RC Drilling Reverse Circulation Hammers RC OD 109.5mm SRC542
Features
Reverse Circulation hammer (RC hammer) is our most advanced product, used in deep hole exploration drilling and mining ore grade control, etc.
Characteristic:
- Reference the design and production experience of conventional DTH hammer and combine the operating characteristics of RC hammer; internal structure design is optimized to ensure ideal energy transfer and high drilling speed as well as steady sampling.
- Simple internal structure and rigid components ensure long using life and easy maintenance of the hammer.
- Sample tube is integrative designed and can be placed without disassembling of the hammer. With carburizing treatment, the sample tube has good wear resistance.
- RC bit has patented design. One hammer could drill different size of holes just by replacing different size bits, and ensure no contamination of the sample as well.
- In difficult conditions such as loose soil, hard rock formation or plenty of water exists, sampling can be done well.
RC hammer specifications:
| Hammer | Bit Shank | Hole Range (mm) | External Diameter (mm) | Length (without bit) mm | Weight | Connection Thread | Working Pressure |
| SRC531 | RE531 | 84-100 | 81 | 1069 | 29 | 3" Remet | 1.5-3.5Mpa |
| SRC3.5 | RC3.5Y | 98-115 | 94 | 1184 | 44 | 3" Remet | 1.5-3.5Mpa |
| SRC004 | RE004 | 111-127 | 107 | 1252 | 52 | 3.5" / 4" Remet 4" Metzke | 1.5-3.5Mpa |
| SRC542 | RE542 | 113-130 | 109.5 | 1191 | 57 | 3.5" / 4" Remet 4" Metzke | 1.5-3.5Mpa |
| SRC543 | RE543 | 120-135 | 116 | 1191 | 63 | 3.5" / 4" Remet 4" Metzke | 1.5-3.5Mpa |
| SRC545 | RE545 | 122-135 | 117.5 | 1261 | 65 | 4" / 4.5" Remet 4" / 4.5" Metzke | 1.5-3.5Mpa |
| SRC040 | PR40 | 124-142 | 120.5 | 1362 | 80.5 | 3.5" / 4.5"Remet 3.5" / 4.5"Metzke | 1.5-3.5Mpa |
| SRC052/052R | PR52/PR52R | 126-142 | 121 | 1227 | 68.5 | 4" / 4.5"Remet 4" / 4.5"Metzke | 1.5-3.5Mpa |
| SRC547 | RE547 | 130-146 | 124.5 | 1270 | 74 | 4.5" Remet 4.5" Metzke | 1.5-3.5Mpa |
| SRC054/054R | PR54 | 135-150 | 130 | 1294 | 84.5 | 4.5"Remet 4.5"Metzke | 1.5-3.5Mpa |
| SRCM5456 | MX5456 | 136-150 | 132 | 1362 | 90 | 4.5"Remet 4.5"Metzke | 1.5-3.5Mpa |
SOLLROC RC hammer model SRC542 specifications:
| Overall Length (less bit) | 1191mm |
| Weight (less bit) | 57kg (125lbs) |
| External Diameter | 109.5mm |
| Fit bit shank | RE542 |
| Hole range | 113-130mm |
| Top sub thread | 3.5"/4" Remet or 4" Metzke |
| Working presure | 15-35 bar |
| Impact rate at 2.4 Mpa | 30Hz |
| Air comsumption | 423-918CFM |
Production time:
3-4 weeks after received payment in advance.
Transportation:
By air, by Express or by sea according to your requests.
We are dedicated to offering our customers only premium quality products and services to enable them to achieve the highest possible productivity for their business and projects. If you are looking for the best, fastest and most productive drilling tools in the world, Sollroc should be your best choice and preference.
For more information please contact:
Changsha Sollroc Engineering Equipments Co., Ltd
Tel: 86-731-85551632 Fax: 86-731-85551635
Emai: info@sollroc.com
Skype: jessicaling1982
Skype: yongzhedrill
Website: www.sollroc.com
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