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Drilling Rig Machine DHD3.5 HD35 Cop32 3" Down Hole Hammer DTH Hammer and Bits for Water Well

China Drilling Rig Machine DHD3.5 HD35 Cop32 3" Down Hole Hammer DTH Hammer and Bits for Water Well, Find details about China DTH Hammer, DTH Hammer and Bits from Drilling Rig Machine DHD3.5 HD35 Cop32 3" Down Hole Hammer DTH Hammer and Bits for Water Well

Model NO.
DHD3.5 HD35 COP32 3"
Surface Treatment
Polishing
Manufacturing Process
Forging
Material
Carbon Steel
Length (Without Bit)
918mm
Weight (Without Bit)
24.4kg
External Diameter
82mm
Color
Gold or Customized
Hole Range
90-105 mm
Connection Thread
API 2 3/8" Reg
Working Pressure
1.0-1.7MPa
Impact Rate at 1.5MPa
30Hz
Recommened Rotation Speed
30-60r/Min
Trademark
CS Drill
Transport Package
Carton Box and Wooden Box
Specification
4inches
Origin
Changsha, Hunan, China
HS Code
841231

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