CIR 90A DTH Drill Hammer for Well Drilling, Low Pressure DTH Hammer

Name: Video for CIR 90A DTH Drill Hammer for Well Drilling, Low Pressure DTH Hammer
Uploaded: 2025-03-12T15:23:55+08:00

2025-04-13 4200

Model NO.:

CIR 90A

After-sales Service:

Provided

Warranty:

One Year

Certification:

ISO 9001:2000

Standard:

API

Manufacturing Process:

Forging

Material:

Carbon Steel

Length:

782mm

Weight:

19.7kg

External Diameter:

80mm

Bit Shank:

CIR90 Series

Hole Range:

90-130

Recommended Rotation Speed:

30-80r/Min

Trademark:

D Miningwell

Transport Package:

Carton

Specification:

796mm

Origin:

Zhejiang, China

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