Hydraulic Hammer Rock Breaker Spare Parts for FURUKAWA HB30G Silence Front Cover Upper Bush
| Part Name | Silence Outer Bush |
| Model number | FURUKAWA HB30G |
| Material | Cr, 42CrMo, 20crmo or as Request |
| Size | Standard |
| Hardness | Hard Enough |
| Feature | High Quality Smooth |
| Application | FURUKAWA Hydraulic Rock Breaker Hammer |
| OEM | Acceptable |
| MOQ | 1 PCS |
| Warranty | 3 Months |
| Delivery Time | 3-7 Days |


| HB-35G | F-22 | F-9 | FXJ-475 | FX-15 | HB-8G | FX-220 | F-1 | HB-3R |
| HB-18G | F-17 | F-4 | FXJ-175 | F-35 | HB-2G | FX-45 | HB-200 | HB-05R |
| HB-10G | F-11 | F-2 | FX-360 | F-27 | HB-5G | FX-25 | HB-4R | HB-40G |
| HB-20G | F-19 | F-5 | FXJ-275 | F-45 | HB-3G | FX-55 | HB-300 | HB-1R |
| HB-15G | F-12 | F-3 | FX-470 | F-30 | HB-1G | FX-35 | HB-100 | HB-50G |
| HB-30G | F-20 | F-6 | FXJ-375 | F-70 | HB-5G | FX-65 | HB-400 | HB-2R |
Other Brands Spare Parts (more than these)
| Atlas Copco | MB500,MB800,MB1000,MB1200,MB1500,MB1600,MB1700,HB3000,HB3100,TEX100,TEX110,TEX180, TEX250,TEX400,TEX600,TEX900,TEX1400,TEX1800,TEX2000,C70,C80,ES70,ES80,IM100,IM150, IM200,IM300,IM400,PB110,PB160,PB210,PB310,PB420,SBC60,SBC102,SBC115,SBC200,SBC255, SBC410,SBC610,SBC650,SBC800,SBC850,SBU160,SBU220,SBU340,SB50,SB52,SB100,SB100MK2, SB102,SB150,SB150MK2,SB152,SB200,SB202,SB300,SB302,SB450,SB452,SB552,SB702,MB500, MB700,MB750,HB2000,HB2200,HB2500,HB3600,HB4100,HB4200,HBC1100,HBC1700, HBC2500-2,HBC4000,HBC4000-2,HBC6000,EC100T,EC120T,EC135T, EC140T, EC155T, EC40T, EC50T,EC60T,EC70T,EC80T |
| Beilite | BLT45,BLT53,BLT70,BLT75,BLT85,BLT100,BLT125,BLT135,BLT140,BLT150,BLT155,BLT165, BLT175 |
| Berco | BB42, BB52, BB62, BB70, BB80 |
| Chicago Pneumatic | CP75H, CP80H, CP100, CP100H, CP110H, CP150, CP180H, CP200, CP250H, CP290H, CP300, CP400,CP200,CP300,CP400,CP400H, CP550, CP600H, CP700H, CP750, CP900H, CP1150, CP1400H, CP1650, CP1800H, CP2000H,CP2250, CP3050, CP4250, RX2,RX3,RX4,RX6,RX8,RX14,RX18,RX22,RX30,RX38,RX45,RX53 |
| D&A | D&A70V,D&A130V,D&A150,D&A180V,D&A200V,D&A220V,D&A222V,D&A250V,D&A450V, D&A300V,D&A360V |
| Daemo/demo | S150,S500,S700,S900,S1300,S1800,S2200-II, S2300,S2M500,S5000,DMB10,DMB20,DMB30,DMB40,DMB50,DMB70,DMB90,DMB140,DMB180,DMB210, DMB230,DMB250,DMB450,DMB800,ALICON-B10,ALICON-B20,ALICON-B30,ALICON-B40, ALICON-B50,ALICON-B70,ALICON-B90,ALICON-B140,ALICON-B180,ALICON-B210, ALICON-B230,ALICON-B250,ALICON-B450,ALICON-B600,ALICON-B800, S3000, S3600, DMB300, DMB360,ALICON-B300,ALICON-B360 |
| DAINONG DNB | K20,K25,K30,K50,K80,K120,DNB30,DNB50,DNB55,DNB60,DNB70,DNB90,DNB110,DNB130,DNB160 |
| DB TECH | G10,G20,G30,G40,G50,G70,G80,G110,G120 |
| Dehaco | DHB75, DHB165, DHB305, DHB405, DHB805, DHB1305, DHB1605, DHB2305, DHB130S, DHB160S, |
| DHB230S, DHB150S, DHB200S,300S, DHB350S, DHB400S, DHB1000S, DHB1500S, HB2000S, | |
| DHB2200S, DHB3600S, DHB4200S | |
| Doosan | DXB100,DXB170,DXB190,DXB260 |
| Everdigm | EHB01,EHB02,EHB03,EHB04,EHB05,EHB06,EHB10,EHB13,EHB17,EHB20,EH23,EHB25,EHB30, EHB23,EHB40,EHB50 |
| FINE | FINE4,FINE5,FINE6,FINE7,FINE10,FINE20,FINE22,FINE23,FINE25,FINE30,FINE35,FINE36, FINE40,FINE45,FINE50,FINE4,FINE15 |
