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105mm 3" Down The Hole DTH Hammer For Water Well Drilling

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105mm 3" Down The Hole DTH Hammer For Water Well Drilling

105mm 3" Down The Hole DTH Hammer For Water Well Drilling
105mm 3" Down The Hole DTH Hammer For Water Well Drilling

Large Image :  105mm 3" Down The Hole DTH Hammer For Water Well Drilling

Product Details:
Place of Origin: CHINA
Brand Name: MTH
Certification: ISO9001
Model Number: DHD350
Payment & Shipping Terms:
Minimum Order Quantity: 1 Piece
Price: Negotiable
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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105mm 3" Down The Hole DTH Hammer For Water Well Drilling

Description
Name: DTH Hammer Material: Carbon Steel,Tungsten Carbide & Steel
Use: Ore Mining,Well Drilling,DTH Drilling Processing Type: Forging,Casting
Machine Type: Drilling Tool,Drilling Equipment Advantage: High Performance,High Wear Resistant,High-efficiency
Diameter: 105-127mm Color: Blue,Gold,Red,blue Or Customized
Usage: Hole Drilling,oil,water Well,Underground Mining,ore Size: 3" 3.5" 4" 5" 6" 8" 10" 12"
Application: Rock Drilling,quarry,water Well Drilling,mining Or Welling Drilling Connect Thread: API 2 3/8" API 3 1/2" API 4 1/2" API 6 5/8" REG
Highlight:

3" DTH Hammer

,

105mm DTH Hammer

3" Down The Hole For Water Well Drilling DTH Hammer

 

Description:

“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”.we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection.

The optimal performance of DTH Hammers includes:

1. High productivity

2. Longer service life

3. Low energy consumption

Advantage:

1. superior alloy steel and robust design.

2. saving oil

3. 10%-20%lower air consumption

4. 15%-20% faster penetration than conventional DTH hammer

5. wording pressure 6 Bar to 35 Bar(0.6~ 3.5Mpa)

Specifications:

Technical Data

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

Connect ion 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

Inpact Rate at 17 Bar

28HZ

27HZ

25HZ

25HZ

23HZ

Reccfurended Rotation Speed

25-40 "min

25-40 r/min

20-35 r/min

20-35 r/min

20-30 r/min

Air Consunption

1.0Mpa :4.5 m3/min

1.0Mpa :6m3/min

1.0Mpa:9 m3/min

1.0Mpa:9m3/min

1.0Mpa :10 m3/min

1.5Mpa:9.0m3/min

1.8Mpa:10m3/min

1.8Mpa:15m3/min

1.8Mpa:15m3/min

1.8Mpa:20m3/min

 

2.4Mpa:15m3/min

2.4Mpa:23m3/min

2.4Mpa:23m3/min

2.4Mpa:28.5m3/mi

 
 
 
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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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