EHB20 Hydraulic Breaker Seal Repair Kit with Multi-Spec Oil Seals & High Pressure Resistant Set
EHB20 Hydraulic Breaker Seal Repair Kit with Multi-Spec Oil Seals & High Pressure Resistant Set
| Parts Model | Everdigm EHB20 EH23 EHB25 EHB30 Hydraulic Hammer |
| Delivery Time | 3-7 Work days |
| Applicable industries | Machinery Repair Shops, Construction works, Energy & Mining, Manufacturing Plant |
| Part Name | Everdigm EHB20 EH23 EHB25 EHB30 Hydraulic Hammer Seal Kit |
| Oem | Available, acceptable OEM service |
| Position | Hydraulic Cylinder Systerm |
| Material | PU+NBR+PTFE |
| Brand | HUILIAN, PARKER, NOCK, BKS, SKF, etc or as required |
| Package Details | Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required |
| After-sales service provided | Online support |
| Shipment | Oil Resistance, Durable, heat resistant, high power |
| Feature | T/T, Western Union, PayPal, L/C at sight, Alipay etc |


Repair Kit Components
- Nitrile O-Rings: These are rubber rings that create a tight seal between the moving parts of the hydraulic breaker, preventing fluid leakage and contamination.
- X-Rings: Similar to O-rings but with a cross-sectional shape, X-rings provide enhanced sealing capabilities and are often used in high-pressure applications.
- Backup Rings: These are additional rings that provide extra support and help distribute pressure evenly across the primary seals, improving their longevity.
- Piston Seals: Specialized seals designed for the piston area, these ensure that the hydraulic fluid does not bypass the piston, maintaining pressure and efficiency.
- Wiper Seals: These seals remove dirt, debris, and moisture from the surface of the piston rod before it can enter the hydraulic cylinder, thus protecting the internal components.
- Rod Seals: These seals are located at the end of the piston rod and prevent hydraulic fluid from escaping while also keeping contaminants out.
- Retaining Rings: These hold the seals in place within the grooves of the hydraulic components.

We could supply the following brand Rock Breaker parts.
| 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 |
| Upper Cushion | Step Seal | Socket Bolt |

About Guangzhou Huilian Hydraulic Technology
Guangzhou 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.
Our core products cover a full range of hydraulic breaker accessories, including various models of chisels, pistons, bolts, seal kits, cylinders, valves and other key components. We can provide matching parts for most brands(such as FURUKAWA, ATLAS COPCO etc) and models of hydraulic breakers, perfectly adapting to mainstream brands in the market. We provide accessories matching various brands and models of hydraulic breakers, solving your trouble of finding suitable parts for different equipment. With our own independent production factory, we ensure stable supply, strict quality control and competitive prices, helping you reduce procurement costs.Our accessories are exported to many countries around the world, with mature export experience, professional logistics services and perfect after-sales support.
FAQ
Q1: Are you a manufacturer?
Yes,our factory was established in 2009.
Q2: Are you sure your product will fit my hydraulic breaker?
Our parts are suitable for most hydraulic breakers . Show us your hydraulic breaker model, we’ll confirm the solution.
Q3. What's your advantages in the machinery manufacturing industry?
Fast delivery time, High quality products, Best customer service, Adopting the latest production technology.
Q4. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.
Q5: 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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