Discover the groundbreaking Low Gas Type feature, a revolutionary advancement that sets new standards in performance and efficiency for hydraulic breakers. This state-of-the-art technology offers the ultimate solution for your hydraulic breaker needs, delivering peak functionality and exceptional efficiency with each operation. - Experience unparalleled performance and stability with Ramtec's prestigious RD series, a renowned leader in the world of hydraulic breakers. This series redefines industry standards and epitomizes reliability and performance, becoming the indispensable tool for conquering the toughest projects.
Our product, with its pioneering design, has not only endured but excelled amid time and market challenges, demonstrating its unmatched superiority. Feel the impressive force of a design that consistently ensures robustness and efficiency in every use.
Masterfully engineered by Ramtec's expert team, the cutting-edge RD series captivates with extraordinary features: unmatched high-temperature resistance, rapid operational frequency, impressive impact force, and precise control of reaction forces-all crafted to elevate your operational prowess to remarkable heights.
Year after year, this product remains a favored choice among construction machinery enthusiasts, consistently earning their trust and loyalty. Its exceptional performance and steadfast reliability make it the preferred tool for those who demand the very best.
Enjoy the effortless ease of part replacement, turning maintenance into a seamless experience for users. This convenience greatly boosts operational efficiency and significantly reduces downtime, ensuring a smooth and uninterrupted workflow.
With its lightweight design, this model ingeniously lessens the load on excavators, significantly extending the lifespan of hydraulic excavators. At the same time, it effectively minimizes vibration and wear on the carrier, ensuring optimal durability and superior performance.
Featuring remarkable high-temperature resistance, our product stands as the ideal choice for construction projects in high-temperature environments. It consistently delivers outstanding performance, even in the most demanding and challenging 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. stands as a monumental force in the hydraulic breaker industry, effortlessly merging production, sales, and service. Situated within our cutting-edge 6,000 square meter production complex, alongside a refined 2,000 square meter office area, over 70 dedicated experts converge. This formidable team of visionary engineers, esteemed senior mechanical technicians, adept equipment debugging professionals, and masterful assemblers passionately strive for innovation and superiority in every hydraulic solution crafted.
With a remarkable capacity to produce 5,000 units annually, Ramtec CN. leads the forefront in the elite breaker and Skid Steer Loaders market. Our prestigious Ramtec breaker series, featuring the groundbreaking high Gas Type-RB series, the adaptable low Gas Type-RD series, and the cutting-edge fully hydraulic hammer RQ series, exemplifies our commitment to innovation. Adding to this, the versatile Rmatec Skid Steer Loaders (with capacities of 850kg and 1200kg) elevate our offerings. Our unyielding quest for excellence is fortified by an extensive quality assurance system, strategic procurement acumen, and thorough assembly validation. We actively seek visionary global collaborators to join us in our ambitious journey of exceptional growth and achievement.
At Ramtec CN., our mission to nurture prestigious brands is driven by scientific management, meticulous manufacturing, and pioneering innovation. Our outstanding products, including premium-grade excavators, loaders, and breakers, establish industry benchmarks across the global construction machinery landscape. Our unwavering dedication to superior quality is certified by the esteemed ISO9001 quality management system and the distinguished EU CE certification, reflecting our exceptional standards.
Firmly entrenched in the construction machinery sector, Ramtec CN. boasts an impressive portfolio of over 10 invention patents and more than 24 utility models, further enriching our prestigious 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 celebrate our pioneering spirit and steadfast commitment to excellence.
At the heart of Ramtec CN. is our unwavering dedication to craftsmanship, guiding us towards a future brimming with possibility. We warmly welcome global partners to collaborate with us in forging a harmonious, mutually beneficial future, rich in 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 : The narrative of Ramtec CN is rooted in its beginnings as a dedicated agent for Ramtec Finland in Northern China. This partnership flourished until 2010 when Ramtec CN emerged as a distinguished representative for the Robi brand, marking a new chapter of synergy and respect with our Finnish partners.
In 2013, a groundbreaking milestone was achieved with the opening of Ramtec CN's advanced manufacturing facility. This strategic move enabled the production of innovative hydraulic breakers and attachments, each exemplifying the hallmark of Ramtec's excellence.
Though once a unified entity, Ramtec CN and Ramtec Finland have since diverged, each carving out specialized product lines to meet diverse market demands and preferences.
Ramtec CN sets itself apart with a concentration on pioneering hydraulic solutions, while Ramtec Finland remains devoted to its rich legacy, presenting the cherished Robi brand to global markets.
Despite a shared origin, Ramtec CN and Finland are now on distinct, yet harmoniously aligned paths, strengthening their cumulative growth and market influence.
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 the heart of Ramtec CN's unmatched dedication to quality lies our detail-oriented in-house production of crucial spare parts, reinforcing stringent quality control. We are committed to using only the finest materials, combined with precise heat-treatment, ensuring superior reliability.
This meticulous approach empowers us to offer an exceptional 18-month warranty, promising not just reliability but also serenity, addressing any potential defect concerns.
(Excludes human-induced damage) This warranty reflects our unwavering pursuit of excellence and determination to achieve paramount customer satisfaction.
Question C : How can we ensure that the product is compatible with the carrier?
Answer C : Armed with vast technical knowledge and extensive field experience, Ramtec CN has developed a comprehensive database of excavator specifications to ensure products are perfectly matched with their carriers.
This invaluable knowledge base overcomes communication barriers, guaranteeing flawless compatibility throughout all stages.
We provide precise measurements and tailor-made manufacturing solutions, ensuring seamless integration with your carrier's specifications for a perfect fit.
Question D : Why have we never heard of Ramtec CN before?
Answer D : While Ramtec CN has been a beacon of excellence in China, offering premium products and high-caliber OEM solutions, our global debut was in 2024, when we shared our vision with the world.
With a strong foundation in industry expertise, we've engineered OEM hydraulic breakers for leading domestic brands. Now, we're ambitiously widening our scope, presenting innovative Ramtec-branded solutions worldwide.
Our commitment to quality and innovation is set for expansive growth as we extend our reach and forge enduring global partnerships.
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