89mm API Oil Drilling Downhole Mud Motor 2 1/8" to 9 5/8"

• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Model NO.: 5LZ89x7.0-4
• Material: 4145h
• out Diameter: 89mm
• Bit Size: 114-149mm
• Connected Thread: 2 3/8reg
• Lobe: 5:6
• Stage: 4
• Flow Rate: 255-766 Lpm
• Rotory Speed: 108-325 Rpm
• Max Pressure Loss: 4.52 MPa
• Max Torgue: 1526 N.M
• Max Bearing Presure: 35 Kn
• Transport Package: Sdandard Packing for Downhole Motor
• Specification: 89mm
• Trademark: JW
• Origin: China
• HS Code: 8431431000
• Production Capacity: 300piece/Month

Product Description

89mm API Oil Drilling Downhole Mud Motor 2 1/8" to 9 5/8"

1.Description about downhole mud motor

Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters.

2.ADVANTAGES OF DOWNHOLE MOTOR
Increased rate of penetration.
Better hole deviation control.
Reduction in drill string failure rate.
Reduction in wear and tear of the swivel, Kelly, and rotary drives.
Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor.

1. Material: High manganese steel
2. Standard: API
3. Features: Big torque, high effective, wide flow rate range, running stable and long using time.
4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including  straight body, single- bent double-bent ,and adjustable housing construction.

Model	Tool OD mm	Bit Size mm	Connected Thread	Lobe	Stage	Flow Rate lpm	Rotary Speed rpm	Max Pressure Loss Mpa	Max Torque N.m	Max Pressure KN	Output Power KW
5LZ89X7.0-4	89	114-149	2 3/8REG	5:6	4	255-766	108-325	4.52	1526	35	47
7LZ89X7.0-3.8	89	107-121	2 3/8REG	7:8	3.8	170-490	74-251	4.29	1342	35	28
5LZ95X7.0-3	95	118-149	2 7/8REG	5:6	3	320-800	124-300	3.39	1177	55	32
5LZ95X7.0-5	95	118-149	2 7/8REG	5:6	5	320-800	124-300	5.65	1962	55	53
7LZ95X7.0-3	95	118-149	2 7/8REG	7:8	3	389-778	167-335	3.39	1000	55	32
7LZ95-7.0-10.1	95	118-149	2 7/8REG	7:8	10.1	300-680	150-340	11.41	3125	55	100
7LZ95X7.0-6.7	95	118-149	2 7/8REG	7:8	6.7	300-610	126-257	7.57	2455	55	60
5LZ105X7.0-4	105	121-152	2 7/8REG	5:6	4	450-900	146-292	4.52	1656	55	46

downhole motors show:

3.Application of downhole motor
A Variety of Types & the Capabilities In accordance with the actual drilling needs,we push out high,
midiem and low speed  downhole motors,of a variety of types with different functional configuration and application for all working conditions.
1.Standard type Standard motor,mud lubricating transmission shaft, straight, single and double bent.
2.Long type The torque is increased by 30%to 60%than standard ones, mud lubricating transmission shaft, straight, single and double bent.
3.High flow rate type The adoption of hollow rotor and different sizes of hard alloy jet nozzle to increase the incoming flow and bit power.
4.Heat-resistant performance.Normal types are  applicable when temperature below 120 ºC ,Heat -Resistant type are applicable When temperature below 150 ºC


4.Our service
Delivery Time: Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we
have stock on your request size.
Quality Control: We have our professional QC and all the products will be strict inspection and testing for
every order before shipping out. 
After Services: Technical Support will be available in any time. We could provide the professional suggestion
for you.

 

5.Contact Us 
ALL SIZE DOWNHOLE MOTOR AVAILABLE ,PLS CONTACT ME AT ANY TIME.