| Awọn alaye pataki | |||
| Ipò: | Tuntun | Oruko oja: | JCDRILL |
| Atilẹyin ọja: | Ko si | Iru: | DTH Hammer |
| Awọn ile-iṣẹ to wulo: | Agbara & Iwakusa | Iru ẹrọ: | Ọpa liluho |
| Ibi Yarafihan: | Ko si | Iru ilana: | Ṣiṣẹda |
| Ayẹwo ti njade fidio: | Pese | Lo: | Iwakusa, Quarrying, Tunneling,Ikole |
| Iroyin Idanwo Ẹrọ: | Pese | Àwọ̀: | Alawọ ewe,bulu, goolu ati bẹbẹ lọ |
| Orisi Tita: | Ọja deede | jara: | CIR, BR, COP,DHD, MISSION,QL,SD,NUMA |
| Ibi ti Oti: | Beijing, China | ||
Ifaara
Ni liluho-yika afẹfẹ, ti o ba jẹ pe didasilẹ ba le pupọ fun titẹ sii nipasẹ bit fa, òòlù DTH ni gbogbo igba ti wa ni iṣẹ.A ṣe agbekalẹ ọpa yii fun ile-iṣẹ iwakusa ati quarrying.Ipari 'owo' naa - bọtini bit - ti wa ni itunu pẹlu awọn bọtini tungsten carbide hemispherical, ati pẹlu awọn ikanni ti a ṣe sinu lati gba aye ti afẹfẹ fisinuirindigbindigbin.Nigbati awọn òòlù ti wa ni e lodi si awọn ilẹ, awọn bit fi agbara mu sinu kan pneumatic ju igbese (bi a opopona lu) nipa fisinuirindigbindigbin air je si isalẹ awọn lu paipu.Lẹhinna, bi ọpa ti n yi ni iho, awọn bọtini ṣiṣẹ kọja gbogbo ipilẹ ti iho.Pupọ julọ awọn òòlù n yi ni awọn iyara ti 20 si 30 awọn iyipada fun iṣẹju kan, ati awọn fifun ni a le lu ni awọn iwọn to to 4000 fun iṣẹju kan.Idoti ti wa ni deede danu (fifun) jade kuro ninu iho ni opin ti kọọkan lu paipu.Awọn òòlù DTH ni o munadoko julọ ni awọn iṣelọpọ apata lile gẹgẹbi awọn okuta alamọda tabi awọn basalt;rirọ, ti o dara-grained formations ṣọ lati dí awọn air ducts tabi jam awọn pisitini kikọja.
Bibẹẹkọ, awọn òòlù DTH jẹ iye owo-doko pupọ ati nitorinaa olokiki pupọ pẹlu awọn olutọpa iṣowo.
| DTH Hammer | ||
| Iru | Awoṣe | Ode opin |
| Ga titẹ 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 | 275mm |
| 14 inch | JD140A | - |
| Middel Ipa DTH Hammer | ||
| 2.5 inch | BR1 | 56mm |
| 3 inch | BR2 | 64mm |
| 3.5 inch | BR3 | 82mm |
| Isalẹ titẹ DTH Hammer | ||
| 3 inch | CIR65 | 68mm |
| 3.5 inch | CIR70 | 76mm |
| 4 inch | CIR90 | 99mm |
| 5 inch | CIR110 | 110mm |
| 6 inch | CIR150 | 150mm |
| 8 inch | CIR170 | 170mm |
| Back Hammer | ||
| 6 inch | BH140 | 155mm |
| 8 inch | BH170 | 190mm |
| 10 inch | BH190 | 220mm |
| 12 inch | BH240 | 190mm |
| Iru | Awoṣe | Gigun | Iwọn | Dia ita.(mm) | Iho Range |
| (mm) | (kg) | (mm) | |||
| 3.5 inch | DHD3.5 | 930 | 25 | 82 | 90-110 |
| 4 inch | DHD340 | 1030 | 39 | 99 | 110-135 |
| SD4 | 1084 | 40.5 | 99 | ||
| QL40 | 1097 | 41 | 99 | ||
| Mission40 | 1005 | 40 | 99 | ||
| 5 inch | DHD350 | 1214 | 76.5 | 125 | 135-155 |
| SD5 | 1175 | 72.5 | 125 | ||
| QL50 | 1147 | 73 | 125 | ||
| Mission50 | 1110 | 68.5 | 125 | ||
| 6 inch | DHD360 | 1248 | 100 | 142 | 155-190 |
| SD6 | 1261 | 100 | 142 | ||
| QL60 | 1212 | 95 | 146 | ||
| Mission60 | 1161 | 90 | 146 | ||
| 8 inch | D85 | 1492 | 188 | 180 | Ọdun 195-254 |
| SD8 | 1463 | 192 | 180 | ||
| QL80 | 1465 | 182 | 180 | ||
| Mission80 | 1338 | 176 | 180 | ||
| 10 inch | SD10 | 1502 | 290 | 226 | 254-311 |
| NUMA100 | 1510 | 288 | 226 | ||
| 12 inch | DHD1120 | Gbogbo le ṣe apẹrẹ ni ibamu si awọn ibeere rẹ! | |||
| Numa120 | |||||
| Nọmba 125 | |||||
| 14 inch | JD140A | ||||
Aworan
| Opoiye ibere ti o kere julọ | N/A |
| Iye owo | |
| Awọn alaye apoti | Standard Export Ifijiṣẹ Package |
| Akoko Ifijiṣẹ | 7 ọjọ |
| Awọn ofin sisan | T/T |
| Agbara Ipese | Da lori Apejọ Alaye |
