EHB25 B222-5003 High Hardness Hydraulic Hammer Upper Bush Inner Bush Forged Steel Excavator Breaker
| Part Name | EHB20 EHB25 Hydraulic Hammer Upper Bushing Inner Bush |
|---|---|
| Delivery Time | 1-15 Work days |
| Application | EHB20 EHB25 Upper Bushing Hydraulic Rock Breaker Parts Hydraulic Hammer Construction Machinery Excavator Attachment |
| Position | Hydraulic Breaker Hammer System |
| Material | Cr20 Cr42 Cr40 |
| Brand | HUILIAN |
| Package Details | Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required |
| Shipment | Air, Sea, Express Mail, etc. |
| Payment | T/T, Western Union, PayPal, L/C at sight, Alipay etc |



| GBM60, GBM90, GBM1T, GB2T, GB3T, GB4T, GB5T, GB8AT, GB8T, GB8F, GB8AF, GB9F, GB11T, GB14T, GB220E, GB300E, GB500E, GB170E |
| 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 |
| RHB301, RHB302, RHB303, RHB304, RHB305, RHB306, RHB309, RHB313, RHB320, RHB321, RHB322, RHB323V, RHB325, RHB326, RHB328, RHB330, RHB334, RHB340, RHB350 |
| HM1560Q, HM1760Q, HM2180, HM100, HM160, HM165, HM165Q, HM260, HM265, HM265Q, HM360, HM380, HM385, HM385Q, HM460, HM495, HM495Q, HM550, HM560, HM570, HM670, HM760, HM770, HM850, HM860Q, HM860, HM960, HM1050, HM1150, HM1260Q, HM1350, HM1450, HM1560Q, HM1750, HM2350, HM2460Q, HM2950, HM3060Q, HM3850, HM3950, HM4160 |
| MTB36, MTB45, MTB65, MTB85, MTB120, MTB150, MTB155, MTB170, MTB175, MTB210, MTB215, MTB250, MTB255, MTB270, MTB275, MTB285, MTB360, MTB365, GA150, GA200, GA300, GA400 |
| SB10 SB20 SB30 SB35 SB40 SB50 SB60 SB60TR-P SB70 SB70TR-P SB81N SB81 SB81TR-P SB81A SB85 SB121 SB121TR-P SB130 SB130TR-P SB140 SB140TR-P SB147 SU+85 SB85 SU+125 SB125 SB151 SB151TR-P SB10TS-P SB20TS-P SB40TS-P SB43TS-P SB45TS-PSB50TS-P SB60TS-P SB70TS-P SB81TS-P SB100TS-P SB121TS-P SB130TS-P SB140TS-P SB151TS-P SQ10 SQ20 SQ30 SQ35 SQ40 SQ43 SQ45 SQ50 SQ60 SQ70 SQ80 SQ100 SQ120 SQ130 SQ140 SQ150 SQ181 ET200 ET300 SB150 SB151 SB157 |
| DXB10 DXB20 DXB30 DXB35 DXB45 DXB90 DXB100, DXB130 DXB160 DXB170, DXB180 DXB190, DXB230 DXB260 HB20 HB30 HB40 DXB420 DXB500 DXB700 |
| EDT100 EDT200 EDT300 EDT400 EDT400A EDT430 EDT435 EDT435A EDT450 EDT450A EDT800 EDT800A EDT1600 EDT2000 EDT2000 EDT2000F EDT2200 EDT2200A EDT2800 EDT3000 EDT3200 EDT3500 EDT3500 EDT4500 EDT4500F EDT6000F EDT8000 EDT1000 EDT12000 |
Other spare parts we can supply (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 |
| 1. We are manufacturers and product direct sales. |
| 2. More than 17 years of industry experience. |
| 3. Professional production technology, product good quality and Low price. |
| 4. Fast delivery and Support OEM/ODM order. |
| 5. Large Stock,Over 30,000 sizes and more than 1 million pieces in stock. |
| 6.We have the full range of mould size and stable and high quality production line. |
Guangzhou Huilian Hydraulic Technology Co., Ltd. is a specialist manufacturer of excavator attachments, with over 17 years of focus and experience in the industry. Our core product portfolio includes hydraulic hammers, breaker parts, quick couplers, rippers, hydraulic shears, earth augers, grabs, orange peel grapples, power thumbs, and buckets.
Hydraulic breakers are our flagship product. Guided by the philosophy "Quality Changes the Future", we prioritize R&D, precision manufacturing, and customer service for our high-end breaker series.
As a national high-tech enterprise, we lead the industry through smart manufacturing and continuous innovation. We have solved key technical bottlenecks in heavy-duty breaker technology, with our HL40-HL210 series suitable for excavators from 0.5 to 100 tons.
Drawing on 17 years of expertise, we also produce high-quality OEM breaker parts for nearly all major brands, including Atlas Copco, Komatsu, Furukawa, Montabert, Indeco, NPK, JCB, and Rammer. Our factory maintains mature technical databases and precise drawings, ensuring reliable, compatible components such as seal kits, pistons, diaphragms, cylinders, front/back heads, chisels, accumulators, bushings, through bolts, valve sleeves, and charging kits-all built to match original performance standards.
Partner with us for precision, durability, and cost-effective solutions that minimize equipment downtime. We are your one-stop provider of reliable aftermarket excavator attachments.

Q1: When can I get the price?
A1: Usually, we provide a quotation within 24 hours after your inquiry.
Q2: Are you able to manufacturing products according to customer's design?
A2: Sure, we have made many special orders from oversea for 17 years since 2009. So we have enough ability to deal with any cases. OEM certificate is available to provided.
Q3: What's your advantages in the machinery manufacturing industry?
A3: Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.
Q4: Which countries have you been exported recently?
A4: Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.
Q5: Are you sure that your product will fit my hydraulic breaker?
A5: We have different brand hydraulic breaker parts. Show me your model number, and we can give you best match products.
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