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disk brake drilling rig drawworks
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Rig Machine Top Drive Rotary speed 0 - 180rpm Drill pipe range 2 7/8" - 5 1/2" Specifications : Specification 250Ton 350Ton 500Ton Nominal drilling ...
2024-12-10 00:28:16
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PS50 Hydraulic Disc-brake Characteristics of our disc-brake device: 1.Number of service tongs and safety tongs are on an equal matching according to ...
2024-12-09 20:07:58
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... under well or jammed during drilling, it can swiftly lift drilling tool, circulating and rotating to improve safety of well drilling and workover ...
2025-04-23 05:25:38
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Top Drive System Rated drilling depth 12,000 m Rotary speed 0~200 r/min Descriptions of Top Drive System Rated drilling depth 12,000 m Rotary speed 0...
2024-12-10 00:37:18
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Electric Drilling Dig Nominated Drilling Depth 1600~3000 m Max.Hook Load 1800 KN Description of Electric Drilling Dig Nominated Drilling Depth 1600...
2025-07-17 17:56:49
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EatonAirflex Water-cooled brakes/Auxiliary brake-brake friction disc friction plate specification part number (PN) number of teeth external diameter ...
2024-12-09 19:39:11
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Casting Clevis, Hook, Elevator Link Support for Oil Drilling Descriptions of Casting Clevis, Hook, Elevator Link Support for Oil Drilling: In ...
2025-07-17 17:56:47
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WCB air applied and spring applied water cooled brakes are designed for applications requiring high horsepower absorption. Its design incorporates ...
2024-12-09 23:28:14
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..., air or water device, anti-explosion electric ctrl box, oil supply & return valve group(some including disc-brake ctrl valve group) etc, which is ...
2024-12-09 20:07:58
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...drilling rig:250,630,800,1000,1400,1800,2000,2500 etc. The series hydraulic station is equipped with main pump group, self-circulating filtration ...
2024-12-09 20:07:58
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