CA1044690A - Rotary drilling rig - Google Patents

ROTARY DRILLING RIG ABSTRACT OF THE DISCLOSURE A rotary drill rig includes an elongated mast, a pulldown head disposed for linear traversal along the mast and connected to mechanism for effecting pulldown and hoisting movements on a drill string, and a rotary drive unit adapted to be connected to the pulldown head for unitary movement therewith to form a rotary top drive drilling head.China Rig Rotary Drive, Rig Rotary Drive Manufacturers rotary drilling rig 717 winch drives steel plateSourcing Guide for Rig Rotary Drive China manufacturing industries are full of strong and consistent exporters. We are here to bring together China factories that supply manufacturing systems and machinery that are used by processing industries including but not limited to drilling rig, solar panel system, solar energy.

Comparison and analysis of subglacial bedrock core rotary drilling rig 717 winch drives steel plate

Jun 01, 2015 · 3. Commercial wire-line drilling technology. Commercial rig rotary drilling technology needs to pull out the entire drill rod from the borehole to recover the ice or rock core. Thus, tripping pipe is the most time-consuming work in normal drilling, with the trip time accounting for approximately 30%40% of the work.Crown 750 1000 HP Drilling Rig ReconAfricaGENERAL RIG SPECIFICATIONS. HP Rating 1,000 HP Ambient Rating 50C55C Powered By 2 x C15 CAT Engines (540 BHP @ 2,100 RPM each); Allison 4700OFS Transmissions Rig Type Self-propelled, carrier mounted, 7-Axle (14 x 4), internally guyed Two Caterpillar model C15 ACERT packaged generator sets on three-point skid rated for 456 365 kVA, 365 292 kWe, 480 400 V, 0.8PF, 3-phase, Drill Rigs Hydrapower Proudly Australian Owned and rotary drilling rig 717 winch drives steel plateclosed loop pump on Rotary Drive Sauer open loop pump on auxiliary functions Rotary Drive Hydrapower Gearbox steel casing with floating hollow spindle and hydraulic head lock and swing. Two Speed, 0150rpm & 0700rpm low speed torque to 2100Nm, high speed torque to 474Nm Head Travel 5.1m standard, 6.8m optional Main Winch Maximum rotary drilling rig 717 winch drives steel plate

Drilling Equipment - Well Drilling Rig

1978 Chicago pneumatic(CPT) Top Head Drive Rotary Drilling rig with 825-300 GHH rotary screw air compressor. Caterpillar 3406 exchange deck engine with 5,300 hours, 34' mast, bean water injection pump, 5-rod carousel auxiliary winch& jib, table bushings, work lights, newer chains& sprockets, new batteries, drill rod chute(not mounted) set up rotary drilling rig 717 winch drives steel plateDrilling Rig Components Flashcards QuizletThe principal component of a rotary, or rotary machine, used to turn the drill stem and support the drilling assembly. It has a beveled gear arrangement to create the rotational motion and an opening into which bushings are fitted to drive and support the drilling assembly. Note the pipe spinner (in red) on the side of the swivel.Drilling Rig Massenza MI3 - Massenza Drilling RigsThe rig is designed for working safely with various drilling methods direct circulation, down the hole hammer drilling and augering. Thanks to the remote radio control the rig can be completely move from the ideal working position, for a perfect sight of the drilling movements.

Drilling Rigs - Ed Livingston

900 350 IR air compressor w high low settings--16" lower drive w 100,000 ft lb torque--9000 ft lb tophead torque--6, 8 & 12" casing jaws--12,000 lb main winch--8,000 lb wore line winch--Pango piston mud pump p b hyrdaulic radial motor--DTH oiler--(4) cylinder Bean water injecton system--Hammer oiler with (2) compressor development filters rotary drilling rig 717 winch drives steel plateDrilling Rigs - Ed Livingston900 350 IR air compressor w high low settings--16" lower drive w 100,000 ft lb torque--9000 ft lb tophead torque--6, 8 & 12" casing jaws--12,000 lb main winch--8,000 lb wore line winch--Pango piston mud pump p b hyrdaulic radial motor--DTH oiler--(4) cylinder Bean water injecton system--Hammer oiler with (2) compressor development filters rotary drilling rig 717 winch drives steel plateGEOTECHNICAL DRILLING RIG SPECIFICATIONS1.6 Metric U.S. Feed Stroke 4000 mm 13.2 ft Feed Speed Normal fast Up 12.5 31 m min 41 101 ft min Down 18 51 m min 59 167 ft min Pull down force 34 kN 7,673 lbf Pull Back Force 55 kN 12,364 lbf Drilling Inclination Mast Dump 1000 mm 3.3 ft Minimum Rod Length 3000 mm 10 ft 1.7 MAIN WINCH Metric U.S. Line Pull 30 kN 6,744 lbf Line Speed - Bare Drum 29 m min 95 ft min Line Speed - Full

MILLER DRILLING, INC.

