We offer Carrier Roller. Material:50mnb/40mnb colors: black or yellow technique :forging/casting surface hardness:hrc50-56, deepth 4mm-10mm warrant time 9 months...
We are offering carrier roller material:50mnb/40mnb colors: black or yellow technique :forging/casting surface hardness:hrc50-56, deepth 4mm-10mm warrant time 9 months....
Our main products are crawl type undercarriage parts, including track rollers, carrier rollers, sprocket rims and segments, front idlers, track chains, track groups with shoes, bolts & nuts, pins & bushings, etc....