MachineU > China Products > Machinery > Energy & Mineral Equipment > Mining Machinery > Mining Machine Parts
105mm 3 Down The Hole DTH Hammer For Water Well Drilling
105mm 3 Down The Hole DTH Hammer For Water Well Drilling
Specifications
Brand Name :
MTH
Model Number :
DHD350
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
10000 pieces per month
Delivery Time :
10-15 days
Packaging Details :
wooden case
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
Description

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




105mm 3105mm 3105mm 3105mm 3105mm 3



Product tags

water well drilling hammer

,

water well drill teuck

,

well drilling drag bit
Send your message to this supplier
Send Now

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

Ask Latest Price
Product Detail
Brand Name :
MTH
Model Number :
DHD350
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
Negotiable
Contact Supplier
105mm 3 Down The Hole DTH Hammer For Water Well Drilling

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Verified Supplier
4 Years
hebei, shijiazhuang
Business Type :
Manufacturer
Main Products :
Rock Drilling Tools, Rock Drilling Bit, Rock Drilling Machine
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products DTH Hammer
MachineU China Products Machinery Energy & Mineral Equipment Mining Machinery Mining Machine Parts
Contact Supplier
Submit Requirement