ROSCHEN GROUP
| Supply Ability | 10000 sets |
| Packaging Details | Poly wooden box |
| Model | RH460 DTH Drilling Tool |
| Type | RH460 hammers |
| Name | DTH hammers |
| Size | RH460 Series 6'' Hammers, Down The Hole (DTH) Hammer |
| Series | RH460 Series of DTH Hammers |
| Model No. | SD Mining bolsters RH460 DTH hammer series |
| Item | RH460 Down The Hole Hammer |
| Tools | Down the hole drilling tools |
| Hammers | RH350 hammer, RH460 hammer, RH550 hammer |
| Series No | Secoroc COP Hammer |
| China | China down the hole hammer bits |
| Factory | China down hole drilling equipment |
| Supplier | China down hole hammer rentals |
| drilling tools | China down-the-hole drill |
| Drilling | Down the hole hammer drilling |
| Origin | China Top hammer drilling |
| Model No | Atlas Copco 4 Inch DTH Hammers |
| Bits | China Dth Drilling Bits |
| Button Bits | China DTH Hammer Button Bits |
| Drilling Tool | Reverse Circulation Drilling Tool |
| Sales | DTH Hammers on sales |
| Brand Name | ROSCHEN |
| Model Number | 4" |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Supply Ability | 10000 sets | Packaging Details | Poly wooden box |
| Model | RH460 DTH Drilling Tool | Type | RH460 hammers |
| Name | DTH hammers | Size | RH460 Series 6'' Hammers, Down The Hole (DTH) Hammer |
| Series | RH460 Series of DTH Hammers | Model No. | SD Mining bolsters RH460 DTH hammer series |
| Item | RH460 Down The Hole Hammer | Tools | Down the hole drilling tools |
| Hammers | RH350 hammer, RH460 hammer, RH550 hammer | Series No | Secoroc COP Hammer |
| China | China down the hole hammer bits | Factory | China down hole drilling equipment |
| Supplier | China down hole hammer rentals | drilling tools | China down-the-hole drill |
| Drilling | Down the hole hammer drilling | Origin | China Top hammer drilling |
| Model No | Atlas Copco 4 Inch DTH Hammers | Bits | China Dth Drilling Bits |
| Button Bits | China DTH Hammer Button Bits | Drilling Tool | Reverse Circulation Drilling Tool |
| Sales | DTH Hammers on sales | Brand Name | ROSCHEN |
| Model Number | 4" | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | dth drilling tools ，down hole tools | ||
RH460 hammers 4 inch Down The Hole Hammer for Golden Mining Drilling
DTH hammers
RH460 hammers
The complete RH460 family will consist of 4 standard size hammers ranging from 4" – 8". 4", 5" and 5" G are available for order now. The 6" and 8" hammer will follow during 2014. All RH460 hammers are designed to utilize bits with industry standard shanks.
| ROSCHEN CODE | Model | Size | Weight | Outside dia. | Hammer length | Op pressure |
| (inch) | kg (lb) | mm (inch) | mm (inch) | psi (bar) | ||
| ROS 62 | RH460 | 4" | 40 (88) | 97,5 (3,84) | 985 (38,78) | 150-350 (10-24) |
| ROS 64 | RH460 | 5" | 67 (150) | 120 (4.72) | 1067 (42.01) | 150-350 (10-24) |
| ROS 65 | RH460g | 5" | 75 (170) | 126 (4.96) | 1067 (42.01) | 150-350 (10-24) |
Down-the-hole Drilling Tools
High air pressure DTH hammer:
1. High air pressure DTH hammer size from 3" to 12"(76mm-304mm)
2. Shank types including ROS, COP, QL, DHD, MISSION, HD, IR, SD, TD, etc.
3. Connect Thread: API 2 3/8" ,API 3 1/2 , API 4 1/2, Reg-6 5/8" Reg, etc.
Low Air Pressure DTH hammers:
1. CIR series Low air pressure DTH hammer includes: CIR55, CIR65, CIR70, CIR80, CIR 90, CIR110, CIR110W, CIR150, CIR170, CIR200W etc.
2. J series Low air pressure DTH hammer includes: J60C, J70C, J80B, J100B, J150B, J170B, J200B
| 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 |
| 1.0Mpa | 4m3/min | ||||||
| 1.4Mpa | 5m3/min | ||||||
| 3" | DHD3.5 | ROS 32 | API 2 3/8" Reg | ￠90-￠110mm | 1.0-1.5Mpa | 1.0Mpa | 4.5m3/min |
| COP32/COP34 | |||||||
| M30 | 1.5Mpa | 9m3/min | |||||
| 4" | DHD340 | ROS 34 | API 2 3/8" Reg | ￠110-￠135mm | 1.0-2.5Mpa | 1.0Mpa | 6m3/min |
| COP44 | |||||||
| QL40 | |||||||
| SD4 | 1.8Mpa | 10m3/min | |||||
| M40 | 2.4Mpa | 15m3/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 |
| COP54 | |||||||
| QL50 | |||||||
| SD5 | 1.8Mpa | 15m3/min | |||||
| M50 | 2.4Mpa | 23m3/min | |||||
| 6" | DHD360 | ROS 62 ROS 64 | API 3 1/2" Reg | ￠155-￠190mm | 1.0-2.5Mpa | 1.0Mpa | 10m3/min |
| COP64 | |||||||
| QL60 | |||||||
| SD6 | 1.8Mpa | 20m3/min | |||||
| M60 | 2.4Mpa | 28.5m3/min | |||||
| 8" | DHD380 | ROS 82 ROS 84 | API 4 1/2" Reg | ￠195-￠254mm | 1.0-2.5Mpa | 1.0Mpa | 15m3/min |
| COP84 | |||||||
| QL80 | 1.8Mpa | 26m3/min | |||||
| SD8 | 2.4Mpa | 34m3/min | |||||
| M80/M85 | |||||||
| 10" | SD10 | ROS 100 | API 6 5/8" Reg | ￠254-￠311mm | 1.0-2.5Mpa | 1.0Mpa | 22m3/min |
| Numa100 | 1.8Mpa | 40m3/min | |||||
| ROS 100 | 2.4Mpa | 55m3/min | |||||
| 12" | DHD1120 | ROS 120 | API 6 5/8" Reg | ￠305-￠445mm | 1.0-2.5Mpa | 1.0Mpa | 30m3/min |
| SD12 | 1.8Mpa | 56m3/min | |||||
| Numa120 | 2.4Mpa | 78m3/min | |||||
| Notes: Any special size of DTH bits will be available by requests. | |||||||
| Metzke, Remet thread is available! | |||||||
FAQ
Terms & Conditions of Ordering:
1. Payment Terms:
T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 10 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express 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;
For more information please contact:
ROSCHEN INC.
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: roschen@roschen.com ; roschen@roschen.net
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
http://www.roschengroup.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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