| Nambari ya Mfano | Inchi 3/3.5,4,5,6,8,10,12 | Uthibitisho | ISO CE |
| Chimba Rock ugumu | F=6-20 | Udhamini | 1 Mwaka |
| Hali | Mpya | Huduma ya baada ya mauzo | Saa 7X24 zinapatikana |
| Aina | Rotary Drilling Rig | Rangi | Kama ombi |
| Aina ya Usindikaji | Kughushi | Umbo la kifungo | Spherical, Ballistic, Nusu-ballistic |
| Mahali pa asili | Beijing, Uchina (Bara) | Umbo la uso kidogo | Gorofa, concave, convex, kituo cha kushuka |
| Jina la Biashara | JCDRILL | Viungo vingine | COP,DHD,MISSION, SD |
| Matumizi | Uchimbaji mawe | Aina | Nyundo ya DTH |
| Nyenzo | Carbide | Aina ya Mashine | Zana ya Kuchimba |
Utangulizi
Maombi
Njia kuu za kuchimba visima zinazotumiwa katika migodi leo ni zile za mitambo ambapo kuchimba huendesha zana za kukata kwenye miamba kwa kutumia nguvu tuli au inayobadilika.Uchimbaji wa miamba ya percussion ndio vifaa vinavyotumika sana kuchimba visima katika ardhi ndogo au hali ya uchimbaji chini ya ardhi, ilhali uchimbaji wa kupondwa wa kupokezana au kuchimba mashimo (DTHs) kwa ujumla huajiriwa kwa uchimbaji katika migodi mikubwa ya usoni.
| Nyundo ya DTH | ||
| Aina | Mfano | Kipenyo cha Nje |
| Shinikizo la juu DTH Nyundo | ||
| inchi 3 | JD25A | 71 mm |
| inchi 3.5 | JD35A/M30 | 82 mm |
| inchi 4 | JD45A/QL40A/M40/SD4 | 99 mm |
| inchi 5 | JD55A/QL50A/M50/SD5 | 125 mm |
| 6 inchi | JD65A/QL60A/M60/SD6 | 142 mm |
| inchi 8 | JD85A/QL80A/M80/SD8 | 180 mm |
| inchi 10 | HD100A/SD10 | 225 mm |
| inchi 12 | JD125A/SD12 | 275 mm |
| inchi 14 | JD140A | - |
| Middel Shinikizo DTH Nyundo | ||
| inchi 2.5 | BR1 | 56 mm |
| inchi 3 | BR2 | 64 mm |
| inchi 3.5 | BR3 | 82 mm |
| Nyundo ya DTH ya Shinikizo la Chini | ||
| inchi 3 | CIR65 | 68 mm |
| inchi 3.5 | CIR70 | 76 mm |
| inchi 4 | CIR90 | 99 mm |
| inchi 5 | CIR110 | 110 mm |
| 6 inchi | CIR150 | 150 mm |
| inchi 8 | CIR170 | 170 mm |
| Nyundo ya Nyuma | ||
| 6 inchi | BH140 | 155 mm |
| inchi 8 | BH170 | 190 mm |
| inchi 10 | BH190 | 220 mm |
| inchi 12 | BH240 | 190 mm |
| Aina | Mfano | Urefu | Uzito | Dia ya Nje.(mm) | Msururu wa Mashimo |
| (mm) | (kilo) | (mm) | |||
| inchi 3.5 | DHD3.5 | 930 | 25 | 82 | 90-110 |
| inchi 4 | DHD340 | 1030 | 39 | 99 | 110-135 |
| SD4 | 1084 | 40.5 | 99 | ||
| QL40 | 1097 | 41 | 99 | ||
| Misheni40 | 1005 | 40 | 99 | ||
| inchi 5 | DHD350 | 1214 | 76.5 | 125 | 135-155 |
| SD5 | 1175 | 72.5 | 125 | ||
| QL50 | 1147 | 73 | 125 | ||
| Misheni50 | 1110 | 68.5 | 125 | ||
| 6 inchi | DHD360 | 1248 | 100 | 142 | 155-190 |
| SD6 | 1261 | 100 | 142 | ||
| QL60 | 1212 | 95 | 146 | ||
| Misheni60 | 1161 | 90 | 146 | ||
| inchi 8 | D85 | 1492 | 188 | 180 | 195-254 |
| SD8 | 1463 | 192 | 180 | ||
| QL80 | 1465 | 182 | 180 | ||
| Misheni80 | 1338 | 176 | 180 | ||
| inchi 10 | SD10 | 1502 | 290 | 226 | 254-311 |
| NUMA100 | 1510 | 288 | 226 | ||
| inchi 12 | DHD1120 | Zote zinaweza kutengenezwa kulingana na maombi yako! | |||
| Nambari 120 | |||||
| Nambari 125 | |||||
| inchi 14 | JD140A | ||||
Picha
| Kiwango cha Chini cha Agizo | N/A |
| Bei | |
| Maelezo ya Ufungaji | Kifurushi cha Kawaida cha Usafirishaji wa Nje |
| Wakati wa Uwasilishaji | siku 7 |
| Masharti ya Malipo | T/T |
| Uwezo wa Ugavi | Kulingana na Agizo la Kina |