| Furukawa | HB10G,HB20G,HB30G,HB40G,F20,F22,F22A,F22(A+B1+C),F22(A+B1+B2+C+D+E),F30,F35,F45, HB1G,HB2G,HB3G,HB5G,HB8G,HB10G,HB15G,HB18G,HB50G,HB200,HB300,HB400,HB700,HB1200, HB1500,F1,F2,F3,F4,F5,F6,F9,F11,F12,F17,F19,F22B2,F22C,F22D,F22E,FS22,FS6,FS12, FS27,F27,FS37,FS47,F70,F100,FXJ275,FXJ375,FXJ475 |
| General | GBM60,GBM90,GBM1T,GB2T,GB3T,GB4T,GB5T,GB8AT,GB8T,GB8F,GB8AF,GB9F,GB11T,GB14T, GB220E,GB300E,GB500E,GB170E |
| Giant | GT10,GT20,GT30,GT40,GT50,GT60,GT75,GT80,GT90,GT100,GT130,GT150,GT160,GT190,GT200, GT70 |
| Hanwoo | RHB301,RHB302,RHB303,RHB304,RHB305,RHB306,RHB309,RHB313,RHB320,RHB321,RHB322, RHB323V,RHB325,RHB326,RHB328,RHB330,RHB334,RHB340,RHB350 |
| Huskie | HH150-2,HH300-2,HH500-2,HH750-2,HH1000-2,HH2000-2,HH3600-2,HH4500-2 |
| Inan Makina MTB | MTB25,MTB35,MTB36,MTB45,MTB65,MTB85,MTB120,MTB150,MTB155,MTB170,MTB175,MTB210, MTB215,MTB250,MTB255,MTB270,MTB275,MTB285,MTB360,MTB365,GA150,GA200,GA300,GA400 |
| Jacty | JB15,NJB215,JB3S,JB6S,JB10,JB10S,JB21,JB27,NJB202,NJB203,NJB206,NJB210,NJB215, NJB221-1,NJB221-2,NJB227,NJB227-2 |
| Jisung | JSB20,JSB30,JSB40,JSB50,JSB60,JSB81,JSB121,JSB130,JSB151,JSB20G,JSB30G,JSB40G, JSB15G,JSB18G |
| JKHB | JKHB71,JKHB101,JKHB301,JKHB401,JKHB1401,JKHB1500,JKHB2000,JKHB71,JKHB801 |
| KCB | KCB15,KCB20,KCB25,KCB40,KCB90,KCB170,KCB250,KCB350,KCB15,KCB150,KCB155 |
| Kent | KF1,KF2,KF3,KF22,KF35,KF45,KHB20G,KHB30G,KHB40G,KF4,KF5,KF6,KF9,KF12,KF19,KF27, KF70,KHB1G,KHB2G,KHB3G,KHB5G,KHB8G,KHB10G,KHB15G,KHB50G |
| Komac | TOR13,TOR18,TOR22,TOR23,TOR26,TOR36,TOR42,TOR55,KB100,KB150,KB200,KB250,KB300, KB350,KB400,KB1000,KB2000,KB2100,KB3500,KB3600,KB4200,KB5000,TOR13,KB1500 |
Available Spare Parts (more than these)
| Hammer Parts | Main Body | Back Head | Charging Valve | Cylinder |
| Socket Plug | Piston | Adapter | Valve | Valve Plug |
| Front Head | Grease Nipple | Rod Pin | Stop Pin | Rubber Plug |
| Ring Bush | Thrust Bush | Upper Bush | Front Cover | Tool Bush |
| Rod Moil Point | Chisel | Washer | Through Bolt | Side Rod |
| Air Check Valve | Valve Adjuster | Accumulator | Accumulator Body | Accumulator Cover |
| Charging V/V | Diaphragm | Seal Kit | O-Ring Seal | Gas Seal |
| Buffer Seal | Dust Seal | U-Packing | Back-up ring | Side Bolt |
| Down Cushion | Tool Set | N2 Gas Charging Set | N2 Gas Cylinder | B-3way valve assy |
| Seal Retainer | Valve Sleeve | Front Head Pin | Lower Bush | Hex Nut |
| Socket Bolt | Step Seal | Upper Cushion | Rubber Pad | Shock Absorber |

Guang zhou Huilian Hydraulic Technology Co., Ltd is a professional manufacturer of Excavator Attachmnet, and has been specializing in this line of business for more than 17 years, Main products like Hydraulic Hammer, Hydraulic Breaker Parts, Excavator Quick Coupler, Excavator Ripper, Excavator Hydraulic Shear, Excavator Earth Auger, Excavator Hydraulic Grab, Orange Peel Grapple, Hydraulic Power Thumb and Excavator Grab Bucket etc.
Especially Hydraulic Hammer Breaker, The company believes that "Quality Changes the Future" and so it focuses on R&D, production and customer service for its high-end Hydraulic Breaker Hammer.
As a Chinese National High Tech Enterprise, we are at the forefront of development, driven by an Intelligent Manufacturing Strategy and a commitment to continuous innovation. We are breaking key industry technical bottlenecks and driving progress in the field. Our company is a market leader in the field of heavy-duty hydraulic breaker technology, with a range of products (HL40-HL210) that are ideal for excavators ranging from 0.5 to 100 tonnes.
With 17 years of dedicated expertise, we also specialize in manufacturing high-quality OEM hydraulic hammer parts for nearly all major brands worldwide. Our factory operates with a mature technical database and precise drawings, ensuring reliable and compatible components for brands such as Atlas Copco, Komatsu, CAT, Furukawa, Montabert, Indeco, NPK, Soosan, Krupp, JCB, Rammer, and many more. We provide a comprehensive range of critical parts including Seal Kits, Pistons, Diaphragms, Cylinders, Front & Back Heads, Chisels, Accumulators, Bushings, Through Bolts, Valve Sleeves, and Charging Kits etc-all engineered to meet original performance standards.
By choosing us, you gain a trusted partner who delivers precision, durability, and cost efficiency, keeping your equipment running with minimal downtime. Let us be your one-stop solution for reliable aftermarket Excavator Attachmnet.
Advantage
Heavy-Duty Durability Built for the Toughest Jobs
Engineered for hydraulic breakers, these dampers offer unmatched resistance to wear, impact, and fatigue. They deliver rock-solid performance, even under non-stop high-impact conditions.
Premium PU for Long Life & Zero Deformation
High-quality polyurethane retains its elasticity and shape over years of use, resisting deformation and cracking. That means longer service life and fewer replacements.
Top-Grade Materials & Proven Quality Control
Carefully selected high-grade PU, combined with time-tested manufacturing processes and strict QC, ensures consistent quality and reliable performance you can count on.
Full Range of Dampers, Exact Model Matching
We offer a complete series of PU dampers for all major hydraulic breaker brands and models. Our extensive product database guarantees an accurate fit for optimal performance.
Worry-Free After-Sales Support You Can Rely On
Our professional team provides expert technical guidance and fast solutions for product selection, installation, and long-term use.


Q1. Are you a manufacturer?
Yes,We have our own independent factory, you can get the most favorable factory price directly
Q2. Are you sure that your product will fit my hydraulic breaker?
We have most drawing in market.Show your model and I can find for you.
Q3. Are you able to manufacturing products according to customer's design?
Sure, we have made many special orders from oversea for 17 years. We accept OEM,ODM and have our own brand.
Q4. What's your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.
Q5. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.
Q6: How to ship the products?
For the shipment, we support the DHL Fedex EMS UPS or by Air/ Sea., if you have the agent in china, we can contact your agent according to your request.
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