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Ql30 Ql40 Ql50 Ql60 Ql80 DTH Drill Hammer

Ql30 Ql40 Ql50 Ql60 Ql80 DTH Drill Hammer
Price: US $ 300-20000/Set
Min Order: 1/Set
Pay Type: L/C,T/T,D/P
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Germany, China(joint-venture).

We have rich experience in this field of DTH hammers and bits for 60 years.

Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as US, Canada, France, Spain, Italy, South Africa, Iran, Malaysia, Australia, etc.




QL shank products specifications:


Model: QL30, QL40, QL50, QL60, QL80

 
     QL40    QL50    QL60    QL80
Length(less bit)1097mm    1156mm1212mm1463mm
Weight (less bit)41.0kg    73.0kg95.0kg192.0kg
External diameter99mm125mm146mm180mm
Bits shankQL40    QL50QL60QL80
Bits diameter105-135mm
4 1/8" - 5 1/8"

130-156mm
5 1/8" - 6 1/8"
152-203mm
6" - 8"
200-279mm
7 7/8" - 11"
Connection threadAPI 2 3/8" RegAPI 3 1/2" RegAPI 3 1/2" RegAPI 4 1/2" Reg
Air pressure1.0-2.5 Map1.0-2.5Mpa1.0-2.5Mpa1.0-2.5Mpa




ROSCHEN DTH hammer technical data:
 
ROSCHEN DTH Hammers Specifications
Hammer SizeBit ShankROSCHEN CodeConnection ThreadSuitable bitWorking pressureAir consumption
2"BR2ROS 11              ROS 22 RD50 box¢70-¢90mm0.7-1.75Mpa0.7Mpa4.5m3/min
1.0Mpa4m3/min
1.4Mpa5m3/min
3"DHD3.5ROS 32API 2 3/8" Reg¢90-¢110mm1.0-1.5Mpa1.0Mpa4.5m3/min
COP32/COP34
M301.5Mpa9m3/min
4"DHD340ROS 34API 2 3/8" Reg¢110-¢135mm1.0-2.5Mpa1.0Mpa6m3/min
COP44
QL40
SD41.8Mpa10m3/min
M402.4Mpa15m3/min
5"DHD350ROS 52            ROS 54API 2 3/8"Reg/API 3 1/2" Reg¢135-¢155mm1.0-2.5Mpa1.0Mpa9m3/min
COP54
QL50
SD51.8Mpa15m3/min
M502.4Mpa23m3/min
6"DHD360ROS 62           ROS 64API 3 1/2" Reg¢155-¢190mm1.0-2.5Mpa1.0Mpa10m3/min
COP64
QL60
SD61.8Mpa20m3/min
M602.4Mpa28.5m3/min
8"DHD380ROS 82           ROS 84API 4 1/2" Reg¢195-¢254mm1.0-2.5Mpa1.0Mpa15m3/min
COP84
QL801.8Mpa26m3/min
SD82.4Mpa34m3/min
M80/M85
10"SD10ROS 100API 6 5/8" Reg¢254-¢311mm1.0-2.5Mpa1.0Mpa22m3/min
Numa1001.8Mpa40m3/min
ROS 1002.4Mpa55m3/min
12"DHD1120ROS 120API 6 5/8" Reg¢305-¢445mm1.0-2.5Mpa1.0Mpa30m3/min
SD121.8Mpa56m3/min
Numa1202.4Mpa78m3/min
Notes:
Metzke, Remet thread is available!
Any special typ shank of DTH Hammer will be available by requests.




Other shank can be available:

3.5" hammer, shank: DHD3.5 / Bulroc BR3 / COP32 / QL30 / M30 /Mach303

4" hammer, IR DHD340A / SD4 / COP44 / QL40 / Bulroc BR4 / M40 / Mach44 shank

5" hammer, IR DHD350R / SD5 / COP54 / Bulroc BR5 / QL50 / M50 /Mach50 shank

6" hammer, IR DHD360 / SD6 / COP64 / Bulroc BR6 / QL60 / M60 shank

8" hammer, IR DHD380 / SD8 / COP84 /QL80 shank

10" hammer, SD10 / Numa100 shank

12" hammer, IR DHD1120 / SD12 / Numa120 / Numa125 shank

15" hammer, SD15 shank

We can also provide related products DTH button bits, ODEX, symmetric overburden systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc




Product photos







Quality warranty:

Our hammers are made of high quality steel and all spares are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.



Package:

Using ply-wooden cases and pallet for exporting to protect products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:

Generally, Production time is 15 -25 days.



Transportation:

By air, By Express or By sea according to your requests.











FAQ


Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.

Q: What are your main products, and used for?
A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.
They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.

Q: How about the delivery terms?
1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.

Q: How about discount?
A: Price is based on products and order quantity.

Q: Do you accept sample order?
A: Yes sure, please contact us for details.

Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.

Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
 


For more information please contact:


 
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
 
 
 
 
 
: +86-137 6419 5009 ; +86-135 8585 5390
 
 
 
Website: http://www.roschen.net 

 ; http://www.roschen.cn                                  


http://www.roschen.com 

 ; http://www.roschengroup.com 
Prod Model: ROS34~ROS64
Model Number: 3.5", 4", 5", 6", 8", 10", 12" DTH Hammer
Hammer And Bits: DTH Hammer and Bits
Machine Type: Drilling Tool
Material: High Manganese Steel
Processing Type: Forging
Use: Ore Mining
Applications: Water Well Drilling
Item: Blast Hole Drilling
Series: SD DTH Hammer
Drilling: Down The Hole Drilling, DTH Hammer Drilling
ROSCHEN Geotechnical drilling, geothermal drilling, Oil and gas drilling, Exploration Core drilling, Rock Drilling products

ROSCHEN Geotechnical drilling, geothermal drilling, Oil and gas drilling, Exploration Core drilling, Rock Drilling, can offer the equipment needed for all rock drilling, underground and surface exploration applications in Mining Industry, Water Well Industry, Oil Field Industry and geothermal industry, etc. This includes rigs and all full range of high technology and high quality products, ITH equipment such as button bit, DTH bit, DTH Hammer, wireline series products, metric series products, drill rod and conventional core barrel, overshot, as well as casing and diamond core bit - all designed to maximize our customer profitability.

Rock drilling and Exploration drilling is tough, results-driven work. And if you want it done right, you need the right tools. ROSCHEN Exploration Products has the products you've depended on for many years.

All our products are designed to help the user minimize down-time and maximize productivity. ROSCHEN products used in many industries: Waterwell, Environmental, Oil Exploration, Mining, Geothermal and Construction.

We build drill bits to the highest standards - using raw materials selected for quality and durability, and assembling them with the latest metallurgical technology.

Our innovative and unique alloy formulations assure you of maximum penetration under all conditions, and ROSCHEN can customize drill bits to your specifications for any especially difficult drilling situations.

You'll find our experienced production team delivers exactly what you need - any time, anywhere. ROSCHEN has one clear focus - to provide the best diamond-drilling tools, equipment and accessories for the world's leading mineral drilling exploration companies.

ROSCHEN'S mission is:

· To strive to create and supply quality products for the industry that last longer than the average products.

· To provide excellent service for our clients. We work on a 24 hour-7 days a week schedule to get our clients what they need - FAST.

ROSCHEN INC.

ROSCHEN GROUP LIMITED

ROSCHEN HOLDINGS LIMITED

Direct Line: +86-1376419 5009

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