excavator track carrier roller

   Undercarriage is adopting through hardening system and spraying quenching system while complying with the stringent ISO System. We are able to assure the part has excellent wear resistance even in the most severe working conditions.
      We are using advance machining centre,horizontal and vertical CNC machining to execute processes such as machining, drilling, threading and milling to ensure the qulity and precision of each component to ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost per hour.
      Our product range for bulldozer type of equipment sizes from D3 to D11,from  D20 to D375 as well as from excavator sizes from 5 tons to 40tons.

Advantages:

1)Material:We purchse raw meterial steel from several large steel groups,such as Hangzhou Iron and Steel

   Group  Company,Shanghai Baoshan Iron and Steel Group Company,make sure of our raw material quality.

2)our technologist and workers have over 10 years experience in this industry.

3)We have complete production line and a professional designer and working team.We can also produce

   accroding to your drawing or samples.

4)Quality control:The quality control is strictly performed from purchasing raw materials to different 

   machining procession till final packing.We have Magnetic Powder Detector,Material Testing Machine,

   Metallographic Microscope,such testing instruments which could guanrantee our products high quality.

1.structural representation about excavator track carrier roller

2.Our carrier  roller show :

3. line of production about  the carrier roller

 4. factory show about the carrier roller

 5. Warehousing about the carrier roller

6. customer order

7.our exhibition show :

8 .We can supply the following models:

9.certification

Any item you need ,please feel free to contact with me ,thank you