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High Efficiency-Energy Saving High Pressure DTH Hammers

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US$ 900 - 1,900 MOQ: 1 Piece
Key Specifications
Get Latest Price
Place of Origin:
Henan, China
Brand Name:
HF
Model Number:
gl440
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name HF
Model Number gl440
Type Other, dth hammer, Hammer Drill
Machine Type Drilling Tool
Certification AISI
Material High Manganese Steel
Processing Type Forging
Use Well Drilling

High Efficiency-Energy Saving High Pressure DTH Hammers
 

 

High Efficiency-Energy Saving High Pressure DTH Hammers

 


Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc.
They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness,
high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.


High Efficiency-Energy Saving High Pressure DTH Hammers

 

 


Item

GL440

GL450

GL460

GL480

Drilling Dia. (mm)

115-130

130-152

165-216

203-254

Hammer Length(mm)

998

1087

1076

1450

Outside Dia.(mm)

98

118

146

181

Weight(kg)

40

60

92

260

Working Pressure(Mpa)

0.8-2.1

0.8-2.1

0.8-2.1

0.8-2.1

Air Consumption (M3/Min.)

3-12

3-14

6.8-20

9.6-24.8

Torque(N.M)

402

840

980

1870

Impact Frequency (Times/Min.)

850-1320

850-1600

860-1600

1100-1350

Connection 1

API 2-3/8"

API 2-3/8"

API3-1/2"

API 4-1/2"

Connection 2

67-12

83-12

104.4-12

128-12
 

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Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People