226mm Numa100 Shank Down The Hole DTH Drill Hammer for Well Drilling

• Certification: ISO 9001:2000, SGS
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Od: 226mm
• Model NO.: MH100M
• Hole Range: 254~311mm
• Length: 1545mm
• Weight: 305kg
• Transport Package: Wooden Case
• Trademark: MING
• Origin: Made in China
• HS Code: 8431432000
• Production Capacity: 20000PCS/Year

Product Description

226mm NUMA100 Shank Down The Hole DTH Drill Hammer for Well Drilling

Product Description

KINGDRILLING DTH hammer products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a number of leading industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most common rock drill bits shank types such as DHD, QL, Cop, Mission, SD, Numa Shank.
 

1. Efficiency: The DTH Drill Hammer's design allows for faster penetration rates and increased drilling efficiency, making it a preferred choice for projects requiring speed and accuracy.

2. Precision: With its ability to maintain a straight drilling trajectory and consistent hole diameter, the DTH hammer ensures precise drilling results, crucial for various applications such as blasting and foundation work.

3. Versatility: DTH Drill Hammers are versatile tools suitable for a wide range of drilling tasks, from mining and quarrying to geotechnical exploration and water well drilling.

4. Cost-Effectiveness: By reducing drilling time and minimizing downtime, the DTH hammer proves to be a cost-effective solution for industries seeking to optimize their drilling operations.

Technical Date

 

Model	Spline	OD(mm)	Hole range(mm)	Length(mm)	Connection Thread	Working pressure (Bar)		Air Consumption			Weight (Kg)
NM SHANK HAMMER
MH40M	NM4	99	110~135	1005	API2-3/8"REG	12~20	10BAR/145PSI-177CFM		18BAR/261PSI-318CFM	24BAR/348PSI-494CFM	40
MH50M	NM5	126	155~190	1110	API2-3/8"REG/API2-7/8"IF/API3-1/2"REG	13~23	10BAR/145PSI-247CFM		18BAR/261PSI-494CFM	24BAR/348PSI-671CFM	67
MH60M	NM6	146	155~203	1161	API2-7/8"IF/API3-1/2"REG/2-7/8"IF	15~25	10BAR/145PSI-318CFM		18BAR/261PSI-635CFM	24BAR/348PSI-918CFM	90
MH80M	NM8	180	195~254	1338	API4-1/2"REG	15~30	10BAR/145PSI-424CFM		18BAR/261PSI-777CFM	24BAR/348PSI-988CFM	176
MH100M	NUMA100	226	254~311	1545	API6-5/8"REG	20~35	10BAR/145PSI-777CFM		18BAR/261PSI-1412CFM	24BAR/348PSI-2295CFM	305

 

Product Application

 

It is used for Blast hole drilling, Quarrying, DTH Drilling, Water Well Drilling, Oil Drilling, Construction, Foundation Drilling.

Company Profile

Wuhan Kingdrilling Diamond CO., LTD, one of the most professional private manufacturer specialized in researching and producing Overburden casing drilling system, DTH hammer, DTH drill bits, Core bits, Thread bits, Taper bits, Shank adapter, Drilling rods, Coal mining picks and related rock drilling tools.

Relying on the university resources and talent advantages in High-tech region, combining with multiple laboratories in universities, we have more power focused on developing the newest products system.

Our DTH drilling tools are produced with advanced technology from Britain. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, from raw materials prepared, forging, heat treatment, mechanical processing, a completed manufacturing system is finished in the factory. Strict quality control standards make sure stable quality. 

Whatever in construction, engineering, piling, water well drilling, tunneling, mining, quarrying or horizontal drilling industry, KINGDRILLING will do the best to satisfy your demands. "Kingdrilling, Keep On Striving", we'll always be in this line to serve our customers the most reliable products and the best support.

Our Advantages

1. High quality: We are the partners with a lot of big factories in China. We can provide the best quality products to you. 
2. Competitive price: Competitive price because of direct factory price. 
3. Fast delivery time: It usually takes 20 days for production.only 3 or 5 days if we have stock of your request size.
4. Best quality control: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
5. Problems solve ability: This ability comes from rich experiences of drill bits industry and reliable sales..
6. OEM,ODM service: Your own request about product will be served well.
7. Best after service: We will go to your place to check and solve the problems if you need.

After Sales Service

1.Pre-sale service:

Act as a good adviser and assistant of clients enable them to get rich and generous returns on their investments .
1.Select equipment model;
2.Design and manufacture products according to client's special requirement ;
3.Train technical personnel for clients .

2.Services during the sale:

1.Pre-check and accept products ahead of delivery .
2. Help clients to draft solving plans .

3.After-sale services:

Provide considerate services to minimize clients' worries.
1.Complete After-sales service,professional engineers available to service machinery at home or oversea.
2. 24 hours technical support by e-mail.
3.Other essential technological service.

Packaging & Shipping

Packed by Carton or Wooden cases.
Delivery:

1. Goods in stock can be delivered within 5 days.
2. DTH Bits production time is about 15 days.
3. DTH Hammer product time is about 30 days.

Transprotation: By air, By Express or By sea / By train , according to your requests.

FAQ

1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
 
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
 
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
 
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
 
5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
 
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
 

 

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