Outer Disk

Engineered around the operating needs of surface and underground drilling equipment, the Outer Disk (OEM 3222 3349 12) is an aftermarket component for the undercarriage and tramming system. It helps isolate wear or vibration at the working interface, supporting more predictable maintenance of the connected components.

Application data associates this reference with FLEXIROC D65 -10SF and FLEXIROC D65LF; configuration and serial-number checks are recommended before purchase. Consistent fit helps the part absorb contact and vibration in the intended area rather than transferring unnecessary wear to adjacent components. It gives maintenance teams another sourcing path for the referenced application without compromising the need for dimensional and functional compatibility.

This component forms part of Delkom’s alternative spare-parts program for professional drilling machinery. For current stock, commercial terms and technical cross-checking, quote Delkom part number 121 000 522 with OEM reference 3222 3349 12.