High Efficiency 165mm Downhole Mud Motor with 4 1/2" Reg Thread

• After-sales Service: The Best After-Sale Service
• Warranty: The Best After-Sale Service
• Manufacturing Process: Casting
• Model NO.: all type
• Surface Treatment: Spray-Paint
• Operation Pressure: Vacuum
• Material: Carbon Steel
• Bit Size: 165mm
• Connected Thread: 4 1/2"Reg
• Lobe: 5:6
• Stage: 4
• Flow Rate: 162-578 Lpm
• Rotory Speed: 121-432rpm
• Working Pressure Loss: 3.2MPa
• Output Torque: 613 N.M
• Output Power: 36kw
• Market: Europe,America,Africa,Middle East
• Transport Package: Standard Export Packing
• Specification: 165mm
• Trademark: JW
• Origin: Cangzhou, Hebei, China
• HS Code: 8431431000
• Production Capacity: 50000PCS/Year

Product Description

High Efficiency 165mm Downhole Mud Motor with 4 1/2" Reg Thread


1. Product Description
Specification of  Downhole Motors
Our state-of-the-art downhole motor is a dynamic drilling tool powered by the flow of drilling mud. As the mud stream from the outlet of the mud pump is channeled through a by-pass valve into the motor, it creates a pressure drop across both the inlet and outlet of the pump. This flow induces the rotor to spin, thereby delivering torque and speed directly to the drill bit. The superior performance of the downhole motor is largely determined by its well-engineered property parameters.

ADVANTAGES OF THE DOWNHOLE MOTOR
Achieve a significantly increased rate of penetration.
Experience superior hole deviation control for precision drilling.
Benefit from a notable reduction in drill string failure rate, enhancing reliability.
Minimize wear and tear on the swivel, Kelly, and rotary drives, prolonging tool life.
Enjoy reduced fuel costs, as the downhole motor requires considerably less energy than traditional rotary drilling methods.

2. Recommended Parameters

1. Material: Crafted from high manganese steel for durability and strength.
2. Standard: Adheres to API standards, ensuring quality and compatibility.
3. Features: Delivering big torque, high efficiency, a wide flow rate range, stability, and extended operational life.
4. Specifications: Designed to fit 3 1/2" to 17 1/2" well holes, featuring straight body, single-bent, and double-bent configurations.

Spec.	Hole Size		Input  Flow  Rate	Pressure  Loss	Bit  Speed	Working  Torque	Delay  Dynamic  Torque	Output  Power	Max  Drilling  Weight	Joint Thread		Length
Unit	mm	In	L/S	Mpa	r/min	N.m	N.m	KW	KN	In	In	mm
5LZ73×7.0	83-121	3 1/4-4 3/4	2-4	3.2	80-160	615	1077	5.8-11.5	25	2 3/8REG	2 3/8REG	3423
9LZ89×7.0	105-143	4 1/8-5 5/8	3-8	3.2	147-392	504	882	8.64-23	30	2 7/8REG	2 7/8REG	2911
5LZ95×7.0	114-150	4 1/8-5 7/8	5-12	3.2	140-320	710	1240	10.5-25	40	2 7/8REG	2 7/8REG	3920
5LZ120×7.0	152-200	6-7 7/8	8-16	3.2	80-180	1850	3200	23-47	106	3 1/2REG	3 1/2REG	5039
5LZ165×7.0V	245-244	8 1/8-9 5/8	18-30	3.2	111-167	4440	7770	57.6-86.4	160	4 1/2REG	4 1/2REG	7408
5LZ165.5×7.0V	215-244	8 1/8-9 5/8	18-30	4.0	120-180	5135	8987	72-108	180	4 1/2REG	4 1/2REG	7748
5LZ172×7.0V	215-244	8 1/8-9 5/8	18-30	4.0	120-180	5135	8987	72-108	180	4 1/2REG	4 1/2REG	7391
5LZ172.5×7.0V	215-244	8 1/8-9 5/8	20-35	4.0	115-180	6452	11299	86.4-151.2	200	4 1/2REG	4 1/2REG	8031
7LZ172.5×7.0V	215-244	8 1/8-9 5/8	20-35	4.0	75-180	6527	11420	59.5-108.6	160	4 1/2REG	4 1/2REG	8631
5LZ185×7.0	215-244	8 1/8-9 5/8	20-35	4.0	184	5436	8154	80-140	240	4 1/2REG	6 1/2REG	8120
5LZ185.5×7.0	215-244	8 1/8-9 5/8	20-35	4.0	173	5939	8908	80-140	240	4 1/2REG	6 1/2REG	8120
5LZ197×7.0	244-311	9 1/8-12 5/8	20-40	3.2	61-122	14118	14118	57.6-115.2	240	5 1/2REG	6 5/8REG	7998
5LZ197.5×7.0	244-311	9 5/8-12 1/4	20-40	4.0	85-160	12640	12640	72-144	260	5 1/2REG	6 5/8REG	8598
7LZ203×7.0	244-311	9 5/8-12 1/4	20-40	3.2	70-155	12289	12289	57.6-126.7	240	5 1/2REG	6 5/8REG	7798
5LZ203.5×7.0	244-311	9 5/8-12 1/4	20-40	4.0	70-155	8778	15362	72-158.4	260	5 1/2REG	6 5/8REG	8598
5LZ244×7.0	311-445	12 1/2-17 1/2	50-75	3.2	91-136	15124	26468	144-216	360	6 5/8REG	7 5/8REG	8635
7LZ244.5×7.0	311-445	12 1/2-17 1/2	50-75	4.0	91-136	18905	33085	180-270	450	6 5/8REG	7 5/8REG	9235

3. Vertical Downhole Motors


4. Application of Vertical Downhole Motors
A Diverse Range of Types & Capabilities: Tailored to meet the specific demands of diverse drilling needs, we offer high-speed, medium-speed, and low-speed downhole motors. Each type is available with various functional configurations, ideal for all operational conditions.
We provide downhole motors with a wide range of types and applications, suited for every conceivable working condition.
1. Standard Type: Standard motor with mud-lubricated transmission shaft. Available in straight, single, and double-bent versions.
2. Long Type: Offers a 30% to 60% increase in torque compared to standard models, with a mud-lubricated transmission shaft. Available in straight, single, and double-bent versions.
3. High Flow Rate Type: Features a hollow rotor and various sizes of hard alloy jet nozzles to enhance incoming flow and boost bit power.

5. Our Dedicated Service and Support
Delivery TimeDelivery is based on order quantity. Typically, production takes 30 days. If the requested size is in stock, orders can be fulfilled in just 2 to 3 days.

Quality ControlOur professional Quality Control team ensures rigorous inspection and testing of every product before it is shipped, guaranteeing optimal performance and reliability.

After-Sales ServicesWe offer comprehensive technical support at any time, providing expert advice and professional suggestions tailored to your needs.

EX1. Choose the right products to best suit your needs.
2. Select the face type and button tooth type based on rock characteristics.
3. Opt for the appropriate body type tailored to your specific application requirements.

6. Contact Us
Customization is available for all sizes and types to meet your unique demands.
We welcome you to reach out to us at any time for assistance or inquiries.