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Reverse Circulation Drilling Machine Pneumatic RC Drill Rig Video,Demo, How It Works & Features

Name: Reverse Circulation Drilling Machine Pneumatic RC Drill Rig
Uploaded: 2026-03-28T04:28:01+08:00

2025-04-09 3230

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Product Specifications

Model NO.:

WDH-300/500

After-sales Service:

Available

Warranty:

1 Year

Certification:

ISO 9001:2000

Condition:

New

Motor:

AC Motor

Drill Hole Diameter:

>300mm

Bit Type:

DTH Hammer Bit

Drilling Way:

DTH Impaction

Drilling Depth:

100-500m

Drilliing Diameter:

100-500mm

Drilling Method:

Air RC Drilling

Trademark:

Bohwa

Transport Package:

Nude Package

Specification:

11x2.6x3.5m

Origin:

China

HS Code:

8430419000

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