
Revolutionary Alternative to the Fully Hydraulic Hammer - The innovative Ramtec RQ series, boasting impressively low nitrogen pressure, perfectly aligns with the European pure hydraulic hammer standards. Experience unparalleled usability and extended service life, all thanks to cutting-edge technological advancements.
This marvel not only exhibits extraordinary power but also ingeniously minimizes vibration through its adjustable regulator. It significantly enhances impact frequency and is equipped with an automatic grease injection system, a lPC piston stroke adjustable system, and the state-of-the-art ABF automatic anti-blank system.
IPC & ABF System - Excellence in Control
The Integrated Power Control & Anti-Blank Firing System empowers you with three distinct operational modes, ensuring optimal performance tailored to your specific needs.
With the sophisticated automatic anti-blank firing function (shutoff), operators can effortlessly toggle between modes. Choose from high-frequency with normal power, or low-frequency with ***, to perfectly match site demands. This advanced system allows for quick adjustments with minimal effort, enhancing operational efficiency.
Effortless Operation with Auto Shut-off & Easy Start
To protect the power cell from potential damage due to blank firing, breaker operation automatically halts, particularly beneficial during secondary breaking or when operated by less experienced personnel.
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 |
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Company Profile
Ramtec CN. - The Pinnacle of Professional Manufacturing Excellence
Ramtec CN. Machinery Co., Ltd. As a distinguished leader in the realm of hydraulic breakers, Ramtec CN. Machinery Co., Ltd. stands as a testament to exceptional engineering prowess, seamlessly integrating production, sales, and unparalleled service. Our expansive, state-of-the-art facilities encompass a sprawling 6,000 square meters of standardized production workspace and an additional 2,000 square meters dedicated to sophisticated office environments. With a dynamic team exceeding 70 skilled professionals, our workforce comprises visionary engineers with extensive expertise in hydraulic innovations, seasoned mechanical technicians, adept equipment debugging specialists, and meticulous assemblers, all dedicated to excellence.
Boasting an impressive annual production capability of 5,000 units, Ramtec is unwaveringly focused on delivering high-end breaker products and superior Skid Steer Loaders. Our flagship offerings include the Ramtec breaker series, encompassing the high-efficiency Gas Type-RB series, the low Gas Type-RD series, and the advanced fully hydraulic alternative hammer RQ series. In tandem, the Rmatec Skid Steer Loader, available in Rating Weights of 850kg and 1200kg, highlights our commitment to innovation. Each product is backed by a robust production quality monitoring system, comprehensive procurement oversight, and rigorous assembly controls. We are actively forging global partnerships and invite potential collaborators to join us in shaping the future.
Ramtec's unwavering dedication to cultivating high-end brands is rooted in scientific management, precision in manufacturing, forward-thinking innovation, and stringent production protocols. Our overarching goal is to consistently supply superior excavators, loaders, and breakers to the global construction machinery market. Our commitment to quality is underscored by our ISO9001 quality management system certification and the prestigious EU CE certification, certifying our products' excellence on an international scale.
Firmly entrenched in the construction machinery sector, Ramtec has amassed an impressive portfolio of intellectual property, including over 10 invention patents and more than 24 utility models. Accolades such as Shandong High Tech Enterprise and Shandong Specialized and Innovative Enterprise, along with recognition as a Shandong Science and Technology-oriented SME and Yantai Innovative SME, reflect our leadership and innovative spirit.
Craftsmanship is the foundation of our core vision, a vision that propels us toward a brighter future. At Ramtec, we aspire to forge prosperous collaborations with global partners, paving the way to a shared success story and a win-win future for all stakeholders involved.
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 illustrious journey of Ramtec CN began as an esteemed agent for Ramtec Finland in Northern China. Back in 2010, while serving as one of their dedicated agents,
we proudly established Ramtec CN in China, with a vision to passionately promote the renowned Robi brand products of Ramtec Finland.
By 2013, Ramtec CN had flourished and inaugurated its own manufacturing facility, pioneering the creation of cutting-edge hydraulic breakers and attachments,
while also forging a distinctive identity by launching the Ramtec brand series. Although the two companies were once collaborative allies, today,
their product lines have diverged, each offering unique innovations that are distinctly different.
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, we take pride in our self-sustained production capabilities, crafting all core spare parts in-house without any reliance on outsourcing.
This empowers us with unwavering confidence in our meticulous material selection and precise heat-treatment processes, ensuring that our esteemed customers
enjoy peace of mind with our products throughout the warranty period, provided there is no human-inflicted damage. We offer robust guarantees to uphold this confidence.
Question C : How can we ensure that the product is compatible with the carrier?
Answer C : With our extensive technical expertise and years of on-site experience, Ramtec CN boasts a vast repository of comprehensive Excavator data.
This enables us to precisely match the right size according to the specific brand and series of the carrier provided by our customers, significantly minimizing communication costs.
Additionally, we offer bespoke precision manufacturing for carrier connections, tailored to meet the exact specifications provided by our clients.
Question D : Why have we never heard of Ramtec CN before?
Answer D : Since the inception of Ramtec CN, our dedication to local Chinese business and services has been unwavering. Over time, we have amassed a wealth of field expertise,
culminating in the creation of superior-quality products. Our portfolio includes OEM hydraulic breakers designed for prestigious domestic brand excavators.
In a bold step forward, we have expanded our horizons to embrace the global stage, undertaking Ramtec brand product orders and OEM partnerships for international markets starting 2024.