ROSCHEN GROUP
| Supply Ability | 300 pcs |
| Packaging Details | Polywood Box |
| Name | Reverse Circulation Hammer |
| Use | Quarrying,Bored pile |
| Machine type | Drilling Tool |
| Material | Carbon Steel |
| Color | Request |
| Advantage | High-efficiency |
| Brand Name | ROSCHEN |
| Model Number | RC50 |
| Certification | ISO |
| Place of Origin | Germany |
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Product Specification
| Supply Ability | 300 pcs | Packaging Details | Polywood Box |
| Name | Reverse Circulation Hammer | Use | Quarrying,Bored pile |
| Machine type | Drilling Tool | Material | Carbon Steel |
| Color | Request | Advantage | High-efficiency |
| Brand Name | ROSCHEN | Model Number | RC50 |
| Certification | ISO | Place of Origin | Germany |
| High Light | RC Gold drilling ，mincon MR160 RC hammers ，Epiroc RC hammer | ||
High Hardness RC 50 Reverse Circulation Hammer 5.13" Outside Diameter
Reverse Circulation Hammer Introduction
The Secoroc RC 50 Raises the Standard RC hammer
Roschen can supply same quality RC Hammer, RC Bits to compete Atlas Copco Secoroc's RC hammer, RC bits.
Secoroc RC 50 hammer
The key criteria our customers wanted from our new Secoroc RC 50 reverse circulation drill were simplicity, performance, and reliability. Our engineers responded by incorporating the Quantum Leap air cycle into the RC hammer, creating a high frequency hammer with world class performance and reliability.
The Secoroc RC 50’s high frequency enables it to perform well in all rock formations. The Quantum Leap air cycle maximizes efficiency and develops greater power for large or small compressor capacities. The air cycle utilizes a special poppet valve to drive air pressure to accelerate the piston to higher energy levels. Longevity and reliability are due to a larger piston-struck end, a heat-treated collection tube, and the use of the Quantum Leap valve cycle.
Roschen’s reverse circulation hammers are specifically designed for both deep hole exploration drilling and in-pit grade control applications. Whether you are exploring potential sites or working an existing mine, you can be assured of high performance, exceptional reliability, and dependable support.
High performance – High productivity.
You can expect 15% to 20% higher penetration from the new Secoroc RC 50 series of hammers compared to equal RC hammers on the market. Our proprietary Quantum Leap air cycle maximizes efficiency and develops greater power for any compressor capacity available. Easy service, a reliable design, exceptional service life, and faster penetration rate settles for higher productivity.
Secoroc RC 50 hammer Reliability you can trust. The Secoroc RC 50 raises the standard by which all others are measured. Our hammers are known for their long-term, low-maintenance endurance.
Best performance in all rock formations. The Secoroc RC 50's high frequency together with a high mass piston provides a high output of power, ensuring cutting edge performance and excellent rate of penetration.
Dependable support. Our reputation for reliability and support is known throughout the industry. You will receive comprehensive equipment training and fast response to problems when needed.
Reverse Circulation Hammer Technical Parameters:
| Secoroc RC 50 Specifications | |
| Outside diameter | 5.13" |
| Length without bit | 45.4" |
| Length with bit extended | 50.2" |
| Length with bit retracted | 48.5" |
| Weight without bit | 158 lbs. |
| Spanner flat on top sub | 4" |
| Minimum bit size | 5 1/2" |
| Maximum bit size | 6" |
| Cylinder bore | 4.48" |
| Piston weight | 38 lbs. |
| Stroke length | 2.5" |
| Working pressure | 145-500 psi |
| Make up torque | 5000 ft.-lb. |
| Thread connection | 4 1/2" Remet BOX |
| ROSCHEN RC Hammers Specifications | |||||||||
| Hammer Size | Hammer | Bit Shank | ROSCHEN Code | Hole Range (mm) | External Diameter (mm) | Length (without bit) mm | Weight (N.W.) kgs | Connection Thread | Working Pressure |
| 3" | RE531 | RE531 | ROS RC 30 | 84-100 | 81 | 1069 | 29 | 3“ Remet | 1.0-3.0Mpa |
| 3" | RE035 | RE035 | ROS RC 35 | 84-105 | 85 | 1075 | 35 | 3“ Remet | 1.0-3.0Mpa |
| 4 1/2" | RE004 | RE004 | ROS RC 40 | 111-127 | 107 | 1252 | 52 | 3.5"-4" Remet 4" Metzke | 1.0-3.0Mpa |
| 4 1/2" | RE540 | RE540 | ROS RC 45 | 111-127 | 107 | 1252 | 52 | 3.5"-4" Remet 4" Metzke | 1.0-3.0Mpa |
| 5" | RE040 | RE040 | ROS RC 50 | 113-130 | 109.5 | 1191 | 57 | 3.5"-4" Remet 4" Metzke | 1.0-3.0Mpa |
| 5" | RE542 | RE542 | ROS RC 50 | 113-130 | 109.5 | 1191 | 57 | 3.5"-4" Remet 4" Metzke | 1.0-3.0Mpa |
| 5" | RE543 | RE543 | ROS RC 50 | 120-135 | 116 | 1191 | 62 | 3.5"-4" Remet 4" Metzke | 1.0-3.0Mpa |
| 5" | RE545 | RE545 | ROS RC 50 | 122-135 | 117.5 | 1261 | 65 | 4"-4.5" Remet 4"-4.5" Metzke | 1.5-3.5Mpa |
| 5 1/2" | RE547 | RE547 | ROS RC 55 | 130-146 | 124.5 | 1270 | 71 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 5 1/2" | RE052 | RE052 | ROS RC 55 | 130-146 | 124.5 | 1270 | 71 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 5 3/4" | RE054 | RE054 | ROS RC 55 | 130-146 | 124.5 | 1270 | 85 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 5 3/4" | RE140 | RE140 | ROS RC 55 | 130-146 | 124.5 | 1270 | 85 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 5" | PR40 | PR40 | ROS RC 50 | 124-142 | 120.5 | 1362 | 80.5 | 3.5"-4.5" Remet 3.5"-4.5" Metzke | 1.5-3.5Mpa |
| 5 1/2" | PR52 | PR52 | ROS RC 55 | 126-142 | 121 | 1227 | 68.5 | 4"-4.5" Remet 4"-4.5" Metzke | 1.5-3.5Mpa |
| 5 1/2" | PR52R | PR52/PR52R | ROS RC 55 | 130-146 | 124 | 1225 | 65 | 4"-4.5"Remet 4"-4.5" Metzke | 1.5-3.5Mpa |
| 5 1/2" | PR54 | PR54 | ROS RC 55 | 135-150 | 130 | 1294 | 84.5 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 6" | MX5456 | MX5456 | ROS RC 60 | 136-150 | 132 | 1362 | 90 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| 6"~6 1/2" | RC62/RC62R | RC62/RC62R | ROS RC 65 | 152-190 | 146 | 1320 | 110 | As Request | 1.5-3.5Mpa |
| 8" | RC82/RC82R | RC82/RC82R | ROS RC 80 | 190-250 | 180 | 1395 | 185 | As Request | 1.5-3.5Mpa |
| 10" | RC100/RC100R | RC100/RC100R | ROS RC 100 | 250-370 | 240 | 1528 | 328 | As Request | 1.5-3.5Mpa |
| Notes: | |||||||||
| Metzke, Remet thread is available! | |||||||||
| Any special type shank of RC Hammer will be available by requests. | |||||||||
Reverse Circulation Hammer Details
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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