
Fuel Type: High Gas - Introducing the Ramtec RB Series, a powerful colossus in the hydraulic breaker realm, celebrated for its unmatched impact power. This exceptional force transforms construction machinery efficiency, setting an unchallenged benchmark in performance excellence.
1. Our power cells are expertly engineered from top-tier materials. Every component, including the front head, cylinder, and back head, undergoes meticulous, customized heat treatments. This process not only boosts performance but also remarkably extends their service life, even under the most arduous conditions.
2. Our design embodies streamlined innovation, ensuring hydraulic circuits remain free-flowing while requiring minimal hydraulic oil flow. This inventive approach delivers outstanding efficiency and significantly reduces fuel consumption.
3. Our spare parts are designed for effortless replacement and are widely available in the market. This ensures exceptional time efficiency and cost-effectiveness for maintenance operations.

R B series Metric |
Description |
unit |
RB1 |
RB2 |
RB3 |
RB5 |
RB6 |
RB8 |
RB10 |
RB15 |
RB18 |
RB20 |
RB22 |
RB22A |
RB26 |
RB28 |
RB30 |
RB35 |
RB35F |
RB40 |
RB40P |
RB45 |
Operation weight |
kg |
78 |
97 |
158 |
180 |
275 |
341 |
510 |
779 |
1366 |
1658 |
1809 |
1819 |
1989 |
2144 |
2577 |
2751 |
3295 |
4136 |
4350 |
4225 |
Required oil flow |
l/min |
25-50 |
25-50 |
25-50 |
30-60 |
40-70 |
50-90 |
60-100 |
80-110 |
150-170 |
150-170 |
160-180 |
160-180 |
130-150 |
150-210 |
180-220 |
180-220 |
190-230 |
200-240 |
200-240 |
200-240 |
Operation pressure |
kg/cm2 |
90-120 |
90-120 |
90-120 |
100-130 |
110-140 |
120-150 |
130-160 |
150-170 |
160-180 |
160-180 |
160-180 |
160-180 |
190-210 |
190-210 |
200-220 |
210-240 |
210-240 |
220-270 |
220-270 |
220-270 |
Impact rate |
bpm |
800-1400 |
700-1200 |
450-950 |
450-900 |
460-860 |
400-800 |
400-800 |
380-700 |
380-750 |
350-750 |
280-450 |
280-450 |
400-600 |
300-450 |
200-350 |
180-300 |
180-300 |
150-210 |
150-210 |
150-210 |
Tool diameter |
mm |
40 |
45 |
53 |
60 |
68 |
75 |
85 |
100 |
125 |
135 |
140 |
140 |
142 |
150 |
155 |
165 |
165 |
175 |
175 |
180 |
Impact power |
J |
240 |
280 |
350 |
400 |
600 |
800 |
1200 |
2100 |
2600 |
3500 |
3700 |
3700 |
4100 |
4900 |
5700 |
6800 |
9000 |
11000 |
12000 |
13000 |
Carrier weight |
ton |
0.8-2.5 |
1.2-3 |
3.1-4.5 |
5.1-5.8 |
6.0-7.5 |
7.0-8.5 |
8.5-13 |
12.5-15.5 |
16-19 |
18-20 |
20-22 |
20-22 |
22-24 |
25-30 |
30-33 |
30-36 |
35-40 |
35-40 |
36-42 |
38-42 |
|
RB series Imperial |
Description |
unit |
RB1 |
RB2 |
RB3 |
RB5 |
RB6 |
RB8 |
RB10 |
RB15 |
RB18 |
RB20 |
RB22 |
RB22A |
RB26 |
RB28 |
RB30 |
RB35 |
RB35F |
RB40 |
RB40P |
RB45 |
Operation weight |
lb |
172 |
214 |
348 |
397 |
606 |
752 |
1124 |
1717 |
3012 |
3655 |
3988 |
4010 |
4385 |
4727 |
5681 |
6065 |
7264 |
9118 |
9590 |
9315 |
Required oil flow |
gal/min |
6.6-13 |
6.6-13 |
6.6-13 |
8-16 |
11-18 |
13-24 |
16-26 |
21-29 |
40-45 |
40-45 |
42-48 |
42-48 |
34-40 |
40-55 |
48-58 |
48-58 |
50-61 |
53-63 |
53-63 |
53-63 |
Operation pressure |
psi |
1305-1740 |
1305-1740 |
1305-1740 |
1450-1886 |
1595-2030 |
1740-2176 |
1885-2320 |
2176-2466 |
2320-2610 |
2320-2610 |
2320-2610 |
2320-2610 |
2756-3046 |
2756-3046 |
2901-3191 |
3046-3481 |
3046-3481 |
3191-3916 |
3191-3916 |
3191-3916 |
Impact rate |
bpm |
800-1400 |
700-1200 |
450-950 |
450-900 |
460-860 |
400-800 |
400-800 |
380-700 |
380-750 |
350-750 |
280-450 |
280-450 |
400-600 |
300-450 |
200-350 |
180-300 |
180-300 |
150-210 |
150-210 |
150-210 |
Tool diameter |
inch |
1.57 |
1.77 |
2.09 |
2.36 |
2.68 |
2.95 |
3.35 |
3.94 |
4.92 |
5.31 |
5.51 |
5.51 |
5.59 |
5.91 |
6.1 |
6.5 |
6.5 |
6.89 |
6.89 |
7.09 |
Impact power |
J |
240 |
280 |
350 |
400 |
600 |
800 |
1200 |
2100 |
2600 |
3500 |
3700 |
3700 |
4100 |
4900 |
5700 |
6800 |
9000 |
11000 |
12000 |
13000 |
Carrier weight |
lb |
1764-5512 |
2646-6614 |
6614-8818 |
11023-13228 |
13228-15432 |
15432-19842 |
15432-28660 |
26455-33069 |
35274-41888 |
39683-44092 |
44092-48502 |
44092-48502 |
48502-52911 |
55116-66139 |
66139-72753 |
66139-79366 |
77162-88185 |
77162-88185 |
79366-92594 |
83776-92594 |
About the Company
Ramtec CN - Industry Frontrunner
Ramtec CN Machinery Co., Ltd. As a pioneer in the hydraulic breaker industry, we seamlessly integrate production, sales, and service. Our expansive facilities include a state-of-the-art 6,000-square-meter production workshop and a 2,000-square-meter office space. Our vibrant team, comprising over 70 seasoned professionals, includes expert engineers, adept mechanical technicians, skilled equipment debugging specialists, and proficient assemblers.
