| Nambala ya Model | 3/3.5,4,5,6,8,10,12 mainchesi | Chitsimikizo | ISO CE |
| Drill Rock hardness | F=6-20 | Chitsimikizo | 1 Chaka |
| Mkhalidwe | Chatsopano | Pambuyo-kugulitsa Service | 7X24hours zilipo |
| Mtundu | Pansi pa dzenje kubowola tinthu | Mtundu | Monga pempho |
| Mtundu Wokonza | Kupanga | Batani mawonekedwe | Zozungulira, Ballistic, Semi-ballistic |
| Malo Ochokera | Hebei, China (kumtunda) | Mawonekedwe a nkhope pang'ono | Lathyathyathya, concave, convex, drop center |
| Dzina la Brand | Chithunzi cha JCDRILL | Masamba ena | COP, DHD, MISSION, SD |
| Kugwiritsa ntchito | Kubowola miyala | Mtundu | Zithunzi za DTH Hammer |
| Zakuthupi | Tungsten Carbide | Mtundu wa Makina | Chida Chobowola |
| Ubwino wake | apamwamba ndi mitengo fakitale | Mawonekedwe a nkhope pang'ono | Lathyathyathya, concave, convex, drop center |
| Kugwiritsa ntchito | Kukumba miyala kapena migodi kapena kubowola bwino | Kulongedza | Carton ndi Wooden kesi |
Ntchito ya nyundo ya Middle-Low high air DTH yokhala ndi phazi idapangidwa ndikupangidwa ndi yathu, yomwe ili ndi mitundu ya BR1 BR2 BR3.
DTH Hammers ndi yachangu, yothandiza kwambiri komanso yokhalitsa, poyerekeza ndi zinthu zambiri zobowola pamsika.
Kuchita bwino kwa JCDRILL DTH Hammers kumaphatikizapo:
1. Kuchita bwino kwambiri
2. Moyo wautali wautumiki
3. Kugwiritsa ntchito mphamvu zochepa
Kubowola ndi kubowola mabowo ophulitsa, kuteteza kutsetsereka kwa nthaka, kulimbitsa madamu ndi maenje otsekera, mpweya wotenthetsera pansi, hydrology, zitsime zamadzi ndi madera ena amigodi, miyala, kumanga misewu ndi ntchito zina.
| Mabatani a Middle Pressure | ||||||
| Chitsanzo | Mutu, Dia. (mm) | Utali wa Shank | Apline Q'ty | Port Hole Q'ty | Drill Bit Face | |
| BR | BR1 | 64,70 | 163 | 6 | 2 | Nkhope Yathyathyathya, Nkhope ya Convex |
| BR2 | 76,80,85,90 | 165 | 6 | 2 | Nkhope Yathyathyathya | |
| BR3 | 90,95,100,108 | 165 | 6 | 2 | Nkhope Yathyathyathya | |
| Bit Shank | Bit Diameter.(mm) |
| CIR-Series Low Air pressure DTH Bits | |
| CIR65,HR65 | 65,68,75mm |
| CIR80,HR80 | 83,85 mm |
| CIR90,HR90 | 85,90,110mm |
| CIR110,HR110 | 110,115,120,135mm |
| HR150, | 155,160,165,170,180,210,220mm |
| 1''-2''Middle Air pressure DTH Bits | |
| BR1,BR2,HD25 | 64,70,76,80,82,90mm |
| 3 '' High Air pressure DTH Bits | |
| COP32,BR3,HD35,IR3.5,COP34,QL30,M30 | 85,90,95,100,105mm |
| 4 '' High Air pressure DTH Bits | |
| HD45,DHD340A,COP44,SD4,QL40,M40,HM4 | 105,110,115,120,127,130,133mm |
| 5 '' High Air pressure DTH Bits | |
| HD55,DHD350,COP54,SD5,QL50,M50,HM5 | 130,135,140,146,152,165mm |
| 6 '' High Air pressure DTH Bits | |
| HD65,DHD360,COP64,SD6,QL60,M60,HM6 | 152,155,165,171,190,203mm |
| 8 '' High Air pressure DTH Bits | |
| HD85,DHD380,COP84,SD8,QL80,M80,HM8 | 200,203,216,222,226,229,241,254,270,305mm |
| 10 '' High Air pressure DTH Bits | |
| SD10,NUMA100 | 254,305,311,318,330mm |
| 12 '' High Air pressure DTH Bits | |
| DHD1120,SD12,NUMA120,NUMA125 | 305,311,330,356,381mm |
| Kuchuluka kwa Maoda Ochepa | N / A |
| Mtengo | |
| Tsatanetsatane Pakuyika | Phukusi la Standard Export Delivery |
| Nthawi yoperekera | 7 masiku |
| Malipiro Terms | T/T |
| Kupereka Mphamvu | Kutengera Detailed Order |
