Hydraulic Breaking Hammer Mini Excavator Breaker Hammer Sb81 Chisel Hydraulic Breaker

Product Description

Low Gas Type - Ramtec RD series is an excellent and stable hydraulic breakers.

The product structure design has been tested by the market for a long time.

After being carved by Ramtec technical team, the latest RD series has been developed, which has excellent high temperature resistance performance, fast frequency, strong impact force and excellent reaction force control.

It has long been loved by the majority of construction machinery consumers.

 

The parts are simple and easy to replace, and it is easier for the operator to maintain and replace the parts.

The lightweight fuselage structure greatly reduces the load of the excavator, thereby increasing the service life of the hydraulic excavator and reducing the vibration and loss of the carrier.

Due to its excellent resistance to high temperatures, it is a very suitable choice in areas with high construction temperatures.

 

 

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. - Professional manufacturer

Ramtec CN. Machinery Co., Ltd. is a large-scale hydraulic breaker professional manufacturer that integrates production, sales, and service. The company has a standardized production workshop of 6,000 square meters, office space of 2,000 square meters, and a team of more than 70 people.The team includes engineers who have been engaged in the research and development of hydraulic products for many years, senior  mechanical technicians, equipment debugging technicians, and assemblers.

The company's annual design and production capacity is 5,000 units. Currently, the company is focused on high-end breaker products and Skid  Steer Loaders, the Ramtec breaker series (high Gas Type-RB series, low Gas Type-RD series, and the alternative product of fully hydraulic hammer RQ series) and Rmatec Skid Steer Loader (Rating Weight 850kg and 1200kg) with a complete production quality monitoring system, procurement  monitoring system, and strict control of the assembly process as the basic guarantee. Currently, we are seeking global partners for recruitment.

Ramtec is committed to the development of high-end brands based on scientific management methods, refined manufacturing processes,  innovative manufacturing concepts, and strict production management systems. We continuously provide high-quality excavators, loaders, and breakers for the global construction machinery industry, The product has successfully passed ISO9001 quality management system certification  and EU CE certification.

Ramtec is deeply rooted in the construction machinery industry and has obtained over 10 invention patents and more than 24 utility models. Successively honored with titles 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.

Craftsmanship leads to the original intention, and the original intention leads to the future. Ramtec hopes to work hand in hand with friends from all walks of life around the world to achieve a win-win future.

Certifications

FAQ :
 

Question A : There is also a Ramtec Robi  in Finland, what is the relationship between  Ramtec CN and the one Finland ?
Answer A :    The predecessor of the Ramtec CN was the agent of the Ramtec Finland in the Northern region of China. In 2010, as one of the agents
                       of Ramtec Finland in China, we registered a company named Ramtec CN in China to promote the Robi brand products of Ramtec
                       Finland. In 2013, Ramtec CN established its own manufacture factory and began to research and manufacture hydraulic breakers and
                       attachments, using and registered the Ramtec brand series products. The two companies used to be cooperative partners, but the
                       products produced by the two companies are totally different now.

 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 :    Because Ramtec CN`s core spare parts are all produced by our own company without outsourcing procurement, we have strong
                       confidence in selection materials and heat-treatment control, which can ensure that customers use the products confidently within the
                       warranty period (without human damage) and provide corresponding guarantees.
 

Question C : How can we ensure that the product is compatible with the carrier ?
Answer C :    Our long-term experience in technical support and on-site working, allows us to have a large amount of all kinds Excavator data, which
                       can accurately correspond to the size according to the brand and seires of the carrier provided by the customer, reducing
                       communication costs. We can also make precise measure manufacture for the carrier connections provided by the customer.
 

Question D : Why we never heard of Ramtec CN before ?
Answer D :    Since the establishment of Ramtec CN, based on the business and services in the local China, long-term practice has accumulated rich
                       field experience to produce high-quality products, and provides OEM hydraulic breakers for well-known domestic brands excavators,
                       and began to undertake Ramtec brand product orders and OEM for overseas markets since 2024.