DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

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Customization: Available
After-sales Service: Available
Warranty: 6 Months
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  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
  • DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
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Basic Info.

Model NO.
12inch
Certification
ISO9001:2015
Standard
AISI
Surface Treatment
Spray-Paint
Manufacturing Process
Forging
Material
Alloy Steel
Weight (Kg)
560
Processing Type
Forging
Machine Type
Drilling Tool
Use
Rock Drilling
Color
Glod Other Ascustomer Need
Keyword
DTH Hammer
Matched Drill Rig
DTH Drill Rig
Video Outgoing-Inspection
Provided
Thread Type
API 6 5/8"Reg
Marketing Type
Hot Product 2023
Brand Name
Teamwhole
Transport Package
in Wooden Case
Specification
Numa120, SD12, Numa125 DHD112
Trademark
Teamwhole
Origin
Hunan, China
HS Code
843143
Production Capacity
5000 Piece/Pieces Per Month

Product Description

12-inch N120 Numa125 SD12 DHD112 DTH Hammer

Ideal for substantial hole drilling projects in both water well and foundational endeavors, this robust 12-inch down-the-hole hammer is engineered for optimum rock penetration. Secure your superior, high-performing drilling apparatus from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., the esteemed authority in rock drilling solutions.
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

TEAMWHOLE JS DTH HAMMER

Introducing the JS series DTH hammer, a groundbreaking high-pressure tool from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Celebrated as one of China's most cost-effective choices, the JS series operates seamlessly without a foot valve, providing swift penetration, reduced air consumption, outstanding stability, and a prolonged service life.

Hammer Length without Bit (mm)
1696mm
Weight without Bit (kg/ )
560
Hammer Outside Diameter (mm)
φ275
Top Sub Thread
API 6 5/8" REG
Working Air Pressure Range(bar/psi)
15-33
Recommended Rotary Speed (r/min)
15-35
Impact Rate at 17 Bar (Hz)
18
Air Consumption(cfm / m3/min)
246.5psi:1770/  350psi:2142    

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

Additional DTH Hammer Options

Discover our superior N120 Numa125 SD12 DHD112 DTH Hammer, an elite selection for rock drilling. This reliable 12-inch down-the-hole hammer guarantees exceptional performance and dependability for your drilling operations. Trust Changsha Tianhe Drilling Tools and Machinery Co., Ltd. for premium rock drilling solutions.

JS--DHD SHNAK DTH HAMMER SPECIFICATION
Bit shank 
Length/mm
Thread
OD/mm
Work pressure
Rec.speed rotation/r/min
Air consumption
(m³/min at 18bar)
Weight
kg
DHD3.5
863mm
API 2 3/8"REG
80MM
2.0Mpa
30-60
7
22
DHD340
967mm
API 2 3/8"REG
99MM
2.5Mpa
30-60
11
38.4
DHD350
1070mm
API 3 1/2"REG
126MM
2.8Mpa
25-55
16
68.4
DHD360
1164mm
API 3 1/2"REG
148.5MM
3.0Mpa
25-55
20
101.5
DHD380
1366mm
API 4 1/2"REG
185MM
3.0Mpa
25-55
23
152.7
DHD112
1522mm
API 6 5/8"REG
275MM
3.0Mpa
25-55
41
295

JS-SD SHANK DTH HAMMER SPECIFICATION
Bit shank 
Length/mm
Thread
OD/mm
Work pressure
Rec.speed rotation/r/min
Air consumption
(m³/min at 18bar)
Weight
kg
SD4
967mm
API 2 3/8"REG
99MM
2.5Mpa
30-60
11
38.4
SD5
1070mm
API 3 1/2"REG
126MM
2.8Mpa
25-55
16
68.4
SD6
1164mm
API 3 1/2"REG
148.5MM
3.0Mpa
25-55
20
101.5
SD8
1366mm
API 4 1/2"REG
185MM
3.0Mpa
25-55
23
152.7
SD12
1522mm
API 6 5/8"REG
275MM
3.0Mpa
25-55
41
295

JS--QL SHANK DTH HAMMER SPECIFICATION
Bit shank 
Length/mm
Thread
OD/mm
Work pressure
Rec.speed rotation/r/min
Air consumption
(m³/min at 18bar)
Weight
kg
QLX40
967mm
API 2 3/8"REG
99MM
2.5Mpa
30-60
11
38.4
QL50
1070mm
API 3 1/2"REG
126MM
2.8Mpa
25-55
16
68.4
QL60
1164mm
API 3 1/2"REG
148.5MM
3.0Mpa
25-55
20
101.5
QL80
1366mm
API 4 1/2"REG
185MM
3.0Mpa
25-55
23
152.7
QL120
1522mm
API 6 5/8"REG
275MM
3.0Mpa
25-55
41
295

Company Profile

Introducing Changsha Tianhe Drilling Tools and Machinery Co., Ltd.

Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically located in the Industrial Development Zone, Ningxiang, Changsha, China. Covering over 60,000 square meters of state-of-the-art workshop space, our company employs over 100 dynamic technical professionals and 50 seasoned experts, each with over 20 years of experience in DTH rock drilling tools.

Our specialization encompasses the manufacture of premium DTH hammers and bits, with drilling diameters ranging from 3" to 43" (76-1100mm). Our expertise lies in deep hole drilling tools, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, rock drill accessories, and an extensive suite of equipment. Our cutting-edge products are widely applied in mining, water well engineering, construction, geological exploration, geothermal drilling, oil and gas, and a multitude of other industries.

At Changsha Tianhe, we prioritize advanced production equipment and precision analytical instruments to ensure our products' unwavering reliability and performance. Each product is crafted in strict adherence to the ISO9001:2015 quality management system standards.

We take pride in our expansive global presence, with our top-quality products distributed to over 50 countries, including South America, Africa, Europe, Australia, the Middle East, and beyond.

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

Product Name: N120 Numa125 SD12 DHD112 DTH Hammer Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd. Description: This DTH Hammer Drill is a robust and powerful tool meticulously engineered for rock drilling, designed to integrate effortlessly with various drilling rigs. Experience extraordinary drilling outcomes with our premier rock drilling equipment, crafted for unsurpassed excellence.
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

Product Description: The N120 Numa125 SD12 DHD112 DTH Hammer is a formidable rock drilling instrument designed for compatibility with a wide range of drilling rigs. This durable 12-inch down-the-hole hammer is ideal for rock drilling endeavors, delivering reliable and unparalleled performance.
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

Product Description: The N120 Numa125 SD12 DHD112 DTH Hammer is an elite-grade tool engineered for rock drilling applications. Compatible with numerous drilling rigs, it features a button bit that ensures efficient drilling. This 12-inch down-the-hole hammer offers unmatched performance for demanding rock drilling tasks.
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

Exhibition

94e11411

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications
DHD SD Ql Numa Hammer - Forged Drilling Tool for Industrial Applications

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