Rotary Drive 1,000,000 Inch Pounds Torque, 70,000 Pounds Pull Back, Top Rotary Drive 84,000 Inch Pound Torque, 37,400 Pound Pull Back, Cummins KTA19P600 600 HP Deck Engine, 1150 CFM @ 350 PSI Sullair Air Compressor, 6,000 Lbs. Winch Hoist Capacity, 2,000 Lbs. Auxiliary Winch, 30 GPM Cat Pump SEE PHOTO ROTARY DRILL RIGS Schramm Model T-450WS rotary drilling rig 717 winch drives steel plateNews - Drilling Rig MI8 for geothermal boreholes with rotary drilling rig 717 winch drives steel plateGeotechnical drilling rigs; Geothermal drilling rigs; rotary drilling rig 717 winch drives steel plate one to drive the drill and one to guide the casing which is therefore positioned during the drilling. This solution is however very expensive both in terms of initial investment (two rotary heads instead of one), both in terms of drilling costs (greater fuel consumption), and in terms of rotary drilling rig 717 winch drives steel plateRotary Drill Pipe Rotary Drill Pipe ManufacturerGill Rock Drill Company is a rotary drill pipe manufacturer providing full-service fabricating, machining, and assembly of custom manufactured rotary drill pipe, adaptors, and drilling tools as well as tool joint rethreading and repairs. We also provide engineering and technical services to custom design drilling tools to your specific needs. Some of the products we manufacture include:

Rotary Drilling Rig 717 Winch Drives The First Sun Gear rotary drilling rig 717 winch drives steel plate

Rotary Drilling Rig 717 Winch Drives The First Sun Gear , Find Complete Details about Rotary Drilling Rig 717 Winch Drives The First Sun Gear,Gearbox,Small Planetary Gearbox,Hydraulic Reducer from Pumps Supplier or Manufacturer-Ningbo Fix Machine Co., Ltd.Rotary Drilling Rig Factory, Rotary Drilling Rig Factory rotary drilling rig 717 winch drives steel plateRotary Drilling Rig Factory - Select 2020 high quality Rotary Drilling Rig Factory products in best price from certified Chinese Water Drilling Rig manufacturers, Hydraulic Drilling Rig suppliers, wholesalers and factory on Made-in-ChinaRotary Drilling Rig Gear Reducer, Rotary Drilling Rig Gear rotary drilling rig 717 winch drives steel plate offers 56 rotary drilling rig gear reducer products. About 64% of these are gearboxes, 14% are speed reducers. A wide variety of rotary drilling rig gear reducer options are available to you, such as cycloidal, helical, and planetary.

SANY SR200D Electric-engine Rotary Drilling Rig

SANY SR200D Rotary Drilling Rig Rotary drive motor Rotary drive reducer Winch motor and reducer Travel pilot hydraulic anti-vibration device When machine start and stop anti-vibra tion device reduces operator fatigue. Imported hydraulic parts Main hydraulic parts are all imported to ensure the high reliability of the system, this isSANY SR200D Electric-engine Rotary Drilling RigSANY SR200D Rotary Drilling Rig Rotary drive motor Rotary drive reducer Winch motor and reducer Travel pilot hydraulic anti-vibration device When machine start and stop anti-vibra tion device reduces operator fatigue. Imported hydraulic parts Main hydraulic parts are all imported to ensure the high reliability of the system, this isU.S. Department of LaborThe hoisting mechanism on a drilling rig. It is essentially a large winch that spools off or takes in the drilling line and thus raises or lowers the drill stem and bit. Drill Bit The cutting or boring element used in drilling oil and gas wells. Most bits used in rotary drilling are roller -cone bits.

User rating 5 5Drilling Rigs Drilling Rigs manufacture

MTM-150 DTHR combination Drill Rig mounted on Tata Truck 407 (4 X 4 wheel drive) with top head drive, hydraulics driven by truck engine is capable of drilling 150mtrs. CAPACITY The rig is capable of drilling 200mm dia hole by over burden drilling to a depth of 20 to 25 mtrs in soft unconsolidated formation, and 150-165 mm dia hole to a depth rotary drilling rig 717 winch drives steel plateXCMG Official XR180DII Rotary Drilling Rig for XR180D Rotary Drilling Rig rotary drilling rig 717 winch drives steel plate it efficiently solves the problem of wire rope wear, and improves the service life of wire rope; a detection device of drilling depth on the main winch, and single rope makes deep inspection more accuracy. rotary drilling rig 717 winch drives steel plate 9The removable type key of rotary drive makes maintenance and exchange more convenient. Description.XCMG Official XR400E Rotary Drilling Rig for sale_MACHMALLXR400E Rotary Drilling Rig 1 rotary drilling rig 717 winch drives steel plate 5It adopt the single-rope for main winch to figure out the wear of the steel rope, and extend the life-span. 6The rotary drive can switch from Nromal Mode, Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of the rotary drive according to the specific working conditions, which can rotary drilling rig 717 winch drives steel plate

XCMG XR400E Rotary Drilling Rig - Xuzhou Beibang

The design of the double boom structure bring a significant improvement in stability and convenient for transport. It adopt rotary drilling rig 717 winch drives steel plate