Versatile 3-1/2" Downhole Motor for HDD Drilling and Coal Mining Video,Demo, How It Works & Features

Name: Versatile 3-1/2 inch Downhole Motor for HDD Drilling and Coal Mining
Uploaded: 2026-07-17T19:51:48+08:00
Description: Watch the Versatile 3-1/2 inch Downhole Motor for HDD Drilling and Coal Mining video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-06-20 4350

Versatile 3-1/2" Downhole Motor for HDD Drilling and Coal Mining

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Product Specifications

Model NO.:

7LZ89X7.0-5-1.25

After-sales Service:

Available

Warranty:

1 Year

Manufacturing Process:

CNC Milling

Surface Treatment:

Spray-Paint

Operation Pressure:

Atmospheric Pressure

Material:

Alloy

Od:

3-1/2" or 89mm Od

Drill Bit Size:

4 1/2-5 7/8 " or 114-149mm

Flow Rate:

87-174gpm or 360-712lpm

Rotating Speed:

133-265rpm

Lobe:

7:8

Stage:

Bending Angle:

1.25

Trademark:

Xinyongjia or custmozation

Transport Package:

Wooden Boxes

Specification:

3-1/2" or 89mm OD

Origin:

Yancheng, Jiangsu, China

HS Code:

8431431000

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