Unlock unparalleled performance with our Low Gas Type feature, designed to elevate your hydraulic breaker experience. This innovation ensures unmatched efficiency and makes it a top-tier choice for discerning users seeking superior hydraulic solutions. - Elevate your expectations with the Ramtec RD series, a masterpiece of hydraulic breaker technology. Renowned for its exceptional stability and unrivaled reliability, this series sets the gold standard, redefining excellence in the industry.
Our ingeniously designed structure stands as a testament to enduring quality and innovation. Traverse market challenges with confidence, knowing our design embodies robustness and superior efficiency, delivering peak performance every time.
Crafted by Ramtec's renowned engineers, the latest RD series dazzles with its cutting-edge features. Experience unparalleled high-temperature resistance, rapid operational frequency, impressive impact force, and expert control of reaction forces, all enhancing your operational prowess.
For construction machinery aficionados, our product remains a beacon of excellence, consistently earning trust and loyalty through its steadfast performance and remarkable reliability, solidifying its status as a perennial favorite.
Enjoy effortless maintenance with our intuitive part replacement system, designed to streamline operations. Operators benefit from increased efficiency and significantly reduced downtime, ensuring seamless and uninterrupted productivity.
Our design's lightweight fuselage expertly alleviates the burden on excavators, significantly prolonging hydraulic excavator service life. Simultaneously, it diminishes vibration and wear, ensuring the carrier's optimal longevity and performance.
Our product boasts exceptional high-temperature resistance, making it the premier choice for construction endeavors in hot climates. Enjoy assured peak performance, even in the most demanding environments, with our resilient design.
| 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 formidable leader in the hydraulic breaker industry, expertly merging production, sales, and service into a seamless operation. Within our expansive 6,000 square meter state-of-the-art production facility, complemented by 2,000 square meters of advanced office space, over 70 devoted specialists bring their talents to the fore. This prestigious team, consisting of seasoned engineers, senior mechanical technicians, adept equipment debugging experts, and skillful assemblers, remains steadfastly dedicated to pioneering innovation and achieving excellence in each hydraulic product we meticulously craft.
Boasting an outstanding annual design and production capacity of 5,000 units, Ramtec CN. excels in the high-end breaker products and Skid Steer Loaders arena. Our distinguished Ramtec breaker series includes the cutting-edge high Gas Type-RB series, the efficient low Gas Type-RD series, and the groundbreaking fully hydraulic hammer RQ series. These are perfectly complemented by our versatile Rmatec Skid Steer Loaders, available in 850kg and 1200kg ratings. Our unwavering commitment to achieving excellence is bolstered by a thorough production quality monitoring system, precise procurement procedures, and rigorous assembly standards. We are actively seeking vibrant global partners to embark on a journey of exceptional growth and mutual success with us.
At Ramtec CN., our drive to cultivate elite brands is fueled by scientific management, exacting manufacturing, and forward-thinking innovation. Our remarkable offerings, which include premium excavators, loaders, and breakers, set the standard in the global construction machinery sector. Our steadfast dedication to top-notch quality is validated by our ISO9001 quality management system certification and the esteemed EU CE certification, underscoring our unparalleled standards.
Firmly entrenched in the construction machinery industry, Ramtec CN. proudly showcases over 10 invention patents alongside an impressive collection of 24+ utility models, enhancing our distinguished 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 stand as a testament to our pioneering spirit and unwavering dedication to excellence.
At Ramtec CN., our passionate commitment to craftsmanship is the driving force behind our mission, propelling us toward a future brimming with potential. We warmly extend an invitation to global partners to join us as we work to build a harmonious, mutually beneficial future together, marked by collaboration and shared triumphs.
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 serving as a dedicated agent for Ramtec Finland in Northern China, Ramtec CN embarked on a transformative journey in 2010. By officially registering as an esteemed representative for the Robi brand across the Chinese market, Ramtec CN established a deep-seated bond of trust and collaboration with its Finnish counterpart.
In 2013, Ramtec CN made a bold and significant transition by inaugurating its own state-of-the-art manufacturing facility. This milestone marked the inception of cutting-edge hydraulic breakers and attachments, exclusively under the distinguished Ramtec brand.
The evolutionary paths of Ramtec CN and Ramtec Finland, once closely connected, have now diverged into distinct directions. Each entity now focuses on developing specialized product lines, uniquely tailored to meet diverse market needs and demands.
Ramtec CN sets itself apart by concentrating on crafting proprietary hydraulic solutions, while Ramtec Finland continues to pay homage to its rich heritage through the beloved Robi brand offerings.
Despite our shared origins, the innovation-driven futures of Ramtec CN and Finland inspire us to pursue distinct yet harmoniously complementary paths that are fueled by creativity and excellence.
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 quality shines through our in-house production of essential spare parts. This ensures unparalleled quality control, from the meticulous selection of materials to precise heat-treatment processes, all executed to perfection.
This rigorous attention to detail fosters confidence, empowering us to extend an 18-month warranty. This assurance offers peace of mind, free from the worries of defects, and underscores our commitment to impeccable reliability.
(Excludes human-induced damage) This warranty is a testament to our relentless pursuit of excellence and unwavering dedication to customer satisfaction, reflecting the high standards we uphold.
Question C : How can we ensure that the product is compatible with the carrier?
Answer C : Ramtec CN's vast technical expertise, coupled with extensive on-site experience, has enriched us with an unparalleled database of excavator specifications.
This invaluable resource empowers precise matching of products to carriers, facilitating seamless communication and assuring flawless compatibility with your equipment.
We offer detailed measurements and bespoke manufacturing solutions, ensuring smooth integration with your carrier's specifications, for a worry-free experience.
Question D : Why have we never heard of Ramtec CN before?
Answer D : While Ramtec CN has long been a bastion of excellence within the Chinese market, providing top-tier products and exceptional OEM solutions, it wasn't until 2024 that we revealed our ambitions on the global stage.
Drawing from a rich foundation of field experience, we have crafted OEM hydraulic breakers for prestigious domestic brands. Now, the world is our canvas as we introduce Ramtec branded innovations to the global arena with pride.
Our legacy of quality and pioneering breakthroughs is poised for remarkable growth as we expand our reach and cultivate enduring global partnerships, fostering innovation worldwide.
Audited Supplier 
){kind=link}