Unlock the full potential of our Low Gas Type feature-a groundbreaking advancement that significantly boosts performance and efficiency, setting it apart as the premier choice for all your hydraulic breaker demands. - Experience the unrivaled excellence and steadfast stability of the Ramtec RD series, the pinnacle of innovation among hydraulic breakers. This series not only sets the industry benchmark but also redefines it with its extraordinary reliability and unmatched performance.
Exquisitely crafted with a visionary design, our product's structure has consistently triumphed over time and market challenges, showcasing its unmatched superiority. Harness the formidable power of a design that consistently assures robustness and supreme efficiency with every application.
Artfully engineered by Ramtec's elite team, the innovative RD series dazzles with a suite of exceptional features: unparalleled resistance to high temperatures, rapid operational frequency, immense impact force, and precise control over reaction forces, enhancing your operational prowess to new heights.
Renowned for years among construction machinery aficionados, this product has steadfastly won their trust and unwavering loyalty by delivering remarkable performance and unparalleled reliability.
Relish the straightforward simplicity and ease of part replacement, ensuring maintenance is an effortless task, enhancing operational efficiency and dramatically slashing downtime for operators.
Boasting a lightweight fuselage, this exemplary design expertly decreases the load on excavators, vastly prolonging the service life of hydraulic excavators. Concurrently, it minimizes vibration and wear on the carrier, assuring optimal durability and longevity.
Thanks to its exceptional high-temperature resistance, our product stands as the quintessential choice for construction projects in heat-intensive regions, ensuring peak performance even under the most demanding conditions.
| RD series Metric |
Description |
unit |
RD5 |
RD6 |
RD9 |
RD125 |
RD175 |
RD225 |
RD275 |
RD375 |
RD475 |
RD500 |
RD550 |
RD600 |
RD700 |
RD800 |
| Operation weight |
kg |
285 |
349 |
465 |
865 |
1120 |
1750 |
1999 |
2200 |
2800 |
3995 |
4850 |
5010 |
6814 |
7911 |
| Required oil flow |
l/min |
40-70 |
50-90 |
65-110 |
90-120 |
90-120 |
130-150 |
130-150 |
150-190 |
180-250 |
200-270 |
220-290 |
220-290 |
230-300 |
250-330 |
| Operation pressure |
kg/cm2 |
110-140 |
120-150 |
130-160 |
140-160 |
150-170 |
160-180 |
180-200 |
180-200 |
180-200 |
220-270 |
220-270 |
220-270 |
220-270 |
230-300 |
| Impact rate |
bpm |
750-980 |
600-950 |
550-900 |
450-850 |
400-750 |
350-700 |
350-700 |
300-650 |
260-450 |
200-370 |
150-210 |
150-210 |
120-170 |
100-150 |
| Tool diameter |
mm |
68 |
75 |
90 |
110 |
120 |
135 |
140 |
155 |
165 |
180 |
195 |
200 |
210 |
235 |
| Impact power |
J |
600 |
800 |
1350 |
1800 |
2000 |
3600 |
4100 |
5000 |
7100 |
13500 |
18500 |
20000 |
23000 |
27500 |
| Carrier weight |
ton |
5-7 ton |
6-8 ton |
9-11 ton |
12-14 ton |
14-18 |
18-21 |
22-26 |
26-32 |
36-42 |
42-48 |
48-55 |
50-62 |
62-68 |
68-85 |
| |
| RD series Imperial |
Description |
unit |
RD5 |
RD6 |
RD9 |
RD125 |
RD175 |
RD225 |
RD275 |
RD375 |
RD475 |
RD500 |
RD550 |
RD600 |
RD700 |
RD800 |
| Operation weight |
lb |
628 |
769 |
975 |
1907 |
2469 |
3858 |
4407 |
4850 |
6173 |
8807 |
10692 |
11045 |
15022 |
17441 |
| Required oil flow |
gal/min |
11-18 |
13-24 |
18-28 |
24-32 |
24-32 |
34-40 |
34-40 |
40-50 |
48-66 |
53-71 |
58-77 |
58-77 |
61-79 |
66-87 |
| Operation pressure |
psi |
1595-2031 |
1740-2176 |
1885-2320 |
2031-2320 |
2176-2466 |
2321-2611 |
2611-2901 |
2611-2901 |
2611-2901 |
3191-3916 |
3191-3916 |
3191-3916 |
3191-3916 |
3336-4351 |
| Impact rate |
bpm |
750-980 |
600-950 |
550-900 |
450-850 |
400-750 |
350-700 |
350-700 |
300-650 |
260-450 |
200-370 |
150-210 |
150-210 |
120-170 |
100-150 |
| Tool diameter |
inch |
2.68 |
2.95 |
3.54 |
4.33 |
4.72 |
5.31 |
5.51 |
6.1 |
6.5 |
7.09 |
7.68 |
7.87 |
8.27 |
9.25 |
| Impact power |
J |
600 |
800 |
1350 |
1800 |
2000 |
3600 |
4100 |
5000 |
7100 |
13500 |
18500 |
20000 |
23000 |
27500 |
| Carrier weight |
lb |
11023-15432 |
13228-17637 |
19842-24251 |
26455-30865 |
30865-39683 |
39683-46297 |
48501-57320 |
57320-70548 |
79366-92594 |
92594-105822 |
105821-121254 |
110231-136687 |
136686-149914 |
149914-187393 |
Company Profile
Ramtec CN. - Your Professional Manufacturer
Ramtec CN. Machinery Co., Ltd. Ramtec CN. Machinery Co., Ltd. emerges as a formidable force in the hydraulic breaker industry, skillfully blending production, sales, and service. Within our expansive 6,000 square meter, cutting-edge production facility, accompanied by an additional 2,000 square meters of advanced office space, more than 70 talented professionals converge to share their expertise. This distinguished team, made up of seasoned engineers, senior mechanical technicians, adept equipment debugging specialists, and accomplished assemblers, passionately pursues innovation and excellence in every hydraulic product we develop.
Boasting an impressive annual design and production capacity of 5,000 units, Ramtec CN. claims its position at the zenith of high-end breaker products and Skid Steer Loaders. Our prestigious Ramtec breaker lineup, comprising the cutting-edge high Gas Type-RB series, the proficient low Gas Type-RD series, and the groundbreaking fully hydraulic hammer RQ series, is further complemented by the adaptable Rmatec Skid Steer Loaders (with capacities at 850kg and 1200kg). Our steadfast dedication to excellence is fortified by an extensive production quality monitoring system, meticulous procurement processes, and rigorous assembly controls. We actively seek enthusiastic global partners to collaborate in our quest for extraordinary growth and success.
At Ramtec CN., our passion for cultivating high-end brands is fueled by scientific management, precise manufacturing, and forward-thinking innovation. Our exceptional products, including premium excavators, loaders, and breakers, set benchmarks in the global construction machinery landscape. Our unwavering commitment to superior quality is validated by ISO9001 quality management system certification and the esteemed EU CE certification, affirming our outstanding standards.
Firmly rooted in the construction machinery sector, Ramtec CN. proudly possesses over 10 invention patents and an impressive collection of 24+ utility models, enriching our illustrious legacy. Our accolades include recognition as a Shandong High Tech Enterprise, a Shandong Specialized and Innovative Enterprise, a Shandong Science and Technology Oriented Small and Medium Sized Enterprise, and a Yantai Innovative Small and Medium Sized Enterprise. These honors testify to our pioneering spirit and unyielding commitment to excellence.
At Ramtec CN., our devotion to craftsmanship is the driving force behind our mission, propelling us toward a future brimming with potential. We warmly welcome global partners to join us, as we endeavor to forge a harmonious, mutually beneficial future together, marked by collaboration and shared success.
Certifications
FAQ :
Question A : There is also a Ramtec Robi in Finland, what is the relationship between Ramtec CN and the one in Finland?
Answer A : Initially the dedicated agent for Ramtec Finland in Northern China, Ramtec CN embarked on a remarkable journey in 2010, officially becoming the esteemed representative for the Robi brand throughout China. This move cemented a solid foundation of trust and collaboration with Finland, fostering an enduring partnership.
In 2013, Ramtec CN took a decisive leap forward by inaugurating a state-of-the-art manufacturing facility. This strategic advancement enabled the pioneering development of cutting-edge hydraulic breakers and attachments, proudly brandishing the distinctive Ramtec name.
Once intertwined, the trajectories of Ramtec CN and Ramtec Finland have now evolved into distinct pathways, each dedicated to crafting specialized product lines that meet diverse market demands with precision.
Ramtec CN carves its niche by focusing on the creation of proprietary hydraulic solutions, while Ramtec Finland continues to honor its storied legacy with the cherished Robi brand offerings, each excelling in their domains.
Though our origins are shared, the innovation-driven futures of Ramtec CN and Ramtec Finland propel us along distinct, yet harmoniously complementary paths that mutually enhance the industry landscape.
Products of Ramtec Finland company - Robi Brand
Products of Ramtec China company - Ramtec Brand
Question B : Why is the warranty period 18 months?
Answer B : At Ramtec CN, our steadfast dedication to excellence is embodied in the meticulous in-house production of vital spare parts, ensuring supreme quality control from the careful selection of materials through to the precise heat-treatment processes, guaranteeing top-notch outcomes.
This meticulous attention to every detail provides us the confidence to extend an 18-month warranty, assuring our clients of unrivaled reliability and tranquility, eliminating the anxiety of defects.
(Excludes human-induced damage) This warranty is a testament to our relentless pursuit of excellence and unwavering commitment to customer satisfaction, standing as a beacon of trust.
Question C : How can we ensure that the product is compatible with the carrier?
Answer C : Ramtec CN's extensive technical prowess, coupled with vast on-site experience, has enriched us with a comprehensive database of excavator specifications, which facilitates perfect compatibility.
This invaluable resource allows us to achieve precise product-to-carrier matching, breaking down communication barriers and assuring flawless compatibility for every project.
We provide detailed measurements along with bespoke manufacturing solutions, ensuring seamless integration with your carrier's specifications.
Question D : Why have we never heard of Ramtec CN before?
Answer D : While Ramtec CN has long stood as a beacon of excellence in the Chinese market, offering top-tier products and exceptional OEM solutions, it wasn't until 2024 that we set our sights on global ambitions and began unveiling our prowess on the international scene.
Built upon a foundation rich in field experience, we crafted OEM hydraulic breakers for prestigious domestic brands. Now, the world is our canvas as we proudly introduce innovative Ramtec branded solutions worldwide.
Our legacy of unmatched quality and innovative breakthroughs positions us for exponential growth as we expand our reach and cultivate enduring global partnerships, writing the next chapter of our success story.
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