RE531 RE542 RE545 RE547 Reverse Circulation Hammers for RC Drilling
Reverse Circulation Hammers
Our hammers are meticulously engineered to deliver exceptional
performance, setting new industry standards. Utilizing the
industry-standard REMET and METZKE threads, our hammers ensure
flawless airflow, surpassing expectations in global drilling
operations, particularly in the Nordic region, where continuous
operation is maintained even after drilling depths of up to 250
meters.
Revolutionize Drilling Efficiency with Our Reverse Circulation
Hammers
Our hammers are meticulously engineered to deliver exceptional
performance, setting new industry standards. Utilizing the
industry-standard REMET and METZKE threads, our hammers ensure
flawless airflow, surpassing expectations in global drilling
operations, particularly in the Nordic region, where continuous
operation is maintained even after drilling depths of up to 250
meters.
At ROSCHEN, we continuously optimize our product design to ensure
our reverse circulation hammers excel in both dry and wet working
conditions. With outstanding performance capabilities, our hammers
provide reliable operation and robust support when encountering
underground voids and water levels.
| ROSCHEN Reverse Circulation Hammers Specifications |
| Model | Outside diameter (mm) | Thread | Length (mm) | Shank | Bit diameter (mm) |
| RE531 | 81MM | 3’’ REMET | 1069 | RE531 | 84-100 |
| RE004 | 107MM | 3.5’’/4’’ REMET/4’’METZKE | 1252 | RE004 | 111-127 |
| RE542 | 109.5MM | 3.5’’/4’’ REMET/4’’METZKE | 1191 | RE542 | 113-130 |
| RE543 | 116MM | 4’’/4.5’’REMET 4’’/4.5’’METZKE | 1191 | RE543 | 120-135 |
| RE545 | 117.5MM | 3.5’’4’’/4.5’’REMET 4.5’’METZKE | 1234 | RE545 | 122-140 |
| RC40 | 120.5MM | 3.5’’4’’/4.5’’REMET 3.5’’/4.5’’ METZKE | 1362 | PR40 | 124-142 |
| RC52 | 121MM | 4’’/4.5’’REMET 4’’/4.5’’ METZKE | 1227 | PR52 | 126-146 |
| PR52R | 121MM | 4’’/4.5’’REMET 4’’/4.5’’ METZKE | 1227 | PR52R | 126-146 |
| PR54 | 130MM | 4’’/4.5’’REMET 4.5’’ METZKE | 1294 | PR54 | 136-150 |
| RE547 | 124.5MM | 3.5’’4’’/4.5’’REMET 4.5’’METZKE | 1248 | RE547 | 130-146 |
| MX5456 | 132MM | 4.5’’ REMET | 1362 | MX5456 | 136-152 |
Features
. Unique tail design delivers increased power, enhancing drilling
efficiency.
. Wear-resistant sleeves of various lengths are available to
accommodate different drilling formations.
. Single-piece sampling tube components facilitate easy sampling
and cleaning, improving sampling efficiency.
. Key components undergo professional heat treatment to enhance
wear resistance and corrosion resistance, ensuring stable and
reliable performance.
ROSCHEN, a specialist manufacturer of rock drilling tools, has made
a firm commitment to fulfill customers' expectations by providing
premium quality drill rods, drill bits and other drilling
accessories. At ROSCHEN, our primary goal is to get customers'
drilling tasks done efficiently and effectively. Our experts of
rock drill tools demonstrate their expertise in a number of
different projects of aggregate mining, water well drilling, tunnel
boring and piling. Trusted by global drilling contractors and
customers who looking for high quality drilling tools for their
drilling rigs and rock drilling machines, we would be honored to
have the opportunity to earn your trust and provide you with rock
drilling products that meet your application needs.
