Xi'An Tiptop Machinery Co., Ltd.
                                                                                                           
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20 Years
Since 2006
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High Standard Downhole Mud Motor 300 Hours Working Life Anti - Drop Housing Designe

Price Negotiable
Price: Negotiation
MOQ: 1 pc
Delivery Time: 5-60 days
Brand: TIPTOP
Product Description

6 3/4'' Downhole Mud Motor for Directional Drilling, HDD Serivice

 

Tiptop Downhole Mud Motor Product Strength:

 

1. Operation Security: Designed with three level anti-drop devices (anti-drop housing, two level anti-drop drive shaft).

2. Adjustable Bend Housing with trapezoid straight thread (the thread surface is specially processed, which improves its durability.

3. Our Drive Shaft is thicker than others’ and we use laser welding alloy technology on the surface of Drive Shaft, which increases the mechanical strength of the drive shaft, enabling the motor to be with greater torque.

4. The elastomer of stator is made from Germany Origin rubber, and the compound is developed and designed with high-precision technology.

5. With the high-precision technology, the chrome thickness from wave crest to wave trough is plated evenly, which ensures the linearity and guarantees the power section with a stable output torque.

6. The bit nozzle is specially processed, which enhances its corrosion resistance. --Improved by our facility.

 

 

6 3/4’’ SDMM:

- Complete with bearing assembly

- Having 4 1/2’’ REG bit box connection;

- Screw on stabilizer (4 Nos. of straight blade) size 8 3/8’’;

- Power section configuration 7/8, 5.0 stages;

- Compatible for the temperature of 120 deg C;

- Cross-over sub with 4 IF box connection;

- Catch rod, anti-drop housing

 

Specification

Name 6 3/4’’ Downhole Mud Motor
Model 7LZ172×7/5
Size Ф172mm
Minor Diameter Ф100.9
Lobes of Stator 8
Wave Crest-Trough OD Ф101.48mm
Lobes of Rotor 7
Trough Chrome plating thickness 0.08mm
Crest Chrome plating thickness 0.15mm
Stator & Rotor Interference 0.58mm
Pressure Difference Inspection 4.8MPa
Connected Thread Up 4" IF
Connected Thread Down 4 1/2REG

 

Models

Model Tool OD Bit Size Connection Thread Lobe Stage
mm in mm in Top Bottom
LZ172x7.0-4-840 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 1:2 3.7
2LZ172x7.0-8-780 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 2:3 8
2LZ172x7.0-7-780 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 2:3 7
3LZ172x7.0-6-840 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 3:4 6
4LZ172x7.0-7-770 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 4:5 7
5LZ172x7.0-4-840 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 5:6 4
5LZ172x7.0-5-840 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 5:6 5
5LZ172x7.0-6-840 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 5:6 6
7LZ172x7.0-5-914 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 7:8 5
7LZ172x7.0-5.5-914 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 7:8 5.5
7LZ172x7.0-6-914 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 7:8 6
7LZ172x7.0-5.7-1080 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 7:8 5.7
K9LZ172x7.0-2 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 9:10 2
C9LZ172x7.0-3-1690 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 9:10 3
C9LZ172x7.0-3.5-1426 172 6 3/4 213-251 8 3/8-9 7/8 4 1/2REG 4 1/2REG 9:10 3.5

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'An Tiptop Machinery Co., Ltd.
Location City window,Jinye Road,High Tech Zone, Xi'an, China
Contact Person Dan

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