90 DTH Drilling Mining Tool Down Hole Drill Bit Parts Low Air Pressure Drill Hammer Fitting Pipes Tool Joint

Regular price $59.53 USD
Cutting Edge Length: no.1

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Estimate delivery times: 12-22 days (International), 10-18 days (United States).

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90 DTH Drilling Mining Tool Down Hole Drill Bit Parts Low Air Pressure Drill Hammer Fitting Pipes Tool Joint
90 DTH Drilling Mining Tool Down Hole Drill Bit Parts Low Air Pressure Drill Hammer Fitting Pipes Tool Joint
Regular price $59.53 USD

SPECIFICATIONS

Brand Name: SANNO

Origin: Mainland China

Degree: R0.1

Material: steel

Certification: CE

90 DTH Drilling Mining Tool Down Hole Drill Bit Parts Low Air Pressure Drill Hammer Fitting Pipes Tool Joint

DTH Hammer is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.

CIR90 DTH Hammer

Length:
796mm
Weight:
22kg
Diameter of Barrel:
Φ80mm
Diameter of Bore:
Φ90-100mm
Working air pressure:
0.5-0.7Mpa
Air consumption:
6m3/min
Impact Frequency:
≥840 Times/min
Matched Drill Rods:
Φ50/Φ60m









For all orders exceeding a value of $150USD shipping is offered for free.

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– Item had defects.
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