Excavator front idlerfor Komatsu, CAT, Hitachi, Volvo and so on.
Material:50Mn
Surface hardness:HRC52-58
Hardness depth:8-12mm
Color:Black, yellow
Delivery:35-60 days
Certificate:ISO9001:2000

Our products are designed and manufactured according to OEM requirement and recognized by global market with excellent quality.
Our customers are mainly from Southeast Asia, MID East, Europe and so on.