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Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling

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China Wuhan Kingdrilling Diamond Co.,Ltd certification
China Wuhan Kingdrilling Diamond Co.,Ltd certification
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Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling

Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling
Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling

Large Image :  Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling

Product Details:
Place of Origin: CHINA
Brand Name: MING
Certification: ISO9001
Model Number: MHN330S
Payment & Shipping Terms:
Minimum Order Quantity: 1PC
Price: 999-99999USD/PC
Packaging Details: WOODEN CASE
Delivery Time: 3-5WEEKS
Payment Terms: T/T, D/P, Western Union
Supply Ability: 2000PCS/MONTH

Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling

Description
Type: Drilling Hammer Machine Type: Drilling Tool
Use: DTH Drilling Processing Type: Forging
Material: Carbon Steel Application: Rock Drilling
Color: Blue,Gold,Red,Golden,blue Or Customized Advantage: High Performance,high Performance And Factory Price
Product Name: Rock Drilling Dth Bits For Minging And Water Well Usage: Water Well
Connect Thread: API 2 3/8" API 3 1/2" API 4 1/2" API 6 5/8" REG Air Pressure: High Pressure 1.0-2.5 Mpa
High Light:

33 Inch Pneumatic DTH Hammer

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NUMA330 Pneumatic DTH Hammer

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33Inch down the hole hammer piling

Product name: Reinforced 33 inch high air pressure pneumatic dth hammer with NUMA 330 shank for foundation and piling drilling
Connection thread: 240 HEX
Working pressure(bar): 7~25
Outer diameter(mm): 718
Weight(KGS): 5500
Bit diameter recommend(mm): 900~1200
 
High air pressure DTH hammer with NUMA330 shank details:

Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and service Kingdrilling products in even the most remote and inaccessible parts of the world.

 

For these customers, Kingdrilling offers a complete range of industry-leading drilling products for exploration, mining, DTH, Piling, water well drilling and blasting operations.

 

This strong supply chain is backed up by Kingdrilling’s dedication to its AIM principle: reliable, implement and responsibility. Using this, we are able to meet the drilling needs of our Mining and Quarrying customers, while ensuring maximum efficiency and productivity.
 
Kingdrilling DTH hammer feature:
1. Patented innovation to ensure maximum energy transfer

2. Simplified design for easier servicing and higher reliability

3. high-frequency design for smoother operation

4. Multi-start threads on backhead and chuck for easy coupling/uncoupling

5. Specialised heat-treatment hardening for critical components for maximum longevity

 
High air pressure DTH hammer with NUMA330 shank technical parameters:

 

Model OD(mm) Hole range(mm) Length(mm) Connection
Thread
Working pressure(Bar) Air
Consumption
CFM
Weight(Kg)
MH120P 275 302~460 1880 API6-5/8”REG 7~25 700--1925 700
MH180P 410 460~660 2210 API8-5/8”REG 7~25 1200--3000 1700
MH240P 525 610~860 2300 API8-5/8”REG 7~25 2000--7000 2680
MH240PS 525 860-1100 2600 120H HEX 7~25 2000--7000 3200
MH330P 718 900~1200 2100 240 HEX 7~25 2625--7700 5500

 

 
How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this parameter is optional)

 

Kingdrilling rock drill tools application:

1. mininig,quarry blasting hole borehole drilling

2. water well,depep hole well,oil and gas open hole drilling

3. foundation and piling drilling

4. mininig,quarry blasting hole borehole drilling


FAQ:

 

1. What is DTH hammer?

Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.

 

2. What are mining drill bits made of?

Located at the tip of the drillstring, below the drill collar and the drill pipe, the drill bit is a rotating apparatus that usually consists of two or three cones made up of the hardest of materials (usually steel, tungsten carbide, and/or synthetic or natural diamonds) and sharp teeth that cut into the rock.

 

3. How does DTH system work?

DTH is an encrypted transmission that travels to the consumer directly through a satellite. DTH transmission is received directly by the consumer at his end through the small dish antenna. A set-top box, unlike the regular cable connection, decodes the encrypted transmission.


MORE INFORMATION:
 
Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling 0Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling 1Reinforced 33 Inch Pneumatic Dth Hammer NUMA330 Shank For Piling Drilling 2

 

Contact Details
Wuhan Kingdrilling Diamond Co.,Ltd

Contact Person: Mrs. Wendy Chen

Tel: 0086 13685829633

Fax: 86-027-87385991

Send your inquiry directly to us (0 / 3000)