Home > Products > DTH Hammers > surface drilling/Atlas Copco DTH Hammer Used for Sale(NQL95A)/Mining drilling parts/Down the hole drilling
surface drilling/Atlas Copco DTH Hammer Used for Sale(NQL95A)/Mining drilling parts/Down the hole drilling
- China main port
- T/T Credit Card
You May Like
-
surface drilling/Down the hole drilling/QL40 DTH hammer for DTH drilling rig/high air compressor use/Mining drilling parts
-
down the hole hammer, down the hole bit, down the hole hammer drill rig(China manufacturer)
-
6 Inch Atlas Copco DTH Hammer Used for Sale(SD6A)/surface drilling
-
Crown Hole Opener Bits and Inner Hole Opener Bit
-
DTH hole opener bits
-
Thread hole opener bits
Product Details
| Place of Origin | Hunan, China | Brand Name | New diamond | |
| Model Number | NQL95A | Type | Drill Shank | |
| Machine Type | Drilling Tool | Certification | Other, ISO9001:2008 | |
| Material | Carbide | Processing Type | Forging | |
| Use | Ore Mining |
Product Description
Atlas Copco DTH Hammer Used for Sale(NQL95A)
1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
It is a kind of high air pressure DTH Hammer without footvalve, our newest design. It is also one of the most advanced DTH Hammers in the world.
It has the following advantages:
1. Out of the trouble of foot valve fracture and expansion and contraction.
2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve.
3. Simple structure, reliable parts, long life, easy and cheap maintenance.
4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve.
NQL95A DTH Hammer Technical Data
Length (Less bit) | Weight (Less bit) | External diameter | Bit Shank | Hole Range | Connection Thread | ||
1340mm | 203.00kg | Φ203mm | QL80 | Φ216-Φ254 | API4 1/2”Reg | ||
Working Pressure | Impact rate at 1.7Mpa | Recommended rotation speed | Air consumption | ||||
1.0Mpa | 1.8Mpa | 2.4Mpa | |||||
1.0-2.5Mpa | 22HZ | 15-25r/min | 16m³/min | 28m³/min | 39m³/min | ||
Item Description | Weight (kg) | Part Number |
1. Top Sub
2. “O” Ring of Top Sub
3. Breakout Ring
4. Check Valve
5. Spring
6. Air Distributor
7. Internal Cylinder
8. Piston
9. External Cylinder
10. Guided Sleeve
11. “o” Ring of Stop Ring
12. Stop Ring
13. Breakout Ring
14. Drive Chuck
15. Drill Bit | 35.00
0.01
0.40
1.20
0.10
7.00
7.50
48.00
75.00
12.00
0.01
1.70
0.40
15.00
50.00 | NQL95A01
NQL95A02
NQL95A03
NQL95A04
NQL95A05
NQL95A06
NQL95A07
NQL95A08
NQL95A09
NQL95A10
NQL95A11
NQL95A12
NQL95A13
NQL95A14
NQL95A15 |
Contact Us
- Hunan New Diamond Construction Machinery Co., Ltd.
- Contact nameRick Liao Chat Now
- Phone0086-731-89708148
- AddressMeiguiyuan, Yuelu district, Changsha city, Hunan, China, Yueyang, Hunan
Product Categories
New Products
-
Hole Opener Bits
-
Hole Opener DTH Bits China Manufacturer
-
DTH Hole Opener Bits China
-
China Manufacturer DTH Hole Opener Bits
-
DTH Hole Opener Bits China Manufacturer with best price
-
DTH Hole Opener Bits China Manufacturer
-
DTH Hole Opener Bits China Manufacturer with best price
-
China Manufacturer DTH Hole Opener Bits Lower oil and air consumption
-
DTH Hole Opener Bits China Manufacturer with Best Price and High Quality
-
DTH Hole Opener Bit China Manufacturer with Best Price and High Quality
-
DTH Hole Opener Bits China Manufacturer
-
Crown Hole Opener Bits and Inner Hole Opener Bits
-
dth reamer bit
-
Crown Hole Opener Bits
-
DTH/Thread/Hole Opener Bits
-
Surface drilling/Eccenetric Overburden Rock Air Drilling Tools(NOD115)/Rock drilling tools/Down the hole drilling
-
Atlas copco drilling equipment/Eccenetric Overburden Rock Air Drilling Tools(NOD115)/Rock drilling tools/Down the hole drilling
-
Atlas copco drilling equipment/Good quality Eccenetric Overburden Rock Air Drilling Tools(NOD190)/Mining machine parts
-
Surface drilling/Good quality Eccenetric Overburden Rock Air Drilling Tools(NOD190)/Mining machine parts
-
Surface drilling/Most advanced Eccenetric Overburden Rock Air Drilling Tools(NOD90)/Rock drilling tools
-
Atlas copco rock drill parts/Most advanced Eccenetric Overburden Rock Air Drilling Tools(NOD90)/Rock drilling tools
-
High air pressure drilling/Eccenetric Overburden Rock Air Drilling Tools(NOD240)/Mining Machine Parts
-
Eccenetric Overburden Rock Air Drilling Tools(NOD165)/High air pressure drilling
-
High air pressure drilling/Eccenetric Overburden Rock Air Drilling Tools(NOD280)/Mining Machine Parts
Popular Searches
- forging hammer
- Dth Hammer
- Drilling Hammer
- Hole Hammer
- pick
- hollow anchor bar
- wearing
- Cone Crusher Accessory
- Wearing Part
- Tungsten Carbide Button
- Chisels
- hydraulic breaker chisel
- drill rod
- Rock Breaker Chisel
- Hydraulic Hammer Breaker Chisel
- Spare Parts Chisel
- Spare Parts Rock Chisel
- Point Chisel
- Breaker Parts Chisel
- Hydraulic Breaker Rock Chisel
- Mining Machine Part
- Rock Drilling Tool
- Water Well Drilling Tool
- Rock Drill Tool
- test liner
- teeth
- chisel
- Breaker Hammer
- metallographic
- Geography
Recommended Products
- A2U130-511045 | Pump | Compatible with A2U130-511045, LS-190, ED7, EIMCO, SANDVIK
- Pulleys Drums Mining Cement Industry Belt Conveyor Wearing Parts
- Rollers Buffer rollers Mining Cement Industry Belt Conveyor Wearing Parts Impact Idler
- Friction cut heart roller group
- Pile foundation drilling tools Core Barrel with Bullet Teeth for all kinds of rotary drilling rig
- China factory Drilling Machinery Drilling Tools Core Barrel with Roller Bits
- Bored Piling Tools Diamond Core Drill Bucket Core Barrel with Rock Drilling Bits for Rock Layers
- Manufacturers Customized Large Diameter Wheel Type Core Barrel with Bullet Teeth for Rotary Rig Drilling Tools
- Rotary Drilling Rig Tools Core Barrel With Roller Bits Drill Rig Bucket Rock Spiral Bucket Piling Tools Soil or Rock Bucket
- Pile Augers Buckets Tools Core Barrel with Solid Steel Bullet Tooth Wear Resistant
- Coring Tools Cylindrical Bucket Core Barrel with Drilling Roller Bits
- Customized Foundation Drilling Bucket with Drilling Bits Core Barrel for Bore Piling Rotary Drill Rig for Sale
Find Similar Products By Category
- Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Rick Liao
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile