750HP /180ton drilling rig (Skid-mounted)
(AC/DC drive)
The rig is especially suitable for drilling operation of shallow wells within 9,840' (3000m). The rig can also be used for water well drilling.
◆ One(1) set of AC/DC motor with gear transmissions.
◆One(1) set of emergency drive device for the main AC motor drive failure . As automatic drilling in drilling..
◆ 135/141ft(41/43m) open face, H-type steel mast with three single DP triple, .
◆Drawworks is on lower, drilling floor equipments are installed on lower position.
◆ Mast and substructure raised by drawworks together..
◆Rotary table drive by AC/DC motor with transmission.
◆ 4.5/6/7.5m height drilling floor and dog house.
◆ Top drive system is available.
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Model no. |
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Nominal drilling depth(114mm drill pipe) m |
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Max.hook load ton/KN |
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Max. number of line of travelling system |
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Nominal dia. Of drilling line mm(in) |
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ID. Of swivel stem mm(in) |
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Drawworks power rating kW(hp) |
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Rotary opening mm(in) |
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Rated power for each mud pump kW(hp) |
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Mast height m(ft) |
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Height of substructure floor m(ft) |
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Drilling floor clear height m(ft) |
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