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DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

Main Features 1) DTH hammers types we supply A) High pressure series B) Medium pressure series C) Low pressure series D);
Basic Info
Model NO. CIR 90A
Color Red/Blue/Depends on Client Requirement
Quality Grade Grade 1
Transport Package Plywood Case
Specification 90/100/110/115/120/130mm
Trademark BestLink/OEM
Origin China
HS Code 8207199000
Production Capacity 5000PCS /Month
Product Description
Main Features

1) DTH hammers types we supply

A) High pressure series

B) Medium pressure series

C) Low pressure series

D) High efficiency high pressure series

E) Reverse circulation series

2)Outside diameters: 61.2~275mm

3)Drilling diameter: 68~1000mm

Application

They are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring, etc. All spare parts of the CIR 90A low air pressure hammer :

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer


spare pares code as following:

01.Top Sub 02. Cap 03. Check Valve 04. Spring 05. Shim 06. Valve Cap 07.Valve 08.Air Distributor 09. internal Cylinder 10. Piston 11. Guide Sleeve 12. Driver Sub 13. Outer Sleeve

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

DTH Hammers Rock Drilling Ore Mine Drill Rig CIR 90A DTH Hammer

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