excavator undercarriage components track roller single flange bottom roller

Track Roller (Bottom Roller,Lower Roller) for Caterpillar,Komatsu,Hitachi,Kobelco,
Mitsubishi,Sumitomo,Daewoo,Hyundai,and

Track Roller (Bottom Roller,Lower Roller) for Caterpillar,Komatsu,Hitachi,Kobelco,
Mitsubishi,Sumitomo,Daewoo,Hyundai,and Samsu

1. Product Information

Material	50Mn/40SiMnTi
Finish	Smooth
Colors	Black or yellow
Technique	Forging casting
Surface Hardness	HRC50-56,deepth:4mm-10mm
Warranty time	2000 hour
Certification	ISO9001-9002
FOB Price	FOB Xiamen USD 20-250/Piece
MOQ	2 piece
Delivery Time	Within 30 days after contract established

 

2. Design / Structure / Details Pics

D65 Track roller drawing:

 

 

Advantages / Features:

 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.

 

3. Factory View

 

 

4. Certificates