With an outstanding annual design and production capacity of 5,000 units, we are dedicated to high-end breaker products and Skid Steer Loaders. Our extensive product range features the acclaimed Ramtec breaker series: the robust High Gas Type-RB series, the efficient Low Gas Type-RD series, and the innovative fully hydraulic RQ series. Complementing this lineup is the Rmatec Skid Steer Loader, with capacities of 850kg and 1200kg. Our rigorous quality assurance system guarantees flawless product quality, while our procurement and assembly processes are meticulously managed to uphold foundational standards. We are actively seeking global partners to join us in our expansion endeavors.
Ramtec is committed to creating a distinctive high-end brand identity through scientific management, refined manufacturing processes, innovative concepts, and strict production management systems. Our unwavering pursuit of excellence enables us to provide premium excavators, loaders, and breakers to the global construction machinery market. Our products proudly carry the ISO9001 quality management system certification and the esteemed EU CE certification.
Deeply entrenched in the construction machinery sector, Ramtec has secured over 10 invention patents along with more than 24 utility models. Our accolades include prestigious recognitions such as Shandong High-Tech Enterprise, Shandong Specialized and Innovative Enterprise, Shandong Science and Technology-Oriented Small and Medium-Sized Enterprise, and Yantai Innovative Small and Medium-Sized Enterprise.
Guided by the principles of craftsmanship, we remain steadfastly committed to our original mission, fostering a future of mutual success. Ramtec eagerly anticipates collaborating with global partners to shape a thriving, win-win future.

Certifications
Frequently Asked Questions (FAQ):
Question A: There is also a Ramtec Robi in Finland. What is the relationship between Ramtec CN and the Finnish counterpart?
Answer A: The roots of Ramtec CN can be traced back to its role as an agent for Ramtec Finland in Northern China. In 2010, as one of their agents,
we took the bold step of establishing Ramtec CN in China, with the mission of promoting Ramtec Finland's prestigious Robi brand products.
By 2013, Ramtec CN had successfully established its own manufacturing facility and initiated the research and production of hydraulic breakers and
attachments under the freshly registered Ramtec brand series. While the companies were once cooperative partners,
their product lines have since diverged, now offering unique innovations.
Products of Ramtec Finland: Robi Brand
Exquisite Lineup from Ramtec China: Proudly presenting the illustrious Ramtec Brand, where cutting-edge engineering seamlessly merges with exceptional craftsmanship, creating masterpieces in the realm of heavy-duty machinery.
Question B: What distinctive advantages contribute to the warranty period being uniquely set at 18 months?
Answer B: At Ramtec CN, we stand at the forefront of engineering innovation, crafting every core spare part in our state-of-the-art facility with meticulous precision. This unwavering dedication to quality ensures unrivaled control, eliminating the risks associated with outsourcing. Our products not only exemplify excellence and reliability but also set new benchmarks in the industry.
Our steadfast commitment to utilizing only premium-grade materials, coupled with our advanced heat-treatment expertise, guarantees that our products consistently deliver top-tier performance. We pledge to our esteemed customers the unwavering reliability and dependability they truly deserve.
Throughout the warranty period, with exceptions for damage due to human error, we provide a comprehensive package that instills confidence and peace of mind. Our valued customers can rest assured that Ramtec stands resolute by its promises, ensuring total satisfaction and trust.
Question C: What proactive measures does Ramtec implement to guarantee seamless product compatibility with various carriers?
Answer C: Our extensive technical support experience, combined with deep-rooted expertise, has empowered us to build a comprehensive database of Excavator specifications, enabling precision in product compatibility.
This crucial data repository allows us to customize our products to align perfectly with your carrier's specifications. By leveraging your brand and series details, we enhance communication efficiency and streamline operations, ensuring a flawless fit every time.
Moreover, we commit to meticulous craftsmanship, ensuring our products perfectly align with your carrier connections. This attention to detail guarantees compatibility and facilitates seamless, effortless integration.
Question D: Why has Ramtec CN remained relatively unknown until now?
Answer D: Since our founding, Ramtec CN has devoted itself tirelessly to mastering the local Chinese market, gaining invaluable field experience and honing our expertise to exceptional perfection, all while refining our reputation for excellence.
This expertise has empowered us to produce hydraulic breakers of unparalleled quality for top domestic excavator brands, solidifying our robust reputation for excellence and steadfast reliability.
In 2024, we embarked on a transformative journey, expanding our horizons to introduce the Ramtec brand products and OEM services to a global audience. This exciting global debut marks our entry into the international arena, delivering unmatched products to discerning customers worldwide.