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SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
Specifications
Brand Name :
MIROC
Model Number :
Dth Hammer
Certification :
SGS certified, ISO
Place of Origin :
China
MOQ :
1pcs
Price :
negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union
Supply Ability :
20000pcs per month
Delivery Time :
15-20days
Packaging Details :
wooden box
Type :
Dth Hammer
Application: :
Water well drilling, Quarry drilling, Construction Rock Drilling
Bit Shank type: :
COP MISSION DHD QL SD
Hammer type :
COP MISSION DHD QL SD High Air Pressure
Bit diameter :
φ90 - φ445mm
Drilling method :
DTH Drilling
Description

SGS Certified High Air Pressure Low Oil Consumption Water Well Drilling DTH Hammer

High Air Pressure DTH Hammer (with foot valve)

It is a kind of valveless high air pressure DTH hammer with foot valve.

Dth Hammer Advantages:

1.Valveless air distribution, more reliable;

2.Piston with simple but compact design, long life;

3.More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.

4.Fewer internal parts, simple structure, longer life, less failure and easier to maintain, with the all heat treated parts;

5.Easy to disassemble, thanks for the top sub, drive chuck and external cylinder all are connected by multi-step thread.


Product name

DTH Hammer

Material

Alloy Steel&Tungsten Carbide

Use

Underground Mining,Water well,Mining,Quarry etc.

Color

Green&Others

Heat treatment

Anneal

Shank series


DHD,COP,MISSION, SD, DHD, BR, QL, BR,CIR etc.

Application

heavy construction,Ore Drilling, mining, oil and gas, quarries


Hole


60-305mm

Size

2/3/4/5/6/7/8/9/10/12/14 inches

Advantage

High Performance and factory price


SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
DTH HAMMER Applications
1. Underground mining
2. Quarry benching operations
3. Water well drilling

3" High Air Pressure DTH Hammer Without Foot Valve

SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling

Description

Weight(kg)

1.Top sub

4.20

2. O-ring Of Top Sub

0.01

3.Breakout Ring

0.01

4.Check Valve

0.20

5. Spring

0.02

6. Compression Buffer

0.04

7. Air Distributor

1.40

8. Internal cylinder

1.60

9. Piston

5.40

10. External Cylinder

9.50

11. Guide sleeve

12. O-ring Of Stop Ring

0.01

13. Stop Ring

0.20

14. Breakout Ring

0.01

15. Drive Chuck

1.95

16. Drill Bit

5.00

Technical Data

Length (Without Bit)

930mm

Weight (Without Bit)

25.00kg

External Diameter

φ82mm

Bit Shank

DHD3.5

Hole Range

φ92 - φ110mm

Connection Thread

API 2 3/8 '' Reg

Working Pressure

1.0 - 1.5 Mpa

Impact Rate at 17 Bar

28HZ

Recommended Rotation Speed

25 - 40 r/min

Air Consumption

1.0Mpa: 4.5 m³/ min

1.5Mpa: 9 m³/ min

SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well DrillingSGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well DrillingSGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling

Product tags

how to drill an oil well

,

oil well drilling process

,

water well auger drill
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SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling

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Product Detail
Brand Name :
MIROC
Model Number :
Dth Hammer
Certification :
SGS certified, ISO
Place of Origin :
China
MOQ :
1pcs
Price :
negotiation
Contact Supplier
video
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling
SGS Down The Hole Hammer High Air Pressure Low Oil Consumption Water Well Drilling

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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