195mm Mk2e Overburden Eccentric Casing Drilling System Bit for Coal Mining

• Certification: ISO 9001:2000, SGS
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Model: Mk2e178/150
• Model NO.: MK2E178/150
• Reaming Dia: 195mm
• Casing Dia: 158-166mm
• Equipped Hammer: 150/340
• Transport Package: Wooden Case
• Trademark: MING
• Origin: China
• HS Code: 8207199000
• Production Capacity: 20000PCS/Year

Product Description

195mm MK2E Overburden Eccentric Casing Drilling System Bit for Coal Mining

Product Description

Our team consists of highly skilled and experienced senior technicians, engineers, and workers who bring a wealth of knowledge and expertise to the table. With years of industry experience under their belts, our team is well-equipped to tackle any challenges that arise, ensuring that our Overburden Casing Drilling consistently meets and exceeds industry standards.

We understand that every drilling operation is unique, which is why we offer customizable options to meet your specific requirements. Our team is dedicated to providing quick and efficient service, ensuring that your customized order is processed promptly and delivered on time. You can rely on us to tailor our product to your specific needs, enhancing the overall efficiency and effectiveness of your drilling operation.

 

Technical date

 

Technical Parameters
Model	Reaming Diameter(mm)	Casing Diameter(mm)	Equipped Hammer
MK2E108	118	93-99	90
MK2E127	136	115-117	110
MK2E146	152	130-134	110/340
MK2E168	185	148-156	110/340
MK2E178	195	158-166	150/340
MK2E183	196	168-176	350/360
MK2E193	206	176-182	360
MK2E219	236	199-207	360

How to order:

Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style

Product Application

It is suitable for drilling water wells , geothermal wells , short micro piles ,medium mini-type grouting hole of building , dam and harbour project. 

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. Superior steel components.
2. A sophisticated electron-hydraulic forging hammer is used to forge kingdrilling DTH instruments.
3. Multipurpose furnace heat treatment is an example of advanced heat treatment equipment.
4. Finished tooling (molding) departments with a large inventory of molds.
5. Expert R&D group, finished quality control.
6. Tight Quality-Control Procedures.

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. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

3. 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 ourwebsite for a better understanding.

4. How to make sure the quality?

A: More than 40 Years engineer to make sure the quality, 100% inspection.

5. What is the general delivery time?

A: 15 working days for DTH bits.

20-25 working days for DTH hammer

3-5 working days for ex stock items.

6. Methods of Payment

A: T/T (Telegraphic Transfer) or Western Union.

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