5% off 3", 4", 6", 8", 10" DTH Hammer, Relevant to Atalas Copco, Sandvick Cop, Mission, Br Series

• After-sales Service: Yes
• Warranty: Yes
• Certification: CE, ISO 9001:2008
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Model NO.: Mission, QL, DHD, NUMA, BR, SD, COP
• Material: High-Quality Hard Alloy, Best Quality Steel
• Formation: Soft-Hard Formation
• Advantage: Ore Mining, Coal Mining, Well Drilling
• Application: Rock Drilling, Core Mining, Well Drilling
• Color: Blue, Golden, Black, Red, Customize
• Usage: Small Hole Drilling, Gas Deep Hole Drilling, Boreh
• Name: 3", 4", 6", 8", 10" DTH Hammer, Relevant to Atalas
• Transport Package: Standard Export Packing.
• Specification: Mission, QL, DHD, NUMA, BR, SD, COP
• Trademark: QIDELI
• Origin: China
• HS Code: 84121990
• Production Capacity: 5000 Pieces/Month

Product Description

3", 4", 6", 8", 10" DTH Hammer, Relevant to Atalas Copco, Sandvick Cop, Mission, BR Series



QIDELI is an engineering company in mining and rock excavation.

1. We offer THE COMPLETE SOLUTION including drill bits, DTH hammer, drill rods, shank adapters, accessories and added value services. We offer top hammer equipment for every application, such as underground mining and quarries, road and construction. We've been involved in the mining industry for 20 years. We look for excellent performance in our products and service. We provide good quality and better price, that means excellent hole quality and low-cost drilling for you.

ADVANTAGES:
1. Out of the trouble of foot valve fracture and expansion and contraction.
2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with the foot valve.
3. Simple structure, reliable parts, long life, easy and cheap maintenance.
4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with the foot valve.
 

DOWN THE HOLE  DTH HAMMER SPECIFICATION: 

Description	Thread connection	Outside diam. (mm)	Rec. Hole size (mm)	Working pressure (bar)	Length without bit (mm)
BR1	RD40 BOX	54	65-76	7-17.5	760
BR2	RD50 BOX	62	70-90	7-17.5	880
BR3	API 2 3/8" REG PIN	82	90-110	7-17.6	889
COP34	API 2 3/8" REG PIN	81	90-110	10-25	994
DHD3.5
DHD340	API 2 3/8" REG PIN	99	110-135	10-25	1114
COP44
DHD350R	API 2 3/8" REG PIN	125	135-155	10-25	1260
COP54
DHD350C	API 2 3/8" REG PIN	125	135-155	10-25	1260
COP55C
DHD360	API 2 3/8" REG PIN	142	155-190	10-25	1260
COP64
DHD380	API 4 1/2" REG PIN	180	195-254	10-25	1492
COP84
DHD1120	API 6 5/8" REG PIN	275	305-445	10-25	1900
SD4	API 2 3/8" REG PIN	99	110-135	10-25	1084
SD5	API 3 1/2" REG PIN	125	135-155	10-25	1175
SD6	API 3 1/2" REG PIN	142	155-190	10-25	1261
SD8	API 4 1/2" REG PIN	180	195-254	10-25	1463
SD10	API 4 1/2" REG PIN	226	254-311	10-25	1502
SD12	API 6 5/8" REG PIN	275	305-445	10-25	1880
QL40	API 2 3/8" REG PIN	99	110-135	10-25	1097
QL50	API 3 1/2" REG PIN	125	135-155	10-25	1156
QL60	API 3 1/2" REG PIN	146	155-190	10-25	1212
QL80	API 4 1/2" REG PIN	180	195-254	10-25	1465
NUMA100	API 6 5/8" REG PIN	226	254-311	10-25	1510
NUMA120	API 6 5/8" REG PIN	275	305-445	10-25	1990
NUMA125	API 6 5/8" REG PIN	275	305-445	10-25	1990

OUR MAIN PRODUCTS


DTH hammer:
3'' DTH hammer: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH (down-the-hole) hammer: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44. 
5" DTH (down-the-hole) hammer: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH (down-the-hole) hammer: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH (down-the-hole) hammer: DHD380, QL80, SD8, MISSION80
 
DTH hammer bits:
3" DTH hammer bits (90-105mm), shanks: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH hammer bits (105-130mm), shanks: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44. 
5" DTH hammer bits (130-152mm), shanks: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH hammer bits (152-171mm), shanks: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH hammer bits (200-305mm), shanks: DHD380, QL80, SD8, MISSION80
 
DTH rod range:
Drill rods diameter range: 76mm, 89mm, 102mm, 114mm, 127mm
Length: 1000mm, 1500mm, 2000mm, 3000mm, 4500mm, 6000mm, 7620mm, 8100mm, 9140mm, 10670mm
Thread: API IF2 3/8", API REG2 3/8", API IF2 7/8", API REG2 7/8", API IF3 1/2", API REG3 1/2"



DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 15-20 days. 
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX. 
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.



OEM SERVICE 

As the original equipment manufacturer, drilling tools from QIDELI meet the highest engineering standards in order to be productive in the toughest working environments. 
We are continuously improving our service offering to meet the market demand. Please contact us to find out which model is available on your market. 



HONOR 

1. SGS field certification manufacture. 
2. Directory membership unit of the national industry association.
3. Having multiple design patent.

Company information 
About us:
Qideli are a famous drilling tool manufacturer in China since 1990
We Support :
1.DTH Hammer & button bit, drill rod 
2.Top hammer bit & shank adapter & drill rod 
3.Taper bit, taper rod 
4.New and used air compressor and drilling rig 
Our products have a great advantage both in price and quality, as well as gotten good reputation from our customers from South Africa, Iran, Malaysia, Burkina Faso, South Korea, Japan, Spain, and the Middle East ETC,more than 50 countries or regions
Customization is welcome ,we are always be here for your solutions,when you need in.

 

Certificate


  
Exhibition

 

FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. Can you customize the product?

  We can customize products according to your required diameter, face shape, button size and color. We can produce by your samples or technical drawings. 5 types of face shapes Selection:

    1. The Concave Face

    2. The Flat Face

    3. Double the Gauge Face

    4. The Convex Face

    5. The Drop Center

 and  5 types of Carbide Button Shape Selection:

    1.Ballistic Button

    2.Sharp Button 

    3.Parabolic Button

    4.Flat Button

    5.Domrd/Round button

6. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality