Hot Selling Drilling Motor Size 4 3/4” 61/2” 6 3/4” 7 3/4” 8’ 9 5/8” 11 1/4”

LUHAI Energy Co Ltd Drilling Motor Optional:
1-Straight Drilling Motor&Adjustable Drilling Motor
2-FBH（fixed bend housing）ABH（adjustable bend housing）0-3°
3-WBM&OBM drilling environment
4-120℃ regular temperature and 150℃ high temperature drilling motor
5-Even Wall Thickness Mud Motor
6-NBR rubber&NBR-HR Stator Rubber Technology
7-bypass valve&top sub connection
8-different stator/rotor lobes:5:6  7:8 9:10
9-Chroming and tungsten carbide rotor coating
10-Ball Type Universal Shaft and Petal Type and Titanium Shaft
11-Thrust Bearing and Radial Bearing Parts
12-Integrated Type stabilizer and Sleeve type stabilizers

13-Drilling Motor for directional drilling service, horizontal drilling service, geothermal drilling service, HDD drilling service and Trenchless Drilling

14-Hot Selling Drilling Motor Size 4 3/4”  61/2”  6 3/4”  7 3/4”  8’  9 5/8”   11 1/4”

15-Smallsize drilling motor for coil tubing: 1 11/16’ 2 1/8”  2 7/8”  3 1/8” 3 3/8”  3 3/4”Welcome your any questions about Drilling Motor.
Miss Juan-Sales Manager

Luhai Energy Co.,Ltd

Tel: +86-10- 58677866ext8001
Fax:  +86-10-58677865
Website: www.luhaienergy.com

Email: wenjuan.li@luhaienergy.com   Skype: juanluckyli

Address: Room 2101, Tower A, Time International, Sanyuanqiao, Beijing , P.R.China.  100028

China Drilling Motor,Mud Motor,Downhole Motor Manufacturer from LUHAI Energy Co Ltd

Luhai drilling motor is a positive displacement motor. High pressure drilling fluid flows into the drilling motors, thereby enabling the hydraulic energy to be converted into mechanical energy, at the same time, the rotor drives the shaft and bit to rotate to achieve the purpose of drilling.Luhai produces LZ73, LZ89, LZ95, LZ102, LZ120, LZ127, LZ146, LZ165, LZ172, LZ185, LZ197, LZ203, LZ216, LZ244, LZ286 and other types of drilling motors. They are for drilling diameter of 88.9-660mm. Luhai also design and develop drilling motors with special sizes, different structural features and operating characteristics in accordance with the user's requirements, thus forming different varieties. At present, in addition to ordinary straight drilling motors, Luhai can also provide the following types of drilling motors:

1-Straight Drilling Motor&Adjustable Drilling Motor
2-FBH（fixed bend housing）ABH（adjustable bend housing）0-3°
3-WBM&OBM drilling environment
4-120℃ regular temperature and 150℃ high temperature drilling motor
5-Even Wall Thickness Mud Motor
6-NBR rubber&NBR-HR Stator Rubber Technology
7-bypass valve&top sub connection
8-different stator/rotor lobes:5:6  7:8 9:10
9-Chroming and tungsten carbide rotor coating
10-Ball Type Universal Shaft and Petal Type and Titanium Shaft
11-Thrust Bearing and Radial Bearing Parts
12-Integrated Type stabilizer and Sleeve type stabilizers

Welcome your any questions about Drilling Motor.

Miss Juan

Luhai Energy Co.,Ltd

Tel: +86-10- 58677866ext8001
Fax:  +86-10-58677865
Mobile: +86 15810669173

Website: www.luhaienergy.com

Email: wenjuan.li@luhaienergy.com   Skype: juanluckyli

Address: Room 2101, Tower A, Time International, Sanyuanqiao, Beijing , P.R.China.  100028

Stabilizer, Drill String Stabilizer, Near Bit Stabilizers,HF2000,HF30000,HF4000,HF50000 hard facing type

LUHAI Energy Co provides integral straight blade stabilizer, integral spiral blade stabilizer, replaceable sleeve stabilizer, non-rotary stabilizer, diameter changeable stabilizer etc. There are Five kinds of hard facing(HF1000,HF2000,HF3000,HF4000,HF5000). All above products are manufactured according to API Spec 7 standard.

HF1000
Crushed tungsten carbide held in a nickel bronze matrix. The 3mm grain size ensures greater concentration of carbide which is ideal for drilling soft formation.

HF2000
Trapezoidal tungsten carbide inserts held in a sintered carbide nickel bronze matrix. This will give a great depth of carbide coverage-ideal for high deviation drilling in abrasive formations.

HF3000
Tungsten carbide inserts sets in a powder spray deposit ideal for abrasive formations.97% bonding guaranteed,certified by ultrasonic reports. This kind is recommended for non-magnetic stabilizer.

HF4000
Tungsten carbide inserts (button type), The inserts have been developed to allow cold insertion and maintain close fit. A great concentration of inserts on the bottom third of the blade and leading edge will increase surface contact to reduce wear in highly abrasive formations.

HF5000
This oxy-acetylene process applies tough molten carbide particles of varying sizes held in a nickel chrome matrix which provided excellent bonding properties and greater surface wear characteristics are achieved. Surface hardness levels over 40HRC.Ideal for geothermal applications over 350°C. 

LUHAI Energy Co Drilling Motor,Downhole Motor,Mud Motor,PDM Motor Details and Advantages

1. Adjustable bend housing / Корпус с регулируемым углом
In directional wells, horizontal wells, highly-deviated wells and other special processes, adjustable bend housing drilling motor adopts new universal shaft design, to realize the adjustment of 19 different angles from 0 to 4°, as well as overcome the shortcomings of erodible exposed surface and short service life of the petal universal shaft.

2. High-abrasion housing / Корпус с высокой износостойкостью
By using precision machining technology and plasma surfacing technology to highly improve motor abrasion resistance ability and stabilize motor kick-off rates.

3. Even Wall Drilling Motor / Мотор с равной толщиной стенки
By changing the shape of the stator case in a rational way, even wall drilling motor can help achieve thin and uniform stator rubber layer, to overcome the technical deficiencies in the stator of conventional drilling motors. This type of drilling motor is characterized by high thermal efficiency, sound thermal expansion and better sealing result. It has wider application, more optimized structure and lighter body mass, which help improve the working environment of drilling motors, thus prolonging the service life.

4. High-temperature Resistant Motor / Жароупорный мотор
High-temperature resistant motor adopts the stator rubber made by special processes formula, to ensure the normal operation at a high temperature
of 150℃ , which is suitable for high temperature well and ultra-deep well drilling.

5. Rotor Surface Treatment / Обработка поверхности ротора
Special chromium plating method can control the ratio of the valley/peak chromium coating to 1:1. Tungsten carbide coating of rotor can enable the rotor to work normally in saturated saltwater mud, which successfully prevents the corrosion of chrome plated rotor by saturated saltwater.

6. Replaceable Sleeve Stabilizer / Стабилизатор с заменяемой втулкой
In order to meet the needs of different drilling condition, different types of stabilizers is equipped on the housing of the driving shaft : fixed and replaceable type available.

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