Alternative solution to the traditional fully hydraulic hammer, the Top Type Hydraulic Breaker Hammer by Ramtec Engineering Machinery Co., Ltd. redefines performance standards. - The Ramtec RQ series boasts incredibly low nitrogen pressure, aligning perfectly with the rigorous European pure hydraulic hammer standards. This ensures an unparalleled usage experience and extends the service life through advanced technological enhancements.
This breaker not only unleashes astonishing power but also excels in minimizing vibration. The adjustable regulator significantly boosts impact frequency. It comes standard with an automatic grease injection system, an IPC adjustable piston stroke system, and the innovative ABF automatic anti-blank system, all engineered for exceptional performance.
IPC & ABF System Overview
Discover the Integrated Power Control & Anti-Blank Firing System offering versatility with three selectable modes tailored to your needs.
The sophisticated automatic anti-blank firing (shutoff) feature offers flexibility, enabling operators to toggle it on or off. Choose the optimal operating mode from high frequency and normal power to low frequency and ***. This advanced system empowers quick mode selection based on site-specific requirements, facilitating seamless operation.
Auto Shut-Off & Effortless Start Functionality
The breaker intelligently halts operations automatically to avert potential damage to the power cell from blank firing. This feature is particularly crucial during secondary breaking or when managed by less experienced operators, ensuring enhanced equipment protection.
| RQ series Metric |
Description |
unit |
RQ1 |
RQ2 |
RQ3 |
RQ6 |
RQ8 |
RQ10 |
RQ15 |
RQ18 |
RQ20 |
RQ22 |
RQ28 |
RQ30 |
RQ35 |
RQ35F |
RQ40 |
RQ60 |
| Operation weight |
ton |
104 |
130 |
156 |
299 |
379 |
556 |
845 |
1607 |
1759 |
2053 |
2185 |
2671 |
3033 |
3169 |
3950 |
5889 |
| Required oil flow |
l/min |
15-35 |
20-45 |
25-55 |
40-75 |
50-90 |
60-100 |
80-120 |
90-120 |
100-150 |
120-180 |
150-210 |
180-240 |
200-260 |
200-260 |
210-290 |
350-420 |
| Operation pressure |
bar |
90-120 |
90-120 |
90-120 |
110-140 |
120-150 |
130-160 |
150-170 |
150-170 |
160-180 |
160-180 |
160-180 |
160-180 |
160-180 |
160-180 |
160-180 |
180-200 |
| Impact rate |
H-MODE bpm |
800-1350 |
700-1350 |
600-1250 |
570-1000 |
540-800 |
500-760 |
455-730 |
350-650 |
350-600 |
350-500 |
300-450 |
300-450 |
250-400 |
200-350 |
200-350 |
200-300 |
| L-MODE bpm |
600-850 |
500-850 |
500-700 |
430-580 |
430-580 |
380-550 |
300-500 |
300-470 |
300-400 |
| Tool diameter |
mm |
40 |
45 |
53 |
68 |
75 |
85 |
100 |
125 |
135 |
140 |
150 |
155 |
165 |
165 |
175 |
200 |
| Impact power |
J |
280 |
300 |
385 |
640 |
850 |
1350 |
2250 |
2750 |
3600 |
3895 |
5000 |
5950 |
6950 |
9400 |
11000 |
21000 |
| Carrier weight |
ton |
0.8-2.5 |
1.2-3.0 |
2.0-4.5 |
4--9 |
5--12 |
9--13 |
9--16 |
15-18 |
16-21 |
18-26 |
25-30 |
28-35 |
30-42 |
35-45 |
42-52 |
52-70 |
| |
| RQ series Imperial |
Description |
unit |
RQ1 |
RQ2 |
RQ3 |
RQ6 |
RQ8 |
RQ10 |
RQ15 |
RQ18 |
RQ20 |
RQ22 |
RQ28 |
RQ30 |
RQ35 |
RQ35F |
RQ40 |
RQ60 |
| Operation weight |
lb |
229 |
287 |
344 |
659 |
836 |
1226 |
1863 |
3543 |
3878 |
4526 |
4817 |
5888 |
6687 |
6986 |
8708 |
12983 |
| Required oil flow |
gal/min |
4-9 |
5-12 |
7-15 |
11-20 |
13-24 |
16-26 |
21-32 |
24-32 |
26-40 |
32-48 |
40-55 |
48-63 |
53-69 |
53-69 |
55-77 |
92-111 |
| Operation pressure |
psi |
1305-1740 |
1305-1740 |
1305-1740 |
1595-2031 |
1740-2176 |
1885-2321 |
2176-2466 |
2176-2466 |
2321-2611 |
2321-2611 |
2321-2611 |
2321-2611 |
2321-2611 |
2321-2611 |
2321-2611 |
2611-2901 |
| Impact rate |
H-MODE bpm |
800-1350 |
700-1350 |
600-1250 |
570-1000 |
540-800 |
500-760 |
455-730 |
350-650 |
350-600 |
350-500 |
300-450 |
300-450 |
250-400 |
200-350 |
200-350 |
200-300 |
| L-MODE bpm |
600-850 |
500-850 |
500-700 |
430-580 |
430-580 |
380-550 |
300-500 |
300-470 |
300-400 |
| Tool diameter |
inch |
1.57 |
1.77 |
2.09 |
2.68 |
2.95 |
3.35 |
100 |
3.94 |
5.31 |
5.51 |
5.91 |
6.1 |
6.5 |
6.5 |
6.89 |
7.87 |
| Impact power |
J |
280 |
300 |
385 |
640 |
850 |
1350 |
2250 |
2750 |
3600 |
3895 |
5000 |
5950 |
6950 |
9400 |
11000 |
21000 |
| Carrier weight |
lb |
1763-5512 |
2646-6614 |
4409-9921 |
8818-19842 |
11023-26455 |
19842-28660 |
19842--35274 |
33069-39683 |
35274-46297 |
39683-57320 |
55116-66139 |
61729-77162 |
66139-92594 |
77162-99208 |
92594-114640 |
114640-154324 |
Company Profile
Ramtec CN. - Your Partner in Precision and Excellence
