6 inch dth hammer shank DHD360 SD6 GL60 Hammers
Down The Hole (DTH) hammers provide the most versatile and cost effective rock drilling method available to date.
Roschen offers an extensive range of DTH hammers suitable for a wide variety of drilling techniques and environments.
Our existing customers, having operated a variety of drills using other major hammer brands, know that our products strike a perfect balance of the best performance for the price for any drilling situation.
Packaging & Delivery
Packaging Details: wooden case-6 inch dth hammer shank dhd360 sd6 ql60
Delivery Detail: within 25 days after receiving your payment
|Product Name:||6 inch dth hammer shank dhd360 sd6 ql60|
|Description:||high pressure mining drilling DTH hammer are used for blast hole drilling and water well drilling project.|
|Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,|
|Marble quarry or well drilling and other construction projects.|
|Quality level:||95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand|
|MOQ:||No requirement for testing and trial order|
|Series:||COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc|
|Specification:||Weight (kg)||External Diameter (mm)||Connection thread||Hole rang (mm)||Impact rate||Recommended rotation speed|
|Low air pressure DTH hammer CIR type||5 ~22||50~180||CIR**||55~200||820 rpm|
|Middle air pressure BR & COP type||10~30||70~110||85~115|
|3 inch DTH hammer
|24.5||81||API 2 3/8” Reg||90~110||28Hz (at 17 bar)||28 r/min|
|4 inch DTH hammer
|39.2||99||API 2 3/8” Reg||110~150||27Hz (at 17 bar)||25~40 r/min|
|5 inch DTH hammer
|71.5||125||API 2 3/8” or API 3 1/2” Reg||135~165||25Hz (at 17 bar)||20~30 r/min|
|6 inch DTH hammer
|98||142||API 3 1/2” Reg||152~216||23Hz (at 17 bar)||15~25 r/min|
|8 inch DTH hammer
|188||180||API 4 1/2” Reg||203~305||20Hz (at 17 bar)||15~20 r/min|
|ROSCHEN DTH Hammers Specifications|
|Hammer Size||Bit Shank||ROSCHEN Code||Connection Thread||Suitable bit||Working pressure||Air consumption|
|2"||BR2||ROS 11 ROS 22||RD50 box||￠70-￠90mm||0.7-1.75Mpa||0.7Mpa||4.5m3/min|
|3"||DHD3.5||ROS 32||API 2 3/8" Reg||￠90-￠110mm||1.0-1.5Mpa||1.0Mpa||4.5m3/min|
|4"||DHD340||ROS 34||API 2 3/8" Reg||￠110-￠135mm||1.0-2.5Mpa||1.0Mpa||6m3/min|
|5"||DHD350||ROS 52 ROS 54||API 2 3/8"Reg/API 3 1/2" Reg||￠135-￠155mm||1.0-2.5Mpa||1.0Mpa||9m3/min|
|6"||DHD360||ROS 62 ROS 64||API 3 1/2" Reg||￠155-￠190mm||1.0-2.5Mpa||1.0Mpa||10m3/min|
|8"||DHD380||ROS 82 ROS 84||API 4 1/2" Reg||￠195-￠254mm||1.0-2.5Mpa||1.0Mpa||15m3/min|
|10"||SD10||ROS 100||API 6 5/8" Reg||￠254-￠311mm||1.0-2.5Mpa||1.0Mpa||22m3/min|
|12"||DHD1120||ROS 120||API 6 5/8" Reg||￠305-￠445mm||1.0-2.5Mpa||1.0Mpa||30m3/min|
|Metzke, Remet thread is available!|
|Any special typ shank of DTH Hammer will be available by requests.|
Terms & Conditions of Ordering:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.
Using ply-wooden cases and pallet for package to protect the products and avoid the damage during transportation. Also we can customize package according to your special requests.
Generally need 15-25 days
By air, By Express or By sea according to your requests.
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 20 days for production.
in 3 working days after receiving the advance payment
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. 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
6. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B. Our sales team and Technical Support will response for your question within 24 hours through skype: ROSCHEN.TOOL and WhatsApp/Wechat: +86-13764195009
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.
For more information, please contact:
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: email@example.com ; firstname.lastname@example.org
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com