250 tona Top drive DQ30 no ka ʻeli ʻāina a me ka ʻeli hana
VSP TOP DRIVE
Ma muli o ka ʻike waiwai i ka mālama ʻana no nā Top Drives o nā ʻano hoʻohālike like ʻole o nā lama honua a me nā makahiki he nui o ka ʻike hana a me ke kūʻai aku, ke hoʻomaka nei ʻo HERIS i kahi papahana hou e hoʻohui i ka hoʻolālā, hana ʻana, kūʻai aku, a me nā lawelawe loea—ʻO kā mākou ʻōnaehana Top Drive ponoʻī; DQ20B-VSP,DQ30ʻO B-VSP,DQ30BQ-VSP,DQ40B-VSP, DQ50B-VSP, DQ50BQ-VSP, DQ70BS-VSP, i kūpono no nā ʻano mea wili like ʻole.


| Papa | DQ40B-VSP |
| Ka laulā hohonu o ka ʻeli ʻana (paipu ʻeli 114mm) | 4000m-4500m |
| Ukana i helu ʻia | 2666 KN |
| Ke Kiʻekiʻe Hana (2.74m Loulou Hāpai) | 5770mm |
| Ka Torque Hoʻopuka Hoʻomau i helu ʻia | 50 KN.m |
| ʻO ka Torque haki kiʻekiʻe loa | 75 KN.m |
| 50 KN.m | |
| Ke kihi hoʻohuli o ka mea hoʻololi loulou wili | 0-360° |
| Ka laulā wikiwiki o ka Main Shaft (hiki ke hoʻololi palena ʻole) | 0-180r/min |
| Ka laulā o ka hoʻopaʻa ʻana o ke kaula hope o ka paipu wili | 85mm-187mm |
| Kaomi i helu ʻia no ke kahawai kahe lepo | 35/52 MPa |
| Kaomi hana ʻōnaehana hydraulic | 0-14 Mpa |
| Mana i helu ʻia no ka motika nui | 470KW |
| Mana hoʻokomo lumi hoʻokele uila | 600 VAC/50Hz |
| Mahana ambient pili | -45℃~55℃ |
| Ka mamao ma waena o ke kikowaena kumu nui a me ke kikowaena alakaʻi | 525 × 505mm |
| Kaomi i helu ʻia e IBOP (Hydraulic / Manual) | 105 MPa |
| Nā Ana | 5600mm*1255mm*1153mm |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou





