used hydraulic breakers,breaker hammers,breaker attachment

Hydraulic Hammer operating : "broken hammer" or ''breaker".Hydraulic breaker's power source is excavators,loaders or pumping stations' pressure.It can break stones and rocks more effectively in the engineering construction.Selection of hydraulic breaker principle is according to the operation environment and excavator type. Three Types:                 Side  Type                                Top Type                        Box-Silence Type                          1.Overall Length Shorter                   1. Easy to locate and control                1.Reduce noise      2.Hook back things conveniently       2. More conducive to excavator            2.Protect the enviorment      3.Maintenance-free                           3. Weight lighter,the lower risk of                                                                   broken drill rod  Air-check Valve:being to the top location enables operators to underwater hammering  Back Head: steel ingot adopts the furnace refining outside and vacuum degassing, through forging(ensure the forging ratio),normalizing,Ultrasonic flaw detection to check internal organization loose and crack Inward Valve:Strong strick force Outward Valve:Normal strick force,easy to maintain Cylinder:Good grinding process, CNC vertical mill to ensure the process human factors Piston: Made by good quality material,accumulated heat treatment know-how and korean manufacturing technologe Front Head:Protecting the whole breaker from the chisel's shock Chisel:The specially heat-treated toll is directly applied to break rocks  Hydraulic breaker application: 1.Mining:Mountains,mining,crushing,secondary crushing  2.Metallurgy,slag cleaning,ladle furnace demolition,demolition equipment foundation body dissatisfied  3.Railway,tunnel,bridge,mountain down,sbgrade compaction  4.Highway:highway repair,cement pavement broken.foundation excavation  5.Municipal gardens:concrete crushing, water,electricity.gas engineering construction,the transformation of       the old city  6.Building: the old building demolition.reinforced concrete broken  7.The ship hull in mussels ,derusting  8.Other:ice breaking, breaking the permaforst and Vibrating Sand  How to choose the most suitable hydraulic hammer ? 1.Know the tonnage of excavator  2.According to the needs of specific projects  3.Depends on market demand  

Model	Body  weight  (Kg)	Operating Pressure (Kg/cm2)	Hydraulic oil flow I/min	Suitable carrier   weight               (Ton)	Diameter   of chisel    (MM)	Length  of Chisel (MM)	Backhead N2  pressure (Kg/cm2)
RHB40	53	90-120	15-25	0.8-2.5	40	430	16.5
RHB42	71	90-120	20-30	1.2-3.0	45	500	16.5
RHB53	89	90-120	25-50	2.5-4.5	53	580	16.5
RHB68	156	110-140	40-70	4.0-7.0	68	700	16.5
RHB75	214	120-150	50-90	6.0-9.0	75	710	16.5
RHB80	215	120-160	50-90	6.0-9.0	80	710	16.5
RHB85	282	130-160	60-100	7.0-14	85	745	16.5
RHB100	479	150-170	80-110	10.0-16.0	100	1055	16.5
RHB125	620	160-180	90-120	15-21	125	1130	16.5
RHB135	850	160-180	130-150	18-26	135	1200	6+-0.5
RHB140	920	160-180	120-180	18-26	140	1300	16.5
RHB150	1092	160-180	150-190	28-35	150	1300	6+-0.5
RGB155	1313	160-180	180-240	28-35	155	1500	16.5
RHB165	1442	160-180	200-260	30-45	165	1500	16.5
RHB175	1933	160-180	210-290	40-55	175	1500	16+-0.5

    How to choose suitable chisel?

Moil Point Chisel	Blunt Chisel	Flat Chisel	Conical Chisel
1.General use with  demolition work and in  quarriers 2.Breaking up stag in  steel mills 3.Demolishing founda-tions 4.Roadway drivage and  roadway  shots in mining	1.Crushing large rock piec-esin quarries 2.Crushing slag 3.Group compression	1.General use with additional cutting cation 2.Drawing pits in rocky subsoil 3.Separating rock slabs	1.General demolition work where penetrative breaking is reuired

  Other spare parts :    Our equipments: RFQ:   1.How long is your warranty    seal kits 6 months     2.What’s the MOQ and payment Ray supports ?
MOQ is 1 set.1000 pieces are available per month.
T/T, L/C,Western Union,MoneyGram,Paypal is accepted.

3.Can you produce according to customers’ design?
Sure!Give us your drawing and our designers,workers are ready to finish the production. Also,as a professional manufacturer,OEM are welcome.

4. What about the delivery time ?
Within 20 days.       5.Impact Test?   Each hydraulic breaker will do impact test before Ex-factory      The company:   Changzhou RAYMOND Attachments is a real professional manufacturer which was found in 2002 has a lot of experience in construction machinery attachments producing and serving.   RAYMOND Factory is located in Changzhou City, Jiangsu Province, Near to Shanghai City. Which has large capacity to make various kinds products like as spare parts of earth auger, quick hitch,Vibro ripper ,pile breaker and other construction machinery attachments.Especially our hydraulic breaker.We are  always researching to improve our products’ performance and innovate designing to meet more and more clients’ demands.   Major Exporting Countries:  Contact: