2 | 64mm |
| 3.5 inch | BR3 | 82mm |
| Obere nrụgide DTH Hammer | ||
| 3 inch | CIR65 | 68mm |
| 3.5 inch | CIR70 | 76 mm |
| 4 inch | CIR90 | 99mm |
| 5 inch | CIR110 | 110mm |
| 6 inch | CIR150 | 150mm |
| 8 inch | CIR170 | 170mm |
| Hama azụ | ||
| 6 inch | BH140 | 155mm |
| 8 inch | BH170 | 190mm |
| 10 inch | BH190 | 220mm |
| 12 inch | BH240 | 190mm |
| Ụdị | Nlereanya | Ogologo | Ibu | Mpụga Dia.(mm) | Oke oghere |
| (mm) | (kg) | (mm) | |||
| 3.5 inch | Ọnụ ego nke DHD3.5 | 930 | 25 | 82 | 90-110 |
| 4 inch | DDR340 | 1030 | 39 | 99 | 110-135 |
| SD4 | 1084 | 40.5 | 99 | ||
| QL40 | 1097 | 41 | 99 | ||
| Ozi40 | 1005 | 40 | 99 | ||
| 5 inch | USD350 | 1214 | 76.5 | 125 | 135-155 |
| SD5 | 1175 | 72.5 | 125 | ||
| QL50 | 1147 | 73 | 125 | ||
| Ozi50 | 1110 | 68.5 | 125 | ||
| 6 inch | DDR360 | 1248 | 100 | 142 | 155-190 |
| SD6 | 1261 | 100 | 142 | ||
| QL60 | 1212 | 95 | 146 | ||
| Mission60 | 1161 | 90 | 146 | ||
| 8 inch | D85 | 1492 | 188 | 180 | 195-254 |
| SD8 | 1463 | 192 | 180 | ||
| QL80 | 1465 | 182 | 180 | ||
| Ozi80 | 1338 | 176 | 180 | ||
| 10 inch | SD10 | 1502 | 290 | 226 | 254-311 |
| NUMA100 | 1510 | 288 | 226 | ||
| 12 inch | Ọnụ ego nke DH1120 | Enwere ike ịhazi ihe niile dịka arịrịọ gị si dị! | |||
| Ọnụọgụ120 | |||||
| Nọmba 125 | |||||
| 14 inch | JD140A | ||||
Foto
| Ọnụ ego kacha nta | N/A |
| Ọnụ ahịa | |
| Nkọwa nkwakọ ngwaahịa | Ngwungwu mbupu ọkọlọtọ |
| Oge Mbuga ozi | 7 ụbọchị |
| Usoro ịkwụ ụgwọ | T/T |
| Ikike inye | Dabere na usoro zuru ezu |
