Customization: | Available |
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After-sales Service: | Online Services |
Warranty: | One Year |
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The kelly spinner is a device that uses a wind motor or a hydraulic motor as power to drive the kelly to rotate during the drilling process, and is used in conjunction with the rathole pipe clamping device (rathole pliers) to automatically complete the single connection. This special device has the advantages of safety, labor saving and high efficiency. Designed and manufactured according to API Spec 8C "Specification for Drilling and Oil Production Lifting Equipment".
Air/Pneumatic Kelly Spinner | Hydraulic Kelly Spinner |
Model | A6C | 6600 | 6800 | |
Drivel mode | pneumatic | Hydraulic | ||
Max. static load | 2250kN | |||
MPa | 0.5-0.9 | 0.5-0.9 | 13.8 | |
Pressure | Psi | 72-130 | 72-130 | 2000 |
Nm | 1500 | 1500 | 1650 | |
Brake torque | ft.lbf | 1100 | 1100 | 1215 |
Idle speed | rpm | 130 | 130 | 110 |
Rotating direction | 18.6m3/min | 15 m3/min | 91L/min | |
Air consumption/flow | 656 ft3/min | 529 ft3/min | 24 gpm | |
Stem connection | 6-5/8 REG LH | |||
Size | mm | 760×760×1225 | 740×710×978 | 740×710×978 |
in | 30×30×48 | 29×28×38.5 | 29×28×38.5 | |
Weight | kg | 540 | 500 | 504 |
lb | 1190 | 1100 | 1110 |
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