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China, Chinese Nov Varco Carig Tesco Bj 500 Ton Top Drive System Spare Parts1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Oilfield Drilling RigTop Drive System PartsVarco Top Drive Parts
Shandong Seaco Machinery Equipment Co., Ltd.
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Product Description DescriptionNOV VARCO CARIG TESCO BJ 500 Ton Top Drive System Spare PartsTop Drive System (for short TDS) spare PartsProduct Description NOV VARCO CARIG TESCO BJ 500 Ton Top Drive System Spare PartsTop Drive System (for short TDS)TDS is one of the greatest technological revolutions of petroleum equipment which is used to replace Kelly and rotary table.TDS can drill with triples instead of singles which can reduce two-thirds volume of work of makeup and breakout and greatly increase drilling speed. NOV VARCO CARIG TESCO BJ 500 Ton Top Drive System Spare PartsStandard: API SPEC 8C standardNOV VARCO CARIG TESCO BJ 500 Ton Top Drive System Spare Parts Product Parameters Technical specifications and parameters for Top DriveSpecification250Ton350Ton500TonNominal drilling depth (5 1/2" drill pipe)4,000m(13,000ft)5,000m(16,000ft)7,000m(23,000ft)Rated load capacities2,250KN(250t))3,150KN(350t)4,500KN(500t)Drilling torque (continuous, max.)32KN.m36KN.m54KN.mRotary speed0 - 180rpm0 - 180rpm0 - 220rpmRated power of AC induction motor315 KW x 1350KW x 1350KW x 2Tilt angle of tilt arm ( max)Forth 30" Back 55"Forth 30" Back 55"Forth 30" Back 55"Maximum torque of break out50KN.m65KN.m80KN.mWorking pressure of hydraulic system16MPa16MPa16MPaInput voltage of driving cabinet600VAC600VAC600VACRange of variable frequencyRated 0 - 121HzRated 0 - 121HzRated 0 - 121HzShift gears range of motor0 - 2,400rpm0 - 2,400rpm0 - 2,400rpmDrill pipe range2 7/8" - 5 1/2"2 7/8" - 5 1/2"2 7/8" - 5 1/2"Alarm Temperature of motor 220degree220degreeAlarm Temperature of gear oil 75degree75degreeAlarm Temperature of hydraulic oil 75degree75degreeTransmission ratio 12.8:110.4:1Shift gears range of motor0 - 2,400rpm0 - 2,400rpm0 - 2,400rpmDrill pipe range2 7/8" - 5 1/2"2 7/8" - 5 1/2"2 7/8" - 5 1/2"Alarm Temperature of motor 220degree220degreeAlarm Temperature of gear oil 75degree75degreeAlarm Temperature of hydraulic oil 75degree75degreeTransmission ratio 12.8:110.4:1 NOV VARCO CARIG TESCO BJ 500 Ton Top Drive System Spare Parts Top Drive System (for short TDS) spare Parts Detailed Photos on Product Description
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