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DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction

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DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction

DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction
DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction
DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction

Large Image :  DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction

Product Details:
Place of Origin: CHINA
Brand Name: MTH
Certification: ISO9001
Model Number: 5 Inch
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece
Price: $3-$300
Packaging Details: wooden case
Delivery Time: 10-15 days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 10000 pieces per month
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DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction

Description
Product Name: DTH Hammer Size: 5 Inches
Connect Thread: API 2 3 / 8 REG Brand Name: MTH
Machine Type: Drilling Tool,Drilling Equipment Material: Carbon Steel,Tungsten Carbide & Steel
Application: Rock Drilling,quarry,water Well Drilling,mining Or Welling Drilling Color: Blue,Gold,Red,blue Or Customized
Processing Type: Forging,Casting Advantage: High Performance,High Wear Resistant,High-efficiency
Highlight:

DHD350 5Inch Down The Hole Hammer

,

Down The Hole Hammer Anticorrosive

,

DHD350 5Inch drill rig hammer

DHD350 5Inch Down The Hole Hammer Anticorrosive
DHD350 5 Inch Down The Hole Hammer

"DTH" is the short for "Down The Hole" and sometimes it is also called "RAB" in some markets, "RAB" is short for "Rotary Air Blasting".

Application

Be used for drilling in mining, quarrying, exploration, water-well, geothermal, and construction/geotechnical projects

Specifications
Technical Data Value 1 Value 2 Value 3 Value 4 Value 5
Length (Without Bit) 930mm 1030mm 1214mm 1160mm 1248mm
Weight (Without Bit) 25.00 kg 39.00 kg 76.50 kg 72.50 kg 100.00 kg
External Diameter 82mm 99mm 126mm 126mm 142/144/146/148mm
Bit Shank DHD3.5 COP44/DHD340 COP54/DHD350R ND55C/DHD350Q COP64/DHD360
Hole Range 90-110 mm 110-135 mm 135-155 mm 135-155 mm 155-190 mm
Connection Thread API 2 3/8"Reg API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 2 7/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 2 7/8"Reg API 3 1/2"Reg
Working Pressure 1.0-1.5 Mpa 1.2-2.0 Mpa 1.3-2.3Mpa 1.3-2.3 Mpa 1.5-2.5 Mpa
Impact Rate at 17 Bar 28HZ 27HZ 25HZ 25HZ 23HZ
Recommended Rotation Speed 25-40 r/min 25-40 r/min 20-35 r/min 20-35 r/min 20-30 r/min
Air Consumption 1.0Mpa:4.5 m3/min
1.5Mpa:9.0m3/min		 1.0Mpa:6m3/min
1.8Mpa:10m3/min		 1.0Mpa:9 m3/min
1.8Mpa:15m3/min		 1.0Mpa:9m3/min
1.8Mpa:15m3/min		 1.0Mpa:10 m3/min
1.8Mpa:20m3/min
Package

Wooden case

Features
  • Simple and reasonable design, easy to assemble and disassemble, low problem rate.
  • Low air consumption, smooth drilling, maximum impact power, high penetration rate.
  • Multiple precise heat-treatment with all hammer parts to provide longest lifespan under roughest working conditions.
Product Images
DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 0 DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 1 DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 2 DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 3 DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 4 DHD350 5 Inch Down The Hole Hammer with API 2 3/8 REG Connection Corrosion Resistant Carbon Steel Construction 5

Tag:

127mm DTH Hammer,

DTH ql80 hammer,

12in DTH Hammer

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Frank

Tel: 17732305874

Send your inquiry directly to us (0 / 3000)

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