Rammer OEM 20ton NPK Backhoe Loader Hydraulic Rock Hammer with Breaker Spare Parts Mainbody Hb20g Hb30g

• Customization: Available
• After-sales Service: Video or Pictures for Service
• Warranty: 18 Month
• Type: High Gas Type Hydraulic Breaker
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Front and Back Head Matierail: 20crmo Forged
• Back Head Matie: 20crmo Forged
• Cylinder Matierail: 20crmo Forged
• Piston Matierail: 9cr2MOV
• Though Bolts: 42CrMo Heated
• Seal Kit: Nok or Parker
• Valve Ass`: 20crmo Forged
• Transport Package: Wooden Box
• Trademark: Ramtec or OEM RAMMER FURUKAWA FRD MSBAT SAGA
• Origin: China
• HS Code: 8431499000
• Production Capacity: 5000 Units / Year
• Package Size: 200.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

High Gas Type - Experience the formidable power of the Ramtec RB Series within our comprehensive range of hydraulic breakers. These machines boast an exceptionally robust impact force, drastically boosting the operational efficiency of construction machinery equipment.

1. Built with premium-grade materials, the front head, cylinder, and back head to power cell are meticulously crafted. Complemented by precise heat treatment processes, these components deliver outstanding performance and ensure an extended service life during usage.

2. Designed with simplicity in mind, our system ensures seamless hydraulic circuits, demanding far less hydraulic oil flow. This results in enhanced operational efficiency while significantly reducing fuel consumption.

3. Our spare parts are engineered for effortless replacement. With a vast selection of components readily available in the market, maintenance is both time-efficient and cost-effective, saving you resources.

 

R B 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. - A Leader in Manufacturing Excellence

Ramtec CN. Machinery Co., Ltd. is a prominent hydraulic breaker manufacturer, seamlessly blending production, sales, and service. Occupying a state-of-the-art 6,000 square meter production facility and 2,000 square meters of office space, we are equipped with a skilled team of over 70 professionals. Our experts include seasoned engineers in hydraulic product R&D, senior mechanical technicians, adept equipment debugging technicians, and assemblers.

With an impressive annual design and production capacity of 5,000 units, we focus on superior breaker products and Skid Steer Loaders. Our offerings include the Ramtec breaker series (High Gas Type-RB, Low Gas Type-RD, and RQ series for fully hydraulic hammers) and Rmatec Skid Steer Loaders (Rated Weight 850kg and 1200kg). Our robust production quality monitoring system, stringent procurement controls, and meticulous assembly process ensure premium product reliability. We are actively seeking global partnerships to expand our reach.

At Ramtec, our commitment to high-end brand development is underpinned by scientific management, refined manufacturing, innovative concepts, and rigorous production systems. We consistently deliver exceptional excavators, loaders, and breakers to the global construction machinery market. Our products proudly bear ISO9001 quality management system certification and EU CE certification, testifying to their superior standards.

Deeply embedded in the construction machinery sector, Ramtec boasts over 10 invention patents and 24 utility models. We have been recognized with prestigious accolades such as Shandong High-tech Enterprise, Shandong Specialized and Innovative Enterprise, and Yantai Innovative SME.

Craftsmanship inspires our mission, and our mission crafts the future. Ramtec invites collaborations with global industry peers to create a prosperous, win-win future together.

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 : Historically, Ramtec CN was an agent for Ramtec Finland in Northern China. In 2010,
as one of the agents for Ramtec Finland, we incorporated Ramtec CN to promote the Robi brand
products from Finland. By 2013, Ramtec CN established its own manufacturing facility, initiating
research and production of hydraulic breakers and attachments, under the registered Ramtec
brand series. While both companies were once partners, their product lines are now distinct.

Products offered by Ramtec Finland - Robi Brand
Products offered by Ramtec China - Ramtec Brand

Question B : Why is the warranty period 18 months?
Answer B: At the prestigious Ramtec CN, we take immense pride in our commitment to excellence by manufacturing all our core spare parts in-house. This strategic choice eliminates dependency on outsourcing, thereby augmenting our ability to consistently deliver products of extraordinary quality.
Our unwavering confidence in selecting the finest materials, coupled with our mastery of heat-treatment processes, ensures that our valued customers enjoy products characterized by unparalleled reliability and consistent performance.
During the warranty period, barring any human-inflicted damage, we honor our commitment to you with comprehensive guarantees, providing you with complete peace of mind and assurance.

Question C: How can we ensure that the product is compatible with the carrier?
Answer C: Leveraging our extensive technical support experience and hands-on expertise, we possess a vast and precise repository of Excavator data.
This meticulously curated data enables us to perfectly align our products with the exact size specifications of carriers, tailored to the brand and series details provided by our customers, thereby significantly minimizing communication efforts and costs.
Furthermore, we engage in meticulous manufacturing processes to ensure our products fit the precise measurements of your carrier connections, thus enhancing compatibility and simplifying integration.

Question D: Why have we never heard of Ramtec CN before?
Answer D: Since our inception, Ramtec CN has been passionately devoted to serving the local Chinese market, amassing a wealth of field experience over the years.
Our extensive expertise has empowered us to produce superior quality products, including OEM hydraulic breakers for esteemed domestic excavator brands, positioning us as leaders in quality.
In the landmark year of 2024, we broadened our horizons to include Ramtec brand products and OEM services for international markets, announcing our influential global presence.