High-Quality Hammer Chisel From China OEM/ODM Factory Manufacturer Specialized in Hydraulic Breaker Spare Parts Sb60 Sb70 Sb81 Sb121

• Customization: Available
• After-sales Service: Video or Pictures for Service
• Warranty: 18 Month with No Situation
• Model NO.: Ramtec RB6, RB20, RB35, RB55
• Type: High Gas Type Hydraulic Breaker
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Front Head Matierail: 20crmo Forged
• Back Head Matierail: 20crmo Forged
• Cylinder Matierail: 20crmo Forged
• Piston: 9cr2MOV
• Though Bolts: 42CrMo Heated
• Seal Kit: Nok or Parker
• Valve Ass`: 20crmo Forged
• Transport Package: Wooden Box
• Trademark: Ramtec or OEM
• Origin: China
• HS Code: 8431499000
• Production Capacity: 5000 Units / Year

Product Description

High Gas Type - Ramtec RB Series, in the full range of hydraulic breakers, has an exceptionally powerful impact force, which significantly enhances the efficiency of construction machinery equipment.

1. Premium materials are used to manufacture the front head, cylinder, and back head to power cell, and appropriate heat treatment processes are matched to ensure superior performance and long service life during use.

2. The simple design ensures unobstructed hydraulic circuits and requires less hydraulic oil flow, thereby achieving higher efficiency at lower fuel consumption.

3. The spare parts are designed for easy replacement, and a large number of parts are available on the market for easy purchase, saving time and cost for maintenance.

 

RB 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

 

 

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.