135mm Pdm Downhole Mud Motor for HDD

• After-sales Service: Available
• Warranty: 1 Year
• Manufacturing Process: CNC Milling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 135mm
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Motor Rubber: High Temperature/Oil Resistance/Super Hard
• Rotor Surface Treatment: Chrome Plating/Tungsten Carbide Spray
• Customization: Available
• Certification: ISO 9001:2000
• Standard: SGS
• Transport Package: Wooden Boxes
• Specification: 135
• Trademark: Shengde or custmozation
• Origin: Weifang, Shandong
• HS Code: 8412291000
• Production Capacity: 4000pieces/Year
• Package Size: 16.00cm * 16.00cm * 600.00cm
• Package Gross Weight: 600.000kg

Product Description

135mm PDM Downhole Mud Motor For HDD
The Positive Displacement motor downhole motor is a kind of downhole power drilling tool powered by drilling fluid, also known as Positive Displacement motor (PDM). Its working principle is as follows: when the mud pump pumped mud flow through the bypass valve into the motor, a certain pressure difference is formed at the inlet and outlet of the motor, which pushes the rotor to rotate around the axis of the stator, and transmits the rotational speed and torque to the drilling bit through the cardan shaft and the transmission shaft to realize the drilling operation.

 

 

	Length	22.18ft	6.76m
	Weight	1102lb	500KG
	Top Connection	3 1/2″REG
	Bottom Connection	3 1/2″REG
	Max OD of Stabilizer	6.3in	160mm
	Stabilizertype	Customisation
	Fixed Angle	Customisation
	Box to Bend	43in	1092mm
	Flow Rate	190~380GPM	720~1440LPM
	Speed	90~180rpm
	Operation Torque	3427lb.ft	4650N.m
	Maximum Torque	4020lb.ft	5455N.m
	Operating Diff. Pressure	580psi	4.0Mpa
	Maximum Diff. Pressure	812psi	5.6Mpa
	Working WOB	8992lb	40KN
	MaximumWOB	17984lb	80KN
	Power Output	113hp	84KW

 

Q: Are you manufactory or trade company?
A:We are the Manufactory specialized in downhole motor industry products for many years already. Our factory  have passed IS09001:2014, API. And we are AAA grade credit enterprise.
Also we had large warehouse and quality control department for purchasing products for clients.

Q:  How to control quality?
A:1. all the raw materials by IQC (Incoming Quality Control )before launch whole process into the process after the screening.
2. process each link in the process of IPQC (Input process quality control)patrol inspection.
3. after finished by QC full inspection before packing into the next process packaging.
4. OQC before shipment for each downhole motor to do full inspection.

Q: How much the transportation freight ?
A:The freight depends on the weight and packing size and destination from here to your location