mining- surface - machinery and equipment Italy

...The Jolly SIBO bushings were created to address the issue of repairing damaged seats in any type of machinery (construction equipment, agriculture, drilling, mining, etc.) or parts thereof and/or equipment. Specifically, this bushing features an inner surface hardened to 58-62 HRC and ground, and an outer surface (including the two corresponding planes) that is soft at 40-42 HRC, which can be...