35D-80d High Air Pressure DTH Hammer for Pneumatic Rock Drilling Rig

• Certification: ISO 9001:2000, SGS
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Model: Mh35D-Mh80d
• Model NO.: MH35D-MH80D
• Od: 82-180mm
• Hole Range: 90-254mm
• Length: 888-1359mm
• Weight: 25-175kg
• Transport Package: Wooden Case
• Trademark: MING
• Origin: Made in China
• HS Code: 8431432000
• Production Capacity: 20000PCS/Year

Product Description

35D-80D High Air Pressure DTH Hammer for Pneumatic Rock Drilling Rig

Product Description

KINGDRILLING DTH PERAK SERIES HAMMER is designed with simple structure and unique conception make PERAK series become reliable, excellent and easy controllable drilling product. With different models from 3-33 inches which coupled with MB drilling bit, MSX, MRS, MNX pipe drilling system, PERAK series could deal with all kinds of different stratum drilling work. The diameter from 90-1200mm. Otherwise, we can also produce the custom size you need. Each type of DTH hammers are fitted with standard API connections, or others connections can be produced as follow to your requirements.

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 and so on.
 
DTH Hammer - the ultimate drilling solution for professionals seeking high-quality performance, unparalleled speed, exceptional efficiency, and extended durability. Designed to meet the rigorous demands of the industry, this innovative tool offers a range of cutting-edge features to enhance drilling operations.

 

Technical date

 

Model	Spline	OD (mm)	Hole  range (mm)	Length (mm)	Connection Thread	Working pressure (Bar)	Air Consumption			Weight (Kg)
DHD SHANK HAMMER
MH35D	DHD3.5	82	90~115	888	API2-3/8"REG	10~15	10BAR/145PSI-134CFM	15BAR/217.5PSI-265CFM		25
MH40D	DHD340/COP44	99	110~135	1011	API2-3/8"REG	12~20	10BAR/145PSI-212CFM	18BAR/261PSI-353CFM	24BAR/348PSI-530CFM	43.2
MH50D	DHD350/COP54	125	135~155	1110	API2-3/8"REG/API2-7/8"IF/API3-1/2"REG	13-23	10BAR/145PSI-247CFM	18BAR/261PSI-494CFM	24BAR/348PSI-671CFM	69
MH60D	DHD360/COP64	142	155~203	1238	API3-1/2"REG	15~30	10BAR/145PSI-318CFM	18BAR/261PSI-635CFM	24BAR/348PSI-918CFM	98
MH80D	DHD380/COP84	180	195~254	1359	API4-1/2"REG	15~30	10BAR/145PSI-424CFM	18BAR/261PSI-777CFM	24BAR/348PSI-988CFM	175

 

Product Application

KINGDRILLING Diamond Co., Ltd is specialized manufacturer and supplier of Rock Drilling Tools for Mining, Quarrying, Tunneling, Construction, Geological Exploration, Water-well Drilling, Oilfield & Gas Industries.

 

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.

 

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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