Xiamen Chemelite Enterprises Co., Ltd.
Main products:Graphite Board,Carbon Felt,Graphite Cylinder
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Contact Us
  • Contact Person : Mr. Chen
  • Company Name : Xiamen Chemelite Enterprises Co., Ltd.
  • Tel : 86-592-5530176
  • Fax : 86-592-5531751
  • Address : Fujian,Xiamen,B403-Jiahe Road 396
  • Country/Region : China
  • Zip : 361009

Down The Hole Drill CQD 70

Down The Hole Drill CQD 70
Product Detailed
CQD 70 type down the hole drill is a new type of rock drilling equipment.

CQD 70  down the hole drill is a new type of rock drilling equipment which widely used in many ways which needs to drill blasting holes such as small-medium mines ; mining projects ,national defence construction,irrigation works,road construction etc.

Technical datas

Dia. of hole : 60mm-80mm

Depth of hole : ≥15m

Push length: 1m

Working pressure : 0.5-0.7Mpa

Air comsumption : 3.5M3 / min

Max Lifting capacity: 3600KN

Down The Hole Drill CQD 70



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