Pulley Whell

Made for professional drill-rig and drifter maintenance, the Pulley Whell (OEM 3128 0004 24) is positioned as a reliable aftermarket alternative for the rock drilling machine assembly. It forms part of the mechanical power path, supporting accurate torque transfer and stable rotation between mating drive components.

For application accuracy, verify the OEM reference against the machine parts list, serial information or removed component before purchase. It is positioned for operators seeking a dependable alternative spare part with application-focused fit and efficient procurement. The working surfaces are designed around repeated torque transfer, with controlled fit helping preserve alignment between connected drive elements.

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 120 801 005 with OEM reference 3128 0004 24.