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china hydraulic rock breaker Best Manufacturer

company : Yantai Sanyu Machinery Equipment Co., Ltd.
address : Yantai ,Shandong



hydraulic rock breaker 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.

Company profile of hydraulic rock breaker:

Yantai Sanyu Machinery Equipment Co., Ltd

Yantai Sanyu Machinery Equipment Co.,Ltd is a professional hydraulic breaker manufacturer since 2003 with CE certification, especially for mini and small style. Depending on producing, selling, researching and developing. The company's micro-breaker is famous for excellent performance, strong crackdown. It is widely used in various construction areas, such as breaking, mining, roads, civil engineering, demolition engineering, special engineering (underwater engineering, tunnel engineering, etc.).


The fixed assets is more than 5000 million, and 220 workers in our factory and office with professional skilled workers and importing machines. And we already have long terms cooperation with many big companies, such as SDLG, Doosan, HXMG, Lei and so on.

Yantai Sanyu Machine Equipment Co.,Ltd is located in Yantai, a beautiful seaside city nearby Yellow sea. It is 30 kilometers from our factory to the airport, and 10 kilometers to the Yantai Port. There is direct line from Yantai to Beijing, Shanghai, Guangzhou, Hongkong, Soul, Inchon and so on. Welcome to visit us all the time.


The company aims at satisfying customers with the highest quality as its objective, and serves our customers by heart. We sincerely hope that our professional will let you feel more preferentially, efficiently.

 How to choose the most suitable hydraulic rock breaker ?

1.Know the tonnage of excavator

 2.According to the needs of specific projects

 3.Depends on market demand

Spare Parts of hydraulic rock breaker:

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

Advantages of hydraulic rock breaker:

1. Long warranty period.                 

 2. Wear resistant steel shell.                          

 3. Main parts are introduced from foreign.                                                                 

 4. Simple operation and easy maintenance.                                                     

 5. The service life for wearing parts is extended by 500-1,000 hours compared with products of similar type. 

6. Long maintenance period, it can work at last 800 hours before maintenance.

7. The cylinder material has stronger durability, longer lifetime.

8. Powerful impact blow. Compared with other brand's products,  XΛNWOO hydraulic breaker has more powerful stroke and reliable performances.  

Contact Us


Yantai Sanyu Machinery Equipment Co., Ltd

Wechat/Mobile/Whatsapp:+86 15589628578

Skype: +86 15589628578


Address:No.219 of Xingfu industry zone,Zhifu District,
Yantai City,Shandong Province,China

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Yantai ,Shandong

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