State-of-the-Art Replacement for Traditional Hydraulic Hammers - Elevate your experience with the Ramtec RQ series, designed to surpass the European pure hydraulic hammer standards. It boasts extremely low nitrogen pressure, ensuring unparalleled user satisfaction and extended service life through cutting-edge technological advancements.
This powerhouse not only unleashes extraordinary strength but also minimizes vibration by fine-tuning the regulator. The result? A phenomenal increase in impact frequency. Equipped with a standard automatic grease injection system, IPC piston stroke adjustable system, and the revolutionary ABF automatic anti-blank system, it's engineered for optimal performance.
IPC & ABF System
Experience ultimate flexibility with the Integrated Power Control & Anti-Blank Firing System, offering you a choice of 3 distinctive modes tailored to your needs.
The sophisticated automatic anti-blank firing function can be seamlessly toggled on or off. Operators have the liberty to adjust from high frequency with standard power to low frequency with increased power. This advanced system allows for swift mode selection, ensuring the perfect fit for site-specific requirements while minimizing effort and time.
Auto Shut-Off & Effortless Start Functionality
To safeguard the power cell from potential damage due to blank firing, the breaker operation can be automatically halted. This feature is especially critical during secondary breaking or when operated by less experienced personnel, ensuring safety and longevity.
| 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 Professional Machinery Partner
Ramtec CN. Machinery Co., Ltd. Ramtec CN. is a distinguished and expansive manufacturer specializing in hydraulic breakers, seamlessly integrating production, sales, and service. Boasting a state-of-the-art production workshop spanning 6,000 square meters and a modern office space of 2,000 square meters, our dynamic team of over 70 dedicated professionals includes seasoned engineers, expert mechanical technicians, skilled equipment debugging technicians, and masterful assemblers, all driven by innovation and excellence in hydraulic product development.
With an impressive annual production capacity of 5,000 units, Ramtec currently focuses on premium breaker products and Skid Steer Loaders. Our flagship Ramtec breaker series encompasses the high Gas Type-RB series, the low Gas Type-RD series, and the innovative fully hydraulic hammer RQ series. Additionally, our Rmatec Skid Steer Loaders, available in Rating Weights of 850kg and 1200kg, are crafted under a stringent quality monitoring system, with meticulous procurement and assembly processes ensuring exceptional standards. We are actively seeking global partners to join our successful journey.
At Ramtec, we are dedicated to cultivating high-end brands through scientific management, refined manufacturing processes, and innovative concepts, underpinned by rigorous production management systems. Our commitment to quality is unwavering, providing superior excavators, loaders, and breakers for the global construction machinery industry. Our products proudly bear the ISO9001 quality management system certification and the prestigious EU CE certification.
Firmly planted in the construction machinery sector, Ramtec has achieved over 10 invention patents and more than 24 utility models, earning accolades 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 spirit of craftsmanship, Ramtec is committed to its original vision, propelling us towards a promising future. We warmly invite partners from all industries worldwide to collaborate and achieve mutual 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 genesis of Ramtec CN traces back to its role as an agent for Ramtec Finland, serving the Northern region of China. In a strategic move in 2010, Ramtec CN was officially registered in China as one of the key agents.
of Ramtec Finland, with the mission to propel the Robi brand products within the Chinese market. By 2013, Ramtec CN embarked on a
new journey by establishing its own manufacturing facility, venturing into the innovation and production of hydraulic breakers and
attachments. The Ramtec brand series was born, marking a new era. Although once collaborative partners, the product lines of the two
entities have since evolved distinctly, catering to different market needs.
Products of Ramtec Finland company - Proudly crafted under the Robi Brand
Products of Ramtec China company - Exclusively under the Ramtec Brand
Question B : Why is the warranty period 18 months?
Answer B : Ramtec CN's unwavering confidence in our products stems from the fact that all core spare parts are meticulously produced in-house, eliminating the need for outsourcing.
This control over material selection and heat-treatment processes ensures robust product integrity, allowing customers to rely on them
within the warranty duration, barring human-induced damages, thereby offering a comprehensive assurance.
Question C : How can we ensure that the product is compatible with the carrier?
Answer C : With a wealth of technical expertise and extensive on-site operational experience, we possess an expansive database of
excavator specifications. This enables us to accurately align our products to the dimensions of your carrier, based on brand and series
details provided, minimizing communication hurdles. Additionally, we offer tailored fabrication for unique carrier connections.
Question D : Why have we never heard of Ramtec CN before?
Answer D : From its inception, Ramtec CN has been deeply rooted in local Chinese markets, amassing substantial field expertise to deliver
superior products. We have been trusted to provide OEM hydraulic breakers to notable domestic excavator brands and expanded our
horizons by accepting Ramtec brand orders and OEM contracts for overseas markets from 2024 onwards, elevating our global presence.
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