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DQ40BI Luʻu Kiʻekiʻe, 275TON, 4000M, 48KN.m-72KN.m,

DQ40BI Top Dive,275TON,4000M,48KN.m-72KN.m, Kiʻi Hōʻikeʻike
  • DQ40BI Luʻu Kiʻekiʻe, 275TON, 4000M, 48KN.m-72KN.m,

ʻO ka wehewehe pōkole:

1. Hoʻokomo i nā ala alakaʻi hiki ke hoʻopili ʻia, maʻalahi a wikiwiki hoʻi ka hoʻonohonoho ʻana ma ka pūnaewele

2. Paʻa paʻa paʻa paʻa lua me ka hana paʻa

3. Gear a me rack type IBOP actuator, hoʻouna pololei, hoʻomaikaʻi i ke ola lawelawe o IBOP

4. E hoʻihoʻi i nā ʻaila ʻaila 9 e hoʻokō i nā manaʻo hōʻailona piha no nā elevators hydraulic

5. Hoʻolālā apo hoʻokiʻekiʻe ʻano ikaika kūloko, hoʻokuʻu ʻia a me ka ʻōnaehana hoʻokiʻekiʻe me ka pono ʻole o nā hoʻonohonoho hou

6. High puʻe pre tightening flushing paipu hoʻomaikaʻi i ka lawelawe ola o ka flushing paipu.

Nominal Drilling Depth (114mm drill Pipe) 4000 m
Haawe i kohoia 2500KN 275 tona
Ke Kiʻekiʻe Hana （3.3melevator link） 6.6m 21.65ft
Hoʻohālikelike ʻia ka Torque Hoʻohou Hoʻomau 48KN.m 35,405 lb.ft
Kiʻekiʻe kiʻekiʻe o ka haʻihaʻi ʻana 72KN.m 53,052 lb.ft
ʻO ke kuʻekuʻe wāwae kiʻekiʻe loa 48KN.m 35,405 lb.ft
Ka wikiwiki o ka Main Shaft (stepless adjustable) 0～180 r/min
Nui o ka Backup Tong 2 7/8＂～5 1/2＂
Hoʻohālikelike ʻia ke kaomi o ka ʻala 35/52MPa 5000/7500Psi
Pumi Hana o ka Pūnaehana Hydraulic 0～14 Mpa 0～2280 Psi
Ka mana i helu ʻia o ke kaʻa nui 450KW 602HP
Hāʻawi mana hoʻokomo o ka lumi VFD 600 VAC/50Hz
Kaulana o ka Mahana Hana -45 ℃~55 ℃
Ka mamao ma waena o nā kikowaena o ke kumu nui a me ke kukui alakaʻi 577.5mm 1.89ft
Paʻi helu ʻia o IBOP 105MPa 15000 Psi
Ana Nui 5700×1550×1640mm

 


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