Amapharamitha amakhulu wezobuchwepheshe we-SM820
| Ubukhulu bemoto ephelele (mm) | 7430×2350×2800 |
| Isivinini sokuhamba | 4.5 km/h |
| Ukubaleka ngebanga | 30° |
| I-traction ephezulu | 132kN |
| Amandla enjini | I-Weichai Deutz 155kW (2300rpm) |
| Ukugeleza kwesistimu ye-hydraulic | 200L/min+200L/min+35L/min |
| Ingcindezi yesistimu ye-hydraulic | 250 ibha |
| Push force/Push force | 100/100 kN |
| Isivinini sokubhoboza | 60/40, 10/5 m/min |
| Ukubhoboza unhlangothi | 4020 mm |
| Isivinini esikhulu sokuzungezisa | 102/51 r/min |
| I-torque enkulu yokujikeleza | 6800/13600 Nm |
| Ukuvama komthelela | 2400/1900/1200 Amaminithi-1 |
| Amandla okuthinta | 420/535/835 Nm |
| Ukubhoboza imbobo ububanzi | ≤φ400 mm (Isimo esijwayelekile: φ90-φ180 mm) |
| Ukujula kokumba | ≤200m (Ngokuvumelana nezimo zejoloji nezindlela zokusebenza) |
Izici zokusebenza ze-SM820
1. Imisebenzi eminingi:
Uchungechunge lwe-SM Anchor Drill Rig lusebenza ekwakhiweni kwe-rock bolt, intambo okusetshenzwa kulengwa kuyo, ukubhola komhlaba, ukuqinisa ama-grouting kanye nenqwaba encane engaphansi komhlaba ezinhlotsheni ezihlukene zezimo zejoloji njengenhlabathi, ubumba, amatshe, inhlabathi yamadwala kanye nestramu esithwala amanzi; ikwazi ukubona ukubhola okuzungezayo okuyizitezi ezimbili noma ukubhoboza i-percussive-rotary kanye ne-auger drilling (nge-screw rod). Ngokumatanisa ne-compressor yomoya kanye nesando sembobo ephansi, bangakwazi ukubona ukubhola okulandelwayo kwepayipi le-casing. Ngokumatanisa nemishini ye-shotcrete, bangakwazi ukubona ubuchwepheshe bokwakha be-churning nokusekela.
2. Ukunyakaza okuguquguqukayo, ukusetshenziswa okubanzi:
Ukusebenzisana kwamaqembu amabili enqola kanye nemishini yokuxhuma yamabha amane kungakwazi ukubona ukuzungezisa noma ukutsheka okunezikhombisi-ndlela eziningi, ukuze wenze i-roofbolter ibone kwesokunxele, kwesokudla, ngaphambili, phansi kanye nokunyakaza okuhlukahlukene okutshekile, kuthuthukise kakhulu ukuguquguquka kwesayithi futhi ukuguquguquka kwe-roofbolter.
3. Ukuphatha kahle:
Uhlelo oluyinhloko lokulawula lwe-roofbolter yochungechunge lwe-SM luthatha ubuchwepheshe obunokwethenjelwa obulinganiselwe, obungakwazi nje ukubona ukulungiswa kwesivinini esingenasinyathelo, kodwa futhi engakwazi ukubona ukushintsha kwejubane eliphezulu neliphansi ngokushesha. Ukusebenza kulula, kulula, futhi kuthembekile.
5. Ukusebenza okulula:
Ifakwe i-mobile main control console. Umsebenzisi angakwazi ukulungisa ngokukhululekile indawo yokusebenza ngokuvumelana nesimo sangempela sendawo yokwakha, ukuze afinyelele i-angle yokusebenza ephezulu.
6. Imoto engaphezulu elungisekayo:
Ngokuhamba kweqembu lamasilinda abekwe ku-roofbolter chassis, i-engeli yokuhlangana kwemoto ephezulu ngokuhlobene nokuhlangana kwemoto encane ingalungiswa, ukuze kuqinisekiswe ukuthi isiseshi singathinta ngokugcwele umhlabathi ongalingani futhi enze imoto engaphezulu. umhlangano ugcine izinga, ukuze i-roofbolter ibe nokuzinza okuhle lapho ihamba futhi ihamba emhlabathini ongalingani. Ngaphezu kwalokho, isikhungo se-gravity yomshini ophelele singagcinwa sizinzile lapho i-roofbolter igijima ikhuphuka futhi yehle esimweni se-gradient enkulu.
