Downhole Motor

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-11-12 06:36
Browse the number: 191
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Product details


Xi'an ZZ Top Oil Tools Co.,Ltd is one of the top level downhole motor manufacturers and suppliers, with professional factory, we are able to produce API and oilfield downhole motor, mud motor, welcome to contact us.



Downhole motor is a type of positive-displacement downhole motor (PDM). After high pressure drilling fluid(or Compressed gases) enters into by-pass unit, pushes disc insert closing by-pass hole and allowing all Down-hole Motors mud to flow to motor, fluid pressure forces rotor to rotate that transfers torque to bit to achieve drilling purpose.



Feature of mud motor:



1.Adjustable bend housing



2.New drive seal universal shaft



3.Even wall downhole motor



4.High temperature motor



5.Rotor surface



6.Changeable stabilizer
































































































Model




4LZ54*3.5




5LZ65*3.5




5LZ73*3.5




5LZ90*3.5




5LZ95*3.5




Well Size




mm




60-76




79-95




89-114




114-152




118-152




in




23/8-3




31/8-33/4




31/2-41/2




41/2-6




45/8-6




Pressure Loss Of Motor




MPa




3.2




3.4




3.4




2.8




2.8




Output Torque




N.m




120




200




200




900




900




Working Pressure




t




0.3




0.4




0.4




1




1




Max Pressure




t




0.5




0.7




0.7




1.5




1.5




Input Flow




L/S




2-3




3-4




3-4




6-8




6-8




Bit Pressure




MPa




1.0-3.4




1.0-3.4




1.0-3.4




1.0-3.4




1.0-3.4




Rotary Speed




r/min




250-400




240-380




200-240




110-170




110-170




Tool OD




mm




54




65




73




90




95




Connected Thread




up




1.660TBG




1.900TBG




23/8TBG




27/8TBG




27/8TBG




down




1.660TBG




1.900TBG




23/8TBG




27/8TBG




27/8UPTBG




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