Kana zvasvika pakudhirowa kwekushandisa, kukosha kwemhando uye kusimba hakugone kuwedzeredzwa. Apa ndipo panopinda DTH (Pasi-The-Hole) mabheti ekutamba, achipa mashandiro epamberi kumaindasitiri akasiyana. Pakati pevatambi vakakosha mundima iyi iSunward, kambani inoshanda mukugadzira emhando yepamusoro DTH drill bits akagadzirirwa kuita kwakanyanya, kusimba, uye kuchengetedzeka. Ngationgororei mutsara weSunward unokatyamadza weDTH drill bits uye tinzwisise kuti nei iri sarudzo inosarurwa kune nyanzvi.
Sunward yakazvimisikidza sezita rine mukurumbira muindasitiri yemidziyo yekuchera, yakatarisana nekugadzira zvikamu zvechokwadi zvinosangana nezviyero zveindasitiri. Kuzvipira kwemhando yemhando inovimbisa kuti zvigadzirwa zvayo zvese, zvinosanganisira DTH drill bits, zvakavakwa kuti zvimirire zvikumbiro zvinodikanwa uku uchiunza mhedzisiro inowirirana. Kuyedza kwakasimba uye maitiro ekugadzira paSunward anovimbisa kuti dhiri yega yega inopa ruzivo rwakakwana rwekuchera, pakupedzisira ichiwedzera chibereko kune makondirakiti nevashandisi zvakafanana.
Pakati pezvigadzirwa zvinomira muSunward's catalogue ndeye Wholesale SWDE200B, iyo inodada nekuita kunoshamisa munzvimbo dzakasiyana dzekuchera. Iine dhizaini yakasimba uye maficha epamberi, iyi DTH drill bit inokodzera mapurojekiti anoda mareti ekupinda nepamusoro uye kusimba kwakasarudzika. Kunyangwe iri migodhi, kuvaka, kana kuongorora geological, iyo SWDE200B inogona kubata mamiriro akaoma zviri nyore, ichiita sarudzo yakavimbika kune nyanzvi.
Imwe inonakidza yekuwedzera kune Sunward's lineup ndeye Wholesale SWDE165Q, yakanyatsogadzirirwa zvepakati kusvika kuhombe drill rigs. Iyi DTH drill bit inosanganisa kushanda nesimba uye kusimba, ichibvumira kushanda kusina musono kunyangwe mumatombo akaomarara. Vashandisi vanogona kuvimba neSWDE165Q kuti iunze mibairo chaiyo uku uchideredza kusakara uye kubvaruka, izvo zvinodudzira kudzikisa nguva yekudzikira uye mari yekuchengetedza mukufamba kwenguva.
Sunward inopawo iyo Wholesale SWDH102S, inozivikanwa nekusiyana-siyana kwayo uye kuchinjika. Iyi DTH drill bit inogadzirwa kuti iite zvakanaka mumhando dzakasiyana dzevhu uye maumbirwo ematombo. Dhizaini yaro yakasarudzika inogonesa kudhirowa kunoshanda nekudikidikisa kuzununguka, kuwedzera mushandisi kunyaradza uye kugona. Nekusarudza iyo SWDH102S, vashandisi vanogona kubatsirwa nekuvimbika kwayo uye hupenyu hurefu, ichiita chishandiso chakakosha kune chero vashandi vekuchera.
Iyo Wholesale SWDB200B uye SWDB200 modhi mamwe maratidziro kubva kuSunward's DTH drill bits renji. Ose mabhiti akagadzirwa kuti ape kuita kwakanakisa uye hupenyu hurefu, kubatsira vashandisi kuzadzisa zvinangwa zvavo zvepurojekiti zviri nyore. Nezvimiro zvakasarudzika zvinosimudzira kukurumidza kuchera uye kushanda nesimba, mabhiti aya akagadzirirwa kusangana nezvinodiwa zvemazuva ano ekuchera maapplication.
Chekupedzisira, iyo Wholesale SWDF200 inomira kunze kwekuvaka kwayo kwakavimbika uye kuita kwepamusoro. Iyi DTH drill bit yakakwana kune akasiyana maapplication, kuve nechokwadi chekuti vashandisi vanogona kubata chero dambudziko rekuchera ravanosangana naro. Sunward's SWDF200 yakagadzirwa kuti ipe mhedzisiro yakanaka munzvimbo dzinodiwa, zvichiratidza kuzvipira kwekambani kuita zvakanaka.
Mukupedzisa, Sunward yakazvimisa semutungamiri mumusika weDTH drill bits. Nekupa dzakasiyana siyana zvigadzirwa, zvinosanganisira iyo SWDE200B, SWDE165Q, SWDH102S, SWDB200B, SWDB200, uye SWDF200, kambani inopa kune zvinodiwa nemaindasitiri akasiyana. Kudyara muDTH drill bits kubva kuSunward kunoreva kusarudza mhando, kusimba, uye kuita, kuve nechokwadi chekuti kuchera kwako kunoshanda uye kunoshanda. Nekuzvipira kwakasimba kune hunyanzvi uye kugona, Sunward inoramba ichipa mhinduro dzakatanhamara dzekuchera kune makondirakiti nevashandisi pasi rese.