Ramtec CN. Machinery Co., Ltd. Ramtec CN. Machinery Co., Ltd. stands proudly as a distinguished manufacturer specializing in hydraulic breakers, offering an integrated approach that encompasses production, sales, and service. Our expansive state-of-the-art facility spans an impressive 6,000 square meters, complemented by an additional 2,000 square meters dedicated to modern office spaces. Our dynamic team, comprising over 70 skilled professionals, includes visionary engineers with extensive experience in hydraulic product innovation, adept senior mechanical technicians, meticulous equipment debugging experts, and proficient assemblers.
Boasting an impressive annual design and production capacity of 5,000 units, Ramtec is at the forefront of producing elite breaker products and Skid Steer Loaders. Our flagship series comprise the high-performance Ramtec breaker series: the high Gas Type-RB, the low Gas Type-RD, and the cutting-edge fully hydraulic hammer RQ series. Our Skid Steer Loaders, with rating weights of 850kg and 1200kg, are crafted with precision and quality. Our unwavering commitment to excellence is underpinned by a comprehensive production quality monitoring system, a vigilant procurement monitoring system, and rigorous assembly process controls. We are actively seeking visionary global partners to join us on this journey of innovation and excellence.
At Ramtec, our dedication to cultivating high-end brands is reflected through our scientific management techniques, precise manufacturing processes, and forward-thinking manufacturing concepts. Our commitment to quality is unwavering, as we consistently deliver premium excavators, loaders, and breakers to the global construction machinery landscape. Our products proudly bear the ISO9001 quality management system certification and the esteemed EU CE certification, a testament to our devotion to excellence.
Deeply entrenched in the construction machinery domain, Ramtec has secured over 10 invention patents and more than 24 utility models, underscoring our pioneering spirit and innovative prowess. Our accolades include prestigious honors 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, showcasing our commitment to cutting-edge innovation.
At Ramtec, craftsmanship is the cornerstone of our ethos, guiding us from our origins to a promising future. We invite partners from all sectors across the globe to join hands with us, as we endeavor towards a future filled with shared success and collaborative growth.
Certifications
FAQ :
Question A : What is the connection between Ramtec CN and Ramtec Robi in Finland?
Answer A : The origins of Ramtec CN are deeply intertwined with Ramtec Finland. Initially, Ramtec CN served as a representative for Ramtec Finland
in China's Northern region. By 2010, Ramtec CN was officially established to spearhead the promotion of Robi brand products in China.
In a remarkable stride towards innovation, Ramtec CN set up its own manufacturing facility in 2013. The focus shifted to pioneering research
and production of hydraulic breakers and attachments under the newly registered Ramtec brand, marking a new era of distinction.
While once close collaborators, today, the product offerings of Ramtec CN and Ramtec Finland are distinctly unique.
Products of Ramtec Finland company - Robi Brand
Products of Ramtec China company - Ramtec Brand
Question B : Why is your warranty period set at a remarkable 18 months?
Answer B : At Ramtec CN, we take immense pride in crafting our core spare parts in-house, eliminating the need for outsourcing. This meticulous
approach to material selection and heat-treatment control instills unparalleled confidence in our products' durability and performance, ensuring
that they are reliable throughout the warranty period, provided there is no human-induced damage.
Question C : How do you assure compatibility of your product with different carriers?
Answer C : With decades of hands-on technical expertise and field work, we have compiled an extensive database of Excavator specifications.
This enables us to precisely match product dimensions with the customer's carrier brand and model, streamlining communication and ensuring
that every connection meets exact specifications through precision manufacturing tailored to customer needs.
Question D : Why have we not heard of Ramtec CN until now?
Answer D : Since its inception, Ramtec CN has been focused on cultivating a robust business within China, building a wealth of expertise and
producing top-tier products. We supply OEM hydraulic breakers to prestigious domestic excavator brands and, as of 2024, have extended our
reach to cater to international markets, proudly offering Ramtec branded orders and OEM services globally.
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