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Product Introduction
The technologies have been upgraded to adapt to the fast-changing needs of the competitive market. As the manufacturing technologies advance, the performance of the finished Bulldozer d155 SF 175-30-00487 track roller DF 175-30-00497 bottom roller undercarriage parts has been improved a lot.It has an enormous effect on the field(s) of Construction Machinery Parts.
Product Information
 As the competition of the market becomes fiercer and fiercer, FUJIAN YONGSHENG MACHINERY PARTS CO., LTD has paid more attention to the importance of the R&D of new products. In the past few months, we have been devoted to new product development and have successfully developed Bulldozer d155 SF 175-30-00487 track roller DF 175-30-00497 bottom roller undercarriage parts. Based on Bulldozer d155 SF 175-30-00487 track roller DF 175-30-00497 bottom roller undercarriage parts properties, we have selected technology to manufacture the product after conducting multiple tests and experiments.Our product is qualified for being used in the application field(s) of 1.23 track roller. In aspect of the product design, our design team always pays close attention to the customers' taste and industry trends. Thanks to this, our Bulldozer d155 SF 175-30-00487 track roller DF 175-30-00497 bottom roller undercarriage parts can fully attract people's attention with its unique appearance. Moreover, it is excellent performance, making it worth the investment.                          
Surface Hardness:
HRC 50-58
Forging or Casting
10 PCS



Process:                       Heat 


Product Details
Factory Pictures
Company Advantages
1. Timely delivery, professional product knowledge, reasonable price & excellent after-sale service makes our clients satisfactory.
2. The company pays attention to product quality,and we will provide you with high quality products.
3.Our company has a higher capacity for technical development, design and OEM processing.
4. Suppliers who pass Quality ManagementSystem Certification, and have onsitematerials or finished products inspected,as certified by independent third parties.

Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
    Machinery Accessories
  • Main Products
    Excavator chassis parts, bulldozer chassis parts, ground joint tools
  • Enterprise Legal Person
    Andy Shi
  • Total Employees
  • Annual Output Value
  • Export Market
    European Union,Middle East,Eastern Europe,Latin America,Africa,Southeast Asia,America,Others
  • Cooperated Customers
Company Profile
Fujian Yongsheng Machinery Parts Co.,Ltd is located in Quanzhou City, Fujian Province, which is one of the most developed regions of China Machinery Manufacturing.  The company was established in 2003, after approximately 10 years’ effort, and now it is one of the leading construction machinery parts and auto parts manufacturers in CHINA.
In addition, the company strictly implemented ISO9001 Quality Management System and ISO14001 Environmental Management System so as to provide the excellent quality’s products for customers, and the products have been widely recognized by our domestic and international consumers. 
Our products consist of Undercarriage Parts and Ground Engaging Tools for bulldozer and excavator such as Track link, Track roller, Carrier roller, Sprocket, Idler, Track shoe, Cutting edge, End bit, Tooth, Bucket,Track pin, Track bush, Engine parts, Track bolt & nuts, and Auto parts U-bolt, Centre bolt, Wheel bolt and other related parts.
A complete sales network has been set up in a lot of countries, such as USA, Canada, UK, Singapore, Russia, Brazil and etc.  "Yongsheng Machinery" will be your reliable partner forever.
Company Video


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.